D01438920B

Model 2400
Multitrack Recording Console
OWNER’S MANUALContents
1 - Introduction.......................................................................... 4
Features....................................................................................................... 4
Conventions used in this manual....................................................... 4
Trademarks and copyrights.................................................................. 5
About SD cards......................................................................................... 5
Precautions for use............................................................................ 5
SD card write protection................................................................. 5
Note about formatting..................................................................... 5
Bluetooth®.................................................................................................. 6
Profiles.................................................................................................... 6
Codecs.................................................................................................... 6Content protection............................................................................ 6
Transmission security....................................................................... 6
2 - Names and Functions of Parts............................................. 7
Top panel..................................................................................................... 7
Input channel mixing section-1.................................................... 8
Input channel mixing section-2.................................................... 9
Talkback / headphone output jack / SD card slot section...10
MASTER BUS PROCESSOR section..............................................11
Screen operation section..............................................................11
Monitoring section..........................................................................12
Analog output adjustment section...........................................13
Rear panel.................................................................................................14
Home Screen............................................................................................15
Meters Screen..........................................................................................16
Meter Screen details.......................................................................16
Menu structure........................................................................................17
Basic MENU screen operations..........................................................18
Menu operation procedures........................................................18
3 - Preparation......................................................................... 19
Connecting the power supply and other equipment...............19
Connecting microphones.............................................................20
Connecting guitars, basses and similar instruments..........20
Connecting electronic devices and other audio
equipment..........................................................................................20
Connecting monitor speakers.....................................................20
Connecting headphones...............................................................20
Connecting a computer.................................................................20
Connecting with iOS devices.......................................................21
Connecting with Bluetooth devices..........................................21
Inserting and removing SD cards.....................................................21
Inserting SD cards............................................................................21
Removing SD cards.........................................................................21
SD card write protection switches.............................................21
Turning the power on and off............................................................22
Setting the built-in clock date and time........................................22
Adjusting the display............................................................................23
Adjusting the display contrast....................................................23
Adjusting the display brightness...............................................23
Preparing an SD card for use..............................................................23
4 - Managing Songs................................................................. 24
Viewing the song list.............................................................................24
Song Operation.......................................................................................24
Creating a New Song............................................................................25
Loading Songs.........................................................................................25
Saving the current song.......................................................................25
Viewing song information..................................................................26
Clearing all marks...................................................................................26
Deleting songs........................................................................................26
Protecting/unprotecting songs........................................................27
Editing song names...............................................................................27
Editing text.........................................................................................27

2 TASCAM Model 2400

Loading songs created on different TASCAM Model series
products....................................................................................................28
5 - Basic recording................................................................... 29
Selecting the input source..................................................................29
Setting the INPUT SEL switch.............................................................29
Setting phantom power......................................................................29
Monitoring................................................................................................29
SIG indicators and level meters.........................................................30
Recording..................................................................................................30
Undoing operations..............................................................................31
Undoing the previous operation................................................31
Using the built-in effects.....................................................................31
Setting the built-in effect..............................................................31
Using the library...............................................................................32
Making additional effect adjustments...........................................33
6 - Recorder functions............................................................. 34
Locate function.......................................................................................34
Changing the playback position................................................34
Using the direct locate function to locate...............................34
Repeat playback function...................................................................34
Punch in/out function..........................................................................34
Using the footswitch to punch in/out......................................34
Automatic punch in/out function....................................................35
Setting the punch in/out points.................................................35
Setting a pre roll point...................................................................35
Rehearsing punching in and out................................................35
Using automatic punching in and out.....................................36
7 - Track editing....................................................................... 37
Clearing tracks.........................................................................................37
Importing tracks.....................................................................................37
Swapping tracks.....................................................................................38
Normalization function........................................................................39
Using the normalization function..............................................39
Reversing normalization................................................................39
Mixing down............................................................................................40
Stereo mix export function.................................................................40
8 - Mark functions.................................................................... 41
Adding marks..........................................................................................41
Moving between marks.......................................................................41
Clearing individual marks...................................................................41
9 - Other functions................................................................... 42
Metronome functions...........................................................................42
Setting the click sound...................................................................42
Making metronome settings.......................................................43
Setting the count in function......................................................44
Starting and stopping the metronome manually................44
Opening the METRONOME Screen with afunction button................................................................................44
MIDI functions.........................................................................................45
Setting MIDI time code operation.............................................45
Setting MIDI CLOCK/SPP................................................................45
Mixer functions.......................................................................................46
Selecting the output position of recording signals from
the MAIN MIX L/R bus.....................................................................46
Footswitch functions............................................................................47
Setting up the footswitch.............................................................47
Setting the footswitch polarity...................................................48
DAW CONTROL........................................................................................48
Quick song creation function............................................................48
MASTER BUS PROCESSOR functions...............................................49
Outputting signals from the MAIN OUTPUT jacks after
they pass through the MASTER BUS PROCESSOR................49

Contents
Setting the MASTER BUS PROCESSOR equalizer(master section equalizer).............................................................49
Setting the MASTER BUS PROCESSOR compressor(master section compressor).......................................................50
Using the SD MAIN MIX RETURN function..............................50
Using the library.....................................................................................50
10 - Settings and Information................................................. 51
Viewing information.............................................................................51
CARD Screen......................................................................................51
SONG Screen......................................................................................51
SYSTEM Screen..................................................................................51
Setting the song name format..........................................................51
Setting the WORD item..................................................................51
Restoring factory default settings....................................................52
Formatting SD cards..............................................................................52
Playing WAV files on SD cards (SD PLAY mode)...........................53
11 - Using a computer to transfer data.................................. 54
Connecting with a Computer............................................................54
Disconnecting...................................................................................54
Loading WAV files from a computer................................................55
12 - USB audio interface functions......................................... 56
Installing the dedicated software....................................................56
Installing the Windows dedicated software...........................56
Installing the Mac dedicated software.....................................57
Working with Gatekeeper.............................................................57
Uninstalling the dedicated software...............................................58
Uninstalling the Windows dedicated software.....................58
Uninstalling the Mac dedicated software...............................58
Opening the Settings Panel...............................................................58
Windows..............................................................................................58
Mac........................................................................................................58
Settings Panel overview......................................................................59
Notification function.............................................................................60
Setting Sound Properties....................................................................60
Simultaneous ASIO/WDM playback................................................61
Make USB audio settings.....................................................................61
Setting the USB audio mode........................................................61
Setting the USB return channel function................................62
Setting procedures for use with OBS Studio and otherstreaming applications..................................................................62
13 - USB OUTPUT DELAY function.......................................... 64
Setting the delay time of the OUTPUT DELAY function.....64
14 - MIDI Implementation Chart............................................. 65
15 - Messages........................................................................... 66
16 - Troubleshooting............................................................... 68
17 - Specifications.................................................................... 70
Recorder specifications........................................................................70
Inputs and outputs................................................................................70
Analog audio input and output ratings...................................70
Control input/output......................................................................71
Operating system and computer requirements.........................71
Audio performance...............................................................................72
Recording times......................................................................................72
Bluetooth..................................................................................................72
USB Audio.................................................................................................72
Other...........................................................................................................72
Dimensional drawings..........................................................................73
Block diagram..........................................................................................74
Level diagram..........................................................................................75
Recording track sheet............................................................. 76
TASCAM Model 2400 3

1 - Introduction
Thank you very much for purchasing the TASCAM Model 2400
Multitrack Recording Console.
Before using this unit, read this Owner’s Manual carefully so thatyou will be able to use it correctly and enjoy working with it for
many years. After you have finished reading this manual, pleasekeep it in a safe place for future reference.
You can also download this Owner’s Manual from the TASCAM
website (https://tascam.jp/int/product/model_2400/docs).

Featureso 22 input analog mixer with 22 line and 16 mic inputs
o Multitrack recording and playback with 24-track recording(input channels 1–12 and 13/14–21/22 and MAIN MIX L/Rbus)o USB audio interface functions built-in
i 24 inputs (22 input channels and MAIN MIX L/R bus) canbe input to a computeri 22 outputs and computer outputs can be assigned tochannel inputs (channels 1–12 and 13/14–21/22)
i Supports USB 2.0 audio with resolutions up to 24-bit and
48 kHz sampling frequency
o Ultra-HDDA mic preamps built-in (for channels 1–12)
o Phantom power (+48V) can be turned on/off in groups of 4channelso Mono input channels 1–12 have inserts, analog compressors
and 3-band semi-parametric EQs
o Mono input channels 1–2 have TRS jacks that support highimpedance (Hi-Z) input
o Stereo input channels 13/14–19/20 have 3-band EQs
o REC-OUT (POST-EQ) switches enable recording audio with EQ
o BYPASS switches can be used to bypass COMP/EQ on
channelso Numerous buses include stereo main (MAIN MIX L/R) andstereo sub (SUB 1–2, 3–4, 5–6 and 7–8) buseso 5 AUX sends include AUX 1, AUX 2, AUX 3, AUX 4 (Pre/Post)
and AUX 5 (combined with FX)o MASTER BUS PROCESSOR with 4-band digital equalizer andcompressor on MAIN output
o MAIN OUTPUT has bus insert jacks
o Input channels and the FX return have PFL, and the AUX
masters, SUB buses and MAIN have AFL
o TALKBACK jack connected to MAIN and AUX 1–4
o 100mm faders enable precise adjustmentso Track swap function that replaces tracks recorded on SD
cards
o Punching in and out functions (including punching in andout automatically, manually and with footswitches) for up to
8 tracks independently
o DAW transport control and track recording control functions
with HUI/MCU emulation supported by major DAWso MIDI interface function enables MIDI keyboard input whenusing a DAW, output to connected MIDI sound sources, andoutput to drum machines and sequencers with MTC/MIDI
CLOCK output
o 16 TASCAM preset effects support precise parameter
adjustmentso CLICK output that supports TAP TEMPO

4 TASCAM Model 2400

o Multiple footswitch functions available (select play/pause,
effect muting or punch in/out)
o Audio playback and recording from devices connected byBluetooth® supported
o Audio delay for USB output can be adjusted (0–2000 ms)
o 2 headphone output jacks
o Free Settings Panel app (Windows/Mac) includes a metering
screen that can be adjusted for size

Conventions used in this manual
In this manual, we use the following conventions:o The four buttons under the display are called the function
buttons. From left to right, they are shown as buttons F1, F2,
F3 and F4. Moreover, the functions at the bottoms of thescreens will be shown after the button names.
Examples: F1
button, F4
buttono SD/SDHC/SDXC memory cards are referred to as “SD cards”.
o Computers, portable audio devices and other equipment
connected to this unit using Bluetooth are called “Bluetooth
devices”.
o Groups of recorded data are referred to as “songs”.
o The song that is currently selected is called the “current song”.
o Information shown on a computer display is written like this:“OK”.
o References to “iOS” in this document also include “iPad OS”.
o Additional information is introduced in the styles below
when needed:
TIP
These are tips about how to use the unit.
NOTE
These provide additional explanations and describe special
cases.
ATTENTION
Failure to follow these instructions could result in damage toequipment or lost data, for example.
V CAUTION
Failure to follow these instructions could result in injury.

1 - Introduction
Trademarks and copyrights

About SD cards

o TASCAM is a registered trademark of TEAC Corporation.

This unit uses SD cards for recording and playback.
This unit can use SD cards that are Class 10 or higher andcompatible with SD, SDHC or SDXC standards.
A list of SD cards that have been confirmed for use with thisunit is available on the TASCAM website (https://tascam.jp/int/
product/model_2400/docs).
Please use SD cards included in this list.

o SDXC Logo is a trademark of SD-3C, LLC.

o The Bluetooth® word mark and logo are the property ofBluetooth SIG, Inc. and are used by TEAC Corporation withpermission.
o Microsoft, Windows and Windows Media are either registeredtrademarks or trademarks of Microsoft Corporation in the
United States and/or other countries.
o Apple, Mac, macOS, iPad, iPadOS and iTunes are trademarksof Apple Inc. in the United States and other countries.
o Lightning is a trademark of Apple Inc.
o App Store is a service mark of Apple Inc.
o IOS is a trademark or registered trademark of Cisco in the U.S.
and other countries and is used under license.
o ASIO is a trademark of Steinberg Media Technologies GmbH.

NOTE
When using external media (SD cards) with our products, westrongly recommend using media confirmed to work with them.
Media that has not been confirmed to work with this productcan be used, but unexpected problems could occur.

Precautions for use
SD cards are delicate media.
In order to avoid damaging SD cards, please take the following
precautions when handling them.
o Do not leave them in extremely hot or cold places.
o Do not leave them in extremely humid places.
o Do not let them get wet.
o Do not put things on top of them or twist them.
o Do not hit them.
o Do not remove or insert them during recording, playback,data transmission or other access.
o When transporting them, put them into cases, for example.

o Other company names, product names and logos in thisdocument are the trademarks or registered trademarks of
their respective owners.
Information is given about products in this manual
only for the purpose of example and does not indicate
any guarantees against infringements of third-party
intellectual property rights and other rights related tothem. TEAC Corporation will bear no responsibility for
infringements on third-party intellectual property rights
or other liabilities that occur as a result of the use of thisproduct.
Properties copyrighted by third parties cannot be used forany purpose other than personal enjoyment and the like
without the permission of the right holders recognizedby copyright law. Always use this equipment properly.
TEAC Corporation will bear no responsibility for rights
infringements committed by users of this product.

SD card write protection
This unit writes track information to the media in orderto improve operation performance. Since, for example,
setting information cannot be written to SD cards that are
writeprotected, settings will not be retained when the unit isrestarted and performance will be otherwise affected.

Note about formatting
SD cards formatted by this unit are optimized to improve
performance during recording. Use this unit to format the SD
cards to be used with it. Errors might occur when recording withthis unit using an SD card formatted by a computer or otherdevice.

TASCAM Model 2400 5

1 - Introduction
Bluetooth®
This unit has a built-in Bluetooth audio receiver, and can input
sound played on a computer or portable audio device that
supports Bluetooth (Bluetooth device).
ATTENTION
The Bluetooth function of this unit is not guaranteed to enable
connection or operation with all Bluetooth devices.

ProfilesThis unit supports the following Bluetooth profiles.
o A2DP (Advanced Audio Distribution Profile)
In order to transfer audio by Bluetooth, the Bluetooth device
must support A2DP.
Even if a Bluetooth device supports the same profiles, though,its functions might differ according to its specifications.

CodecsThis unit supports the following codecs. It will automaticallyselect one of them during audio transfer.
o SBC
o AAC
The unit will select the appropriate codec to use according
to the codec compatibility of the other Bluetooth device andcommunication conditions.
NOTE
i You cannot select the codec to be used by pressing a button,
for example.
i Due to characteristics of Bluetooth wireless technology,
playback from this unit will be slightly delayed compared to
playback from the Bluetooth device.

Content protection
This unit supports SCMS-T as a form of content protection whentransmitting audio, so it can play protected audio.

Transmission security
This unit supports security functions during Bluetoothtransmission in accordance with the Bluetooth standard
specifications, but it does not guarantee the privacy of suchtransmissions.
TEAC CORPORATION will bear no responsibility should an
information leak occur during transmission by Bluetooth.

6 TASCAM Model 2400

2 - Names and Functions of Parts
Top panel

A Input channel mixing section-1
Use this section to adjust the input levels of each channel.

B Input channel mixing section-2
Use this section to choose input sources for each channel,
adjust compressors and equalizers, and set levels sent toeach bus (MAIN MIX L/R, PFL/AFL L/R, AUX 1–4, AUX 5/FX,
SUB 1–2 – 7–8). (see "Input channel mixing section-2" onpage 9.)C Talkback / headphone output jack / SD card slot
sectionControl talkback, connect headphones and insert SD cards
here. (see "Talkback / headphone output jack / SD card slot
section" on page 10.)E Screen operation section
Use this section to operate the meter, home and MENU
screens shown on the display. (see "Screen operation section"
on page 11.)

F Monitoring section
Set the CLICK function and adjust the output levels from the
AUX OUTPUT jacks (1–5) and the built-in effects, for example,
here. (see "Monitoring section" on page 12.)G Analog output adjustment section
Adjust the output levels from the MAIN OUTPUT, SUBOUTPUT jacks in this section. (see "Analog output adjustment
section" on page 13.)

D MASTER BUS PROCESSOR section
Select the signal that is output from the MAIN OUTPUT
jacks and set the MASTER BUS PROCESSOR compressor andequalizer here. (see "MASTER BUS PROCESSOR functions" onpage 49.)

TASCAM Model 2400 7

2 - Names and Functions of Parts
Input channel mixing section-1

1 MIC/LINE/INST input jacks (1–2)
These analog inputs are XLR/TRS combo jacks.
o XLR (1: GND, 2: HOT, 3: COLD)o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)
The balanced XLR jacks are for XLR balanced mic input.
These standard TRS jacks are for line input.
When directly connecting a guitar, bass or other instrument,
use a TRS jack and turn on (pushed in) the INST switch.
NOTE
When an INST switch is on , input through that MIC/LINE/
INST input jack will be unbalanced.

2 PHANTOM +48V switch and indicator
Use this switch to supply +48V phantom power to the 1–4,
5–8 and 13/14–19/20 MIC input jacks on the top of the unit.
The indicator lights when the PHANTOM +48V switch is set toon (pushed in). (see "Setting phantom power" on page 29.)

3 MIC/LINE input jacks (3–12)
These analog inputs are XLR/TRS combo jacks.
o XLR (1: GND, 2: HOT, 3: COLD)o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)
The balanced XLR jacks are for XLR balanced mic input.
These standard TRS jacks are for balanced line input.

4 MIC/LINE (L/MONO) input jacks (13/14–19/20)
These XLR/TRS combo jacks and standard TRS jacks are stereo
analog input jacks.
o XLR (1: GND, 2: HOT, 3: COLD)o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)
The balanced XLR jacks are for XLR balanced mic input.
These standard TRS jacks are for balanced line input. If only
the L jack is connected, the same signal will be sent to both L
and R channels.

8 TASCAM Model 2400

5 LINE (L/MONO) input jacks (21/22)
These standard TRS jacks are stereo line inputs.
If only the L jack is connected, the same signal will be sent toboth L and R channels.
o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)

6 INSERT jacks (1–12, standard)
Use these standard TRS jacks to connect external devices(effects).
o TRS (Tip: SEND, Ring: RETURN, Sleeve: GND)

7 GAIN knobs and SIG indicators (1–12, 13/14–21/22)
Use the GAIN knobs to adjust the input levels of eachchannel.
its SIG indicator will light green when a signal is input (−18dBu or higher: MIC input).
If a SIG indicator stays lit red continuously, lower the GAIN
knob (+7dBu or higher: MIC input).

8 LOW CUT switches (1–12, 13/14–21/22)
Turn this switch on (pushed in) to enable low cut filters thatcut noise and other sounds at low frequencies.
(The cutoff frequency is 100 Hz.)

9 INST switches (1–2)
Set these according to the input sources of the MIC/LINE/
INST (1–2) TRS input jacks.
Turn the INST switch on (pushed in) when connecting an
guitar, bass or other equipment with high output impedance.
Turn the INST switch off (not pushed in) when connecting
electronic instruments, audio devices, mics and otherequipment.

2 - Names and Functions of Parts
Input channel mixing section-2

0 INPUT SEL switches (1–12, 13/14–21/22)
Use these to select the input source for each channel. (see"Setting the INPUT SEL switch" on page 29.)

q REC OUT switches and indicators (1–12, 13/14–
19/20)
When these switches are on (set to POST-EQ), signals fromafter the equalizer will be used for the audio recorded to
the SD card and sent by USB to the computer. (see "RECOUT switch function (channels 1–12, 13/14–19/20)" on page46.)

w COMP knobs and indicators (1–12)
Use these knobs to adjust the compression thresholds for thesignals input to each channel.
When compression is being applied, the COMP indicators
light.

e EQ knobs (1–12, 13/14–19/20)

r BYPASS switches (1–12, 13/14–19/20)
When these switches are on, the compressor and equalizer
settings for the corresponding channels will not be applied.

t AUX 1–4 knobs (1–12, 13/14–21/22)
Use these to adjust the levels of the signals sent to the AUX
1–4 buses.
NOTE
Signals sent to the AUX 1, AUX 2 and AUX 3 buses are always
from before the channel faders (PRE FADER).

y AUX 4 PRE switches (1–12, 13/14–21/22)
When these switches are on, the signals sent to the AUX 4
bus, which are normally post-fader will become pre-fader.

u AUX 5/FX knobs (1–12, 13/14–21/22)
Use to adjust the levels of the signals sent to the AUX 5/FX
bus (POST FADER).

o Use these to boost and attenuate the HIGH, MID and LOWbands of each channel. (see "Audio performance" on page
72.)
Setting range: −15dB – +15 dB

TASCAM Model 2400 9

2 - Names and Functions of Partsi PAN knobs (1–12, 13/14–21/22)
Use to adjust the stereo positions of the signals input to eachchannel.

Talkback / headphone output jack / SD
card slot section

NOTE
i When PAN knobs are centered (C), signals are reduced by
3 dB and sent to both left and right MAIN MIX L/R bus.
i When a PAN knob is turned all the way to the left (L), thatchannel signal is sent only to the left MAIN MIX L/R bus. It
is not sent to the right bus.
i When a PAN knob is turned all the way to the right (R),that channel signal is sent only to the right MAIN MIX L/Rbus. It is not sent to the left bus.

o REC buttons and indicators (1–12, 13/14–21/22)
Use these to select the channels to record to the SD card.
o When these buttons are on (indicators blinking), thosechannels are in recording standby.
o When the indicators of these buttons are lit (without
blinking), those channels are recording.

j TALKBACK input jackp MUTE switches and indicators (1–12, 13/14–21/22)

k TALKBACK volume

When these switches are on (pushed in, MUTE indicator lit),
those channels are muted.

a Channel faders (1–12, 13/14–21/22)
Use these to adjust the send levels of channel signals.

s MAIN switches (1–12, 13/14–21/22)
Turn these switches on (pushed in) to send channel signals to
the MAIN MIX L/R bus.

d SUB switches (1–12, 13/14–21/22)
Turn these switches on (pushed in) to send channel signals to
the SUB buses.

f PFL switches and indicators (1–12, 13/14–21/22)
Turn these switches on (pushed in) to send channel signals to
the PFL/AFL L/R bus.

g ASSIGN switch
Sound from the Bluetooth device is sent to channels 21/22
when this switch is set to “21/22” or the MAIN MIX L/R bus
when it is set to “MAIN”.

h PAIRING button and indicator
Press and hold this button to activate Bluetooth pairing
mode.
Press when pairing to end pairing mode. (see "Connectingwith Bluetooth devices" on page 21.)

10 TASCAM Model 2400

Connect a dynamic mic to use for talkback here.
Use this to adjust the TALKBACK input level.

l TALKBACK MAIN switch
Use this to send the TALKBACK audio to the MAIN MIX L/Rbus.

; TALKBACK AUX 1–4 switch
Use this to send the TALKBACK audio to the AUX 1–4 buses.

z PHONES jack (1/2)
Use this standard stereo jack to connect stereo headphones.
Use commercially-available adapters to connect headphones
with mini plugs.
These can be used to monitor signals from the MAIN MIX L/Ror PFL/AFL L/R buses. (see "Block diagram" on page 74.)
NOTE
The output levels of the 1 and 2 PHONES jacks cannot be
adjusted individually.

x SD card slot
Insert SD cards in this slot. (see "Inserting and removing SD
cards" on page 21.)

2 - Names and Functions of Parts
MASTER BUS PROCESSOR section

Screen operation section

NOTE
See “MASTER BUS PROCESSOR functions” on page 49 fordetails about the MASTER BUS PROCESSOR.

c MASTER BUS PROCESSOR compressor adjustment
knobs
Use these to adjust the MASTER BUS PROCESSOR compressor.

v MASTER BUS IN switch and indicator
When this switch is on, audio that has passed through the
MASTER BUS PROCESSOR will be output from the MAINOUTPUT jacks. The indicator lights when this switch is on.

b EQ IN button/indicator
Use this to activate the MASTER BUS PROCESSOR equalizer
settings. (see "Setting the MASTER BUS PROCESSOR equalizer(master section equalizer)" on page 49.)n COMP IN button/indicator
Use this to activate the MASTER BUS PROCESSOR compressor
settings. (see "Setting the MASTER BUS PROCESSOR
compressor (master section compressor)" on page 50.)m SD MAIN MIX RETURN button/indicator
Use this to switch on/off the SD MAIN MIX RETURN function.
ATTENTION
Be aware that when this switch is on (pushed in), the soundof the MAIN MIX L/R bus is not output.

, Display
Shows a variety of information.

. USB indicator
This lights when the USB connection is working.

/ PFL/AFL indicator
This indicator lights when a PFL switch is on for at least one
channel, when an AFL switch is on for AUX 1–5, or the PFL
switch is on for the FX fader.

! SHIFT indicator
The SHIFT indicator lights when the SHIFT function is on.

@ Function buttons
The functions of these buttons change depending on thescreen shown on the display. The functions shown at thebottom of the display are the currently assigned functions.
NOTE
For convenience, the four buttons under the display arecalled the function buttons in this manual. From left to right,
they are called the F1, F2, F3 and F4 buttons.

# SHIFT button
To use an alternate function of a function button or othercontrol, press and hold this button while operating that
control.
SHIFT lock status, which is the same as continuously pressing
the SHIFT button, can be activated by briefly pressing theSHIFT button by itself.

$ MULTI JOG dialThis dial functions as a dial when turned and as a button
when pressed.
Dial functionso Turn when the Home Screen is open to move the file
playback position. (see "Locate function" on page 34.)o When a MENU Screen is open, turn to select items
and change setting values. (see "Basic MENU screen
operations" on page 18.)
Button functiono Press when the Home Screen is open to designate a locate
point. (see "Locate function" on page 34.)o When a Menu Screen is open, press to confirm selections
and settings (ENTER button function).

TASCAM Model 2400 11

2 - Names and Functions of Parts% MENU buttono When the Meter Screen is open, press to open the Home
Screen.

Monitoring sectiono When the MENU Screen or a menu item settings screen is
open, press to return to the Home Screen.
o When the Home Screen is open, press to open the MENU
Screen. (See “Menu structure” on page 17 and “BasicMENU screen operations” on page 18.)

^ 8 button/indicator
Press to stop playback or recording.
This button lights when stopped.
Press this button when paused to return to the beginning of
the song or file.

& 7/9 button/indicator
Press this button to start playback.
Press this button when playing to pause.
This button lights during playback and recording.
This button blinks when paused.

* 0 button/indicator
Press this button to start recording.
This button lights during recording.
Press this button during playback to start recording (Manual
punch in).

( Output level indicators
These show the output levels of the MAIN OUTPUT jacks.
When the PFL/AFL indicator is lit, these show the output
levels from the PFL/AFL L/R bus.

) m/, buttonso When stopped and during playback, press and hold thesebuttons to search backward/forward.
o When the Home Screen is open, press the m button
to locate to the beginning of the current song (00:00:00,
which is the zero point).
o When the Home Screen is open, press the , button tolocate to the end of the current song.
o If the current song has auto punch in or out points set,
you can also locate to those points.
o If the current song has marks set, these can also be used
to locate to them.
o While pressing the 8 button, press the m button tolocate to the point where recording last started.
o While pressing the 8 button, press the , button tolocate to the point where recording last stopped.
o When the SD PLAY Screen is in playback state, press toskip a file. (see "Playing WAV files on SD cards (SD PLAYmode)" on page 53.)

Q TO PHONES knob
Use this to adjust the level of the click sound sent to theheadphone outputs.

W TEMPO indicatoro This lights green when a song that has click sound output
set is loaded.
o When the metronome is operating, it lights or blinks asfollows. (see "Metronome functions" on page 42.)
Indicator color

Meaning

Red

This color lights on the first beat of
the setting

Green

This blinks at the set tempo

E CLICK buttono Press this button when the metronome is stopped tostart it at the set tempo. Press this button when themetronome is on to stop it. (see "Starting and stopping
the metronome manually" on page 44.)o When the TAP TEMPO screen is open, tap this button
repeatedly at the desired tempo to set the metronome.
(see "Making metronome settings" on page 43.)o When the EFFECT screen is open, tap this button
repeatedly at the desired speed to set the delay of thebuilt-in effect. (see "Setting the built-in effect" on page
31.)

R AUX 1–5 knobs
Use these to adjust the output levels of the 1–5 AUX OUTPUT
jacks.

12 TASCAM Model 2400

2 - Names and Functions of Parts
T PHONES knob
Use this to adjust the headphone output level.

Analog output adjustment section

VCAUTION
Before connecting headphones, minimize the volume with
the PHONES knob. Failure to do so could result in a sudden
loud noise that could harm hearing, for example.
NOTE
The output levels of the 1 and 2 PHONES jacks cannot be
adjusted individually.

Y MUTE switches and indicators (AUX 1–5)
When these switches are on (indicators lit), signals to thecorresponding AUX OUTPUT (1–5) jacks are muted.

U PFL/AFL MASTER knob
Use this to adjust the send level from the PFL/AFL L/R bus.

I AFL switches and indicators (AUX 1–5)
When these switches are on (indicators lit), the output signalsof the AUX OUTPUT jacks (1–5) are sent to the PFL/AFL L/R
bus.
NOTE
When these switches are on, the sound of the PFL/AFL L/R
bus can be monitored with headphones.

O CONTROL ROOM knob
Use to adjust the output levels of the CONTROL ROOM L/R
jacks.

P AUX knobs (FX)
Use these to adjust the levels of signals sent from the built-in
effect processor to each AUX bus.

A MUTE switch and indicator (FX)
When the MUTE switch are on (pushed in, MUTE indicator lit),
the signal from the built-in effect is muted.

S SELECT button

L MUTE switches and indicators (SUB, MAIN)
When MUTE switches are on (MUTE indicators lit), signals to
the SUB OUTPUT/MAIN OUTPUT jacks are muted.

: MAIN switch (SUB)
When this switch is on (pushed in), the SUB OUTPUT jackoutput signal is sent to the MAIN MIX L/R bus.

Z SUB faders (1–2/3–4/5–6/7–8)
Use to adjust the output level of the SUB OUTPUT jacks.

X AFL switches and indicators (SUB, MAIN)
When these switches are on, the output signals of the SUBOUTPUT or MAIN OUTPUT jacks are sent to the PFL/AFL L/Rbus.

C MAIN fader
Use to adjust the output level of the MAIN OUTPUT jacks.

Open the EFFECT Screen and make built-in effect settings.
(see "Using the built-in effects" on page 31.)

D AUX 1/2 switch (FX)
When this switch is on, signals from the built-in effectprocessor are sent to the AUX 1–2 bus.

F AUX 3/4 switch (FX)
When this switch is on, signals from the built-in effectprocessor are sent to the AUX 3–4 bus.

G MAIN switch (FX)
When this switch is on, signals from the built-in effect aresent to the MAIN MIX L/R bus.

H SUB 1–2/3–4/5–6/7–8 switches (FX)
When these switches are on, signals from the built-in effectprocessor are sent to the SUB buses.

J FX fader
Use to adjust the levels of signals sent from the built-in effectto the following buseso MAIN MIX L/R bus
o PFL/AFL L/R bus
o AUX 1–4 buses
o SUB buses

K PFL switch and indicator
When this switch is on, signals from the built-in effect aresent to the PFL/AFL L/R bus.

TASCAM Model 2400 13

2 - Names and Functions of Parts
Rear panel

V USB port
This is a B-type USB port.
A USB cable can be used to connect this unit to a computeror iOS device. (see "Connecting with a Computer" on page
54.)
ATTENTION
The unit should be connected directly to the computer, notthrough a USB hub. Moreover, noise could be picked up if thecable is too long.
NOTE
Use a USB cable that is 2 m or less (USB-IF certification
recommended).

B MAIN OUTPUT L/R jacks
These analog outputs are XLR jacks.
o XLR (1: GND, 2: HOT, 3: COLD)

N MAIN SEND/RETURN L/R jacks
Use these standard TRS jacks to connect an external device(effect processor) as an insert.
o TRS (Tip: SEND, Ring: RETURN, Sleeve: GND)

M CONTROL ROOM L/R jacks
This standard TRS jack is an analog output.
Use this to monitor signals from the MAIN MIX L/R bus or
PFL/AFL L/R bus.
o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)

< AUX OUTPUT jacks (1–5)
These standard TRS jacks are analog outputs.
o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)
ATTENTION
When AUX OUTPUT jack 5 is in use, the built-in effectprocessor cannot be used. (see "Using the built-in effects" onpage 31.)> SUB OUTPUT jacks (1–2/3–4/5–6/7–8)
These standard TRS jacks are analog outputs.
o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)

? CLICK jackThis outputs the metronome click sound. (see "Setting theclick sound" on page 42.)

14 TASCAM Model 2400

¡ FOOTSWITCH jackThis standard TRS jack is for connecting a footswitch.
o TRS (Tip: FOOTSW1, Ring: FOOTSW2, Sleeve: GND)
NOTE
i This unit was designed to be used with unlatched(momentary) footswitches that have to be pushed
to function (shorted when pushed). (see "Setting thefootswitch polarity" on page 48.)
i Two footswitches can be connected by using acommercially-available Y-cable.

™ MIDI OUT connector
This 5-pin DIN is a standard MIDI output connector.
This outputs MIDI data sent from the computer.
If the MIDI TIMECODE or MIDI CLOCK/SPP items are set to
ON on the MIDI screen, those will also be output. (see "MIDI
functions" on page 45.)

£ MIDI IN connector
This 5-pin DIN is a standard MIDI input connector.
MIDI data input through this connector will be sent to thecomputer.

¢ AC IN connector
Connect the included power cord here.

∞ POWER switch
Press to turn the unit on and off.
VCAUTION
Before turning the power on or off, minimize the volumes ofconnected equipment. Failure to do so might cause sudden
loud noises, which could harm your hearing or result in othertrouble.
ATTENTION
Do not turn off the power when the unit is operating(including recording, playing back, or writing data to an
SD card). Doing so could cause proper recording to fail andrecorded data to be lost.

2 - Names and Functions of Parts
Home Screen
When the Meter Screen is open, press the MENU button to open
the Home Screen.

7 Transport status
This icon shows the recorder operation status.
Indicator

Meaning

8

Stopped at the beginning of the file9

Paused0

Recording

7

Playback

8 Playback position
The current playback position is shown by a bar.

9 Automatic punch in/out point setting status
1 Repeat playback status
An icon appears when the repeat playback function is on.
(see "Repeat playback function" on page 34.)

2 Song format
This shows the current song file format.
44.1 kHz, 16bit
44.1 kHz, 24bit
48 kHz, 16bit
48 kHz, 24bit
NOTE
If no song is loaded, the operation format of the unit will beshown likeor.

3 Automatic punch in/out function on/off status
The
icon appears when the automatic punch in/out
function is on. (see "Automatic punch in/out function" onpage 35.)

4 SD card present status
When an SD card is loaded, the icon appears.
When an SD card is protected, a lock icon appears.
Since system files cannot be updated when the icon
appears, automatic punch in/out settings will not be retained
and previously loaded songs will not be loaded when the unit
is turned on again.

5 USB connection status
During USB connection, theicon appears.
An
icon appears on the Home Screen when the OUTPUT
DELAY function is on (set to ENABLE). (see "13 - USB OUTPUT
DELAY function" on page 64.)Aoricon appears when the USB return channel
function is being used. (see "Setting the USB return channel
function" on page 62.)

6 Song name
This shows the name of the current song.
If a song is protected, an icon appears before the file name.
(see "Protecting/unprotecting songs" on page 27.)
If a song has unsaved marks, an icon appears before the file
name. (see "Adding marks" on page 41.)

When the automatic punch in/out function is on, these show
the status of automatic punch in/out point setting.
Punch in point
Punch out point

0 Remaining time
The remaining time available for recording on the SD card isshown (in hours: minutes: seconds).
NOTE
The remaining time that can be recorded on an SD card varies
according to the number of recording channels, song format
and SD card capacity.

q Built-in effect status
When a built-in effect is on, the number of the effect in use isshown.
An
icon appears when the built-in effect processor
has been turned off using a footswitch.

w Recorder time counter
This shows the elapsed time from the beginning of the song.

e Mark indicators
An icon is shown at each mark.

r Song length
This shows the length of the current song (in hours: minutes:
seconds).

t Function button functions
This shows the functions assigned to the function button on
the Home Screen.
o F1button: This opens the Meter Screen.

o F2button: This turns the repeat playback function
on/off.

o F3button: This returns to the state before theprevious operation.

o F3button: This restores the state after the previous
operation.

o F4

button: This adds/deletes marks.

o SHIFT + F1

button: This creates a new song (quick
song creation function).

o SHIFT + F4

button: This opens the METRONOME
Screen where the metronome
function can be set.

NOTE
The F3 button
andthose operations are possible.

indicators appear when

TASCAM Model 2400 15

2 - Names and Functions of Parts
Meters Screen

Meter Screen details

This shows the levels of the signals being input to the unit.

When the Meter Screen is open, press the F1change the signal sources shown by the meters.

button to

Channel input level screens
The levels of signals input on each channel are shown
depending on their INPUT SEL switch settings.

1 Transport status
This icon shows the recorder operation status.

2 Recorder time counter
This shows the elapsed time from the beginning of the song.

MIC/LINE INPUT Screen
This shows the levels of signals being input to the input jacks.

3 Track level meters
These show the signal levels of each channel.
NOTE
The

channels show the MAIN MIX L/R bus levels.

4 Level meter guideThis provides guidance for level adjustment. The guide isshown at the −18dB level.

5 Function button functions
This shows the functions assigned to the function button on
the Meter Screen.

USB RETURN Screen
This shows the levels of signals output from a computer whenused as a USB audio interface.

o F1button: Press to change the input sources shownon the Meter Screen.

o F2button: Press to show the level meters forchannel 1–8 signals on the Meter
Screen.

o F3button: Press to show the level meters forchannel 9–16 signals on the Meter
Screen.

NOTE
Output from the computer, including from Windows Media
Player and iTunes, is sent to channels 1–2.

o F4

button: Press to show the level meters forchannel 17–22 signals andchannel signals on the Meter Screen.

MTR RETURN Screen
This shows the playback signal levels of songs recorded on SD
cards.

Channels that have recording data in the song
Channels that do not have recording data in thesong

16 TASCAM Model 2400

2 - Names and Functions of Parts
Menu structure
When the Home Screen is open, press the MENU button to open the MENU Screen.
The various menu items are as follows.
Menu item

Function

Page

SONG

SONG Work with songs on an SD card

page 24

SETTING

Set click sound operation and output destination

page 42

METRONOME

Make specific metronome settings

page 43

CLICK

COUNT IN

Set the count in function

page 44

TRACK CLEAR

Clear specific tracks or all tracks

page 37

IMPORT

Import chosen WAV files to song tracks

page 37

TRACK SWAP

Swap song recording files

page 38

NORMALIZE

Use the normalize function

page 39

AUTO PUNCH

Set the auto punch in/out function

page 35

A.PUNCH PRE ROLL

Set the pre-roll point

page 35

MIDI TIMECODE

Set the MIDI time code

page 45

MIDI CLOCK/SPP

Set MIDI clock and song position pointerpage 45

MASTER EQ

Set the MASTER EQ

page 49

MASTER COMP

Check the MASTER COMP level and other settings

page 50

MAIN REC POS

Set the MAIN MIX L/R bus signal that is recorded to the SD card

page 46

STEREO MIX EXPORTUse stereo mix export function

page 40SD PLAY

Play WAV files on an SD card

page 53

STORAGESD cards can be accessed from a computer

page 54DAW CONTROLLER

Set the DAW control mode

page 48

INFORMATION

View information about SD cards, songs and the system

page 51

DATE/TIME

Date and time settings

page 22

SONG NAME

Set the song name format

page 51DISPLAY

Adjust the display

page 23

FOOTSW

Make footswitch settings

page 47

PC s

Set the USB audio mode

page 61

PC CH1/2 w

Set the USB return channel function

page 62

USB OUTPUT DELAY

Set the OUTPUT DELAY function

page 64

INITIALIZE

Restore factory default settings

page 52

MEDIA FORMAT

Format the SD card

page 52

TRACK EDIT
MTR

MIDI

MIXER

SYSTEM

USB AUDIONOTE
The settings for all menu items are retained even when the unit is turned off.

TASCAM Model 2400 17

2 - Names and Functions of Parts
Basic MENU screen operations

3. Turn the MULTI JOG dial to select different menu items.

After using the MENU button to open the MENU Screen, it canbe operated in the following manner.
This is an overview of basic operations. Function button
assignments differ according to the screen shown on thedisplay.

4. Press the MULTI JOG dial to open a settings screen.

Selecting items (moving vertically on a page):
Turn the MULTI JOG dial.

Opening a submenu from a page:
Press the MULTI JOG dial.

Confirming a selected item:
Press the MULTI JOG dial (ENTER button function).

5. Turn the MULTI JOG dial to select the menu item to set.

Returning to the previous screen without
confirming the selected item:
Press the F1

button.

NOTE
Some menu items are confirmed as soon as they are selected.

Going back one step in a menu:
Press the F1

A.PUNCH PRE ROLL selected

6. Press the MULTI JOG dial to open the settings screen.

button.

Returning to the Home Screen from a MENU
Screen:Press the F1

button.

Menu operation proceduresThis explanation uses an example of setting the pre-roll point.

1. Press the MENU button to open the Home Screen.

A.PUNCH PRE ROLL Screen open

7. Turn the MULTI JOG dial to change the setting.
NOTE
To cancel a setting change, press the F1

button.

8. To set another item on the same screen, press the MULTIJOG dial to move the cursor to the next setting.

9. Repeat steps 3 to 8 as necessary to set other items.
10. Press the F1
button to return to the MENU Screen.
2. Press the MENU button to open the MENU Screen.

NOTE
Press the F1

button to return to the Home Screen.

18 TASCAM Model 2400

3 - Preparation
Connecting the power supply and other equipment
This is an example of Model 2400 connections.

Precautions before making connectionso Carefully read the operation manuals of the devices to be connected and then connect them correctly.
o Before making connections, turn this unit and all equipment to be connected off (standby).
o Install all connected devices, including this unit, so that they are powered from the same line. When using a power strip or similar
device, be sure to use one that has high current capacity (thick cable) in order to minimize fluctuations in power voltage.
o Before connecting audio equipment, set the following knobs and faders to their lowest values. Failure to do so could cause sudden
loud noises from monitoring equipment, and this could damage the equipment or harm hearing.
i GAIN knobs (channels 1–12, 13/14–21/22)
i Channel faders (channels 1–12, 13/14–21/22)
i SUB faders (SUB 1–2, 3–4, 5–6, 7–8)
i AUX 1–4 and AUX 5/FX knobs
i MAIN fader
i PHONES knob
i CONTROL ROOM knobo Set the PHANTOM +48V switch to off.

Examples of connections to a Model 2400

TASCAM Model 2400 19

3 - Preparation

Examples of connections to a Model 2400

Connecting microphones
Dynamic mics
Connect them to the MIC/LINE/INST and MIC/LINE input jacks
on the top of the unit.

Condenser mics
When using a condenser microphone that requires phantom
power, connect it to a MIC/LINE/INST or MIC/LINE input jackand then turn on the corresponding PHANTOM +48V switch.
(see "Setting phantom power" on page 29.)
The PHANTOM +48V indicator lights when the PHANTOM+48V switch is on (pushed in).

Connecting guitars, basses and similar
instruments
When connecting a guitar, bass or other instrument with highimpedance (Hi-Z) output directly to this unit, use a MIC/LINE/
INST TRS jack (1–2) on the top of the unit and turn the INST
switch on for that channel.
NOTE
i When connecting an instrument with active output or when
the sound passes through an effects unit, for example, that isconnected to this unit, the INST switch does not need to be
set to on.
i When an INST switch is on, input through that MIC/LINE/INSTTRS input jack will be unbalanced.

Connecting electronic devices and otheraudio equipment
Use the following inputs to connect electronic devices and otheraudio equipment.
o MIC/LINE/INST input jacks (1–2) on the unit top
o MIC/LINE input jacks (3–12, 13/14–21/22) on the unit top

20 TASCAM Model 2400

Connecting monitor speakers
Connect monitor speakers (powered speakers or an amplifierand speaker system) to the CONTROL ROOM L/R jacks.
Depending on the PFL switch and AFL switch settings, signals
from the MAIN MIX L/R bus and PFL/AFL L/R bus can bemonitored.
Use the CONTROL ROOM knob to adjust the speaker volume.

Connecting headphones
Connect headphones to the PHONES jack (standard stereo).
The following signals can be monitored according to the PFL
and AFL switch settings.
o Signals output from the MAIN OUTPUT connectorso Signals output from the PFL/AFL L/R bus
VCAUTION
Before connecting headphones, minimize the volume with the
PHONES knob. Failure to do so could result in a sudden loudnoise that could harm hearing, for example.

Connecting a computer
Use a USB cable with a Type-B (USB 2.0) connector on one end
and a connector that matches the computer USB port on theother end (USB-IF certification recommended) to connect theunit to a USB 2.0 port on the computer.
When the USB connection is working, the USB indicator in thescreen operation section lights.
ATTENTION
The unit should be connected directly with the computer
instead of via a USB hub. Moreover, noise could be picked up if
the cable is too long.

3 - Preparation
Connecting with iOS devices

Inserting and removing SD cards

To connect this unit with an iOS device that has a Lightning
connector, use a Lightning to USB Camera Adapter* with a USB
cable.
To connect this unit with an iOS device that has a USB Type-C
connector, use a USB cable.

Inserting SD cards* You must obtain a genuine Apple Lightning to USB Camera
Adapter separately.

Connecting with Bluetooth devices
This unit can input sound from a computer, portable audio
device or other equipment that supports Bluetooth (A2DP).

Pairing
Follow the procedures below to enable communication with aBluetooth device.
NOTE
Pairing also requires operation of the Bluetooth device.
Refer to the operation manual of the Bluetooth device forprocedures.

1. Set the ASSIGN switch to “21/22” or “MAIN”.
2. Confirm that the PAIRING indicator on this unit is blinking.
If it is unlit, press the PAIRING button.

Insert an SD card into the SD card slot on the top of the unit toenable playback and recording by this unit.
NOTE
SD cards can be inserted whether or not the unit is on or off.

1. Open the SD card slot cover.
2. The SD card should be inserted with its label facing left.
3. Close the SD card slot cover.

Removing SD cards
Turn the unit off or stop operation before removing an SD card.
VCAUTION
Never remove an SD card when the unit is operating (including
recording, playing back, or writing data to the SD card). Doing so
could cause proper recording to fail, data to be lost, and sudden
loud noises from monitoring equipment, which might damage
the equipment, harm hearing or cause other trouble.

1. Press the SD card in gently to make it to come up.
2. Pull the SD card out.

SD card write protection switches
SD cards have write-protection switches that prevent writing
new data to them.

NOTE
When the unit is turned on, it automatically becomes readyfor pairing. If 2 minutes pass in pairing mode, it will end. Press
this button to reactivate pairing mode when it is disabled.

3. Select “Model 2400” (this unit) on the other Bluetooth

device.
When pairing succeeds, the PAIRING indicator will stop
blinking and remain lit, and connection with the otherdevice will be complete.

NOTE
i Some older Bluetooth devices require the input of apasskey. Enter “0000” in such cases.
i Pairing will automatically end if connection is notconfirmed within two minutes.
i When this unit is turned on, it will automatically try
to connect with the Bluetooth device to which it
was previously connected. At this time, pairing willautomatically end after five minutes if connection is notpossible because that Bluetooth device is not turned on or
its Bluetooth function is turned off.

If you slide the write-protection switch to the “LOCK” position,
writing will not be possible. Move the write-protection switch
to the unlocked position in order to record, erase and otherwise
edit data on the card.

Unpairing
The Bluetooth device that is currently connected can be
unpaired from the unit.

1. Press and hold the PAIRING button for at least two seconds.
2. This ends the pairing. The PAIRING indicator will start
blinking and the unit will be ready to pair.

TASCAM Model 2400 21

3 - Preparation
Turning the power on and off
VCAUTION
i Turn down the volume of the sound system connected to theunit before starting up or shutting down the unit.
i Do not wear connected headphones when turning the unit
on and off. Loud noises could damage the speakers or harm
your hearing.

Before turning the power on
1. Make the following settings on the top of the unit.
i Output-related knobs w all the way left
i Faders w all the way downi Switches w off (not pushed in)

2. Minimize the output levels of audio sources and input levelsof amplifiers connected to this unit.

Turning the power on
1. Use the POWER switch on the back of the unit to turn its
power on.

Turning the power off
Before turning the power off, minimize the levels of output
faders and knobs, and then follow the procedures for turning on
the power in reverse.
Failure to follow the correct order could result in clicking noises,
for example, that might damage equipment.
VCAUTION
Do not turn off the power when the unit is operating (including
recording, playing back, or writing data to an SD card). Doing so
could cause proper recording to fail, recorded data to be lost,and sudden loud noises from monitoring equipment, whichmight damage the equipment, harm hearing or cause othertrouble.
NOTE
When the unit is started up for the first time (or when the builtin clock is reset after being left unused without power for a longtime), the DATE/TIME Screen will appear before the Startup
Screen to allow the date and time of the built-in clock to be set.
(see "Setting the built-in clock date and time" on page 22.)

Setting the built-in clock date andtime
Using its internal clock, this unit includes the date and time
when a file is recorded.

1. When the recorder is stopped, select DATE/TIME on the
SYSTEM Screen, and open the DATE/TIME Screen. (see"Menu operation procedures" on page 18.)

Startup screen

2. Turn the MULTI JOG dial to change a value, and press theMeter Screen
After the unit starts and the Startup Screen is shown, theMeter Screen will open.
NOTE
i Press the MENU button to open the Home Screen.
i After the unit is turned on, the PAIRING indicator will blink
for a set amount of time.

2. Turn connected input audio source devices on.
3. Finally turn amplifiers on.

22 TASCAM Model 2400

MULTI JOG dial to confirm it and move the cursor to thenext item.

NOTE
Use the F2and F3

buttons to move the cursor.

3. Change the year, month, day, hour and minute in order, andcomplete the date and time setting.

4. Press the F4

button to confirm the setting and returnto the SYSTEM Screen.

NOTE
i When making a setting, you can press the F1
button to cancel the changes and return to the SYSTEM
Screen.
i When setting the time, the time display will be stopped.
i By setting the TYPE item to “DATE” on the SONG NAME
Screen, the date and time set here can be used for song
names. (see "Setting the song name format" on page51.)

3 - Preparation
Adjusting the display

Preparing an SD card for use

The display contrast and brightness can be adjusted.

In order to make an SD card usable in this unit, whether forrecording or playback, this unit must be used to create a systemfile on it first.

Adjusting the display contrast
1. When the recorder is stopped, select DISPLAY on the

SYSTEM Screen, and open the DISPLAY Screen. (see "Menu
operation procedures" on page 18.)

ATTENTION
In order to record, this unit must be used to format it first. (see"Formatting SD cards" on page 52.)
NOTE
When using external media (SD cards) with our products, westrongly recommend using media confirmed to work with them.
Media that has not been confirmed to work with this productcan be used, but unexpected problems could occur.

2. Adjust the display contrast.
Options: 22 – 45 (default: 32)

3. Press the MULTI JOG dial to confirm the setting.
4. Press the F1
button to return to the SYSTEM Screen.

1. “No sys file. Make sys file. Are you sure?” appears in a pop up
when a new card or a card formatted by another device isinserted into the unit.

2. Press the MULTI JOG dial to create a system file.
When system file creation is complete, the Home Screen
will reopen.

Adjusting the display brightness
1. When the recorder is stopped, select DISPLAY on the

SYSTEM Screen, and open the DISPLAY Screen. (see "Menu
operation procedures" on page 18.)

2. Press the MULTI JOG dial to move the cursor to the DIMMER
item.

3. Adjust the display brightness.
Options: HIGH (default), LOW

4. Press the MULTI JOG dial to confirm the setting.
5. Press the F1
button to return to the SYSTEM Screen.

TASCAM Model 2400 23

4 - Managing Songs
This recorder treats each recording data group as one song andmanages data by song.
For one song, mono wav files are saved for 22 tracks as well as
tracks 23/24, which are files for a stereo master.
These files are read-only format.
To record or produce music, a song that has already beencreated needs to be loaded or a new song needs to be created.
This chapter describes functions that range from basic
operations such as procedures for loading songs and creating
new songs to various song management functions.
ATTENTION
Do not change names, delete or otherwise alter individual files
inside the “MTR” folder. Doing so could prevent loading data
as a song and make proper recording and playback operations
impossible.
NOTE
i The maximum recording time for a single song is 23:59:59.
i To use the WAV files from a song in a DAW or otherapplication, copy them to a computer. Do not use the files on
the SD card directly.

Song Operation
Select the desired song file on the SONG Screen and press the
MULTI JOG dial to open a pop-up menu list with possible song
operations.

To use a song operation, turn the MULTI JOG dial to select thedesired item, and press the MULTI JOG dial.

LOAD/SAVE
Loads the selected song.
When the selected song is the current song, “SAVE” will appear
and information about it will be saved.

INFORMATION
View information about the selected song.

Viewing the song list

CLR ALL MARKS

To open a list of songs saved on an SD card, select SONG on the
MENU Screen, and press the MULTI JOG dial to open the SONG
Screen. (see "Menu operation procedures" on page 18.)

DELETE

Clear all marks in the song.
Deletes the selected song.

PROTECT
Protect the selected song.

UNPROTECT
Stop protection of the selected song.
On the SONG Screen, the following functions are assigned to thefunction buttons.
o Press the F1

button to return to the MENU Screen.

o Press the F2
Screen.

button to show the date on the SONGo Press the F3
Screen.

button to show the size on the SONGo Press the F4
button to open the NEW Screen where
you can create a new song. (see "Creating a New Song" onpage 25.)

24 TASCAM Model 2400

RENAME
Edits the name of the selected song.

4 - Managing Songs
Creating a New Song

Loading Songs

To record or play with this unit, you must create and load a song.
The following procedure can be used to create a new song.

Use the following procedure to load the song you want.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Press the F4

button to open the NEW Screen.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)NOTE
The icon appears for a song currently being loaded. An
icon will appear before protected songs.

2. Select the song that you want to load and press the MULTIJOG dial to open the menu list pop-up.

3. Select LOAD, and press the MULTI JOG dial.
After the selected song loads, the SONG Screen will reopen.

3. Turn the MULTI JOG dial to select the recording file format.
Options: 44.1kHz - 16bit (default), 44.1kHz - 24bit, 		
48kHz - 16bit, 48kHz - 24bit

4. Edit the name of the song as necessary.

To edit the name of the song, press the F2
open the NAME EDIT Screen.

button to

Saving the current song
Song information, including marks added during playback of
the current song as well as deleted marks, can be saved.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Select the current song, and press the MULTI JOG dial toopen the menu list pop-up.

For details about how to edit song names, see “Editing text”
on page 27.
TIP
The song name can also be edited later using the RENAME
Screen.

5. Press the F4

button to save the currently loadedsong and create a new song.
When song creation completes, the SONG Screen reopens.

3. Select SAVE, and press the MULTI JOG dial.
This saves the song information.
ATTENTION
After saving, undoing or redoing the previous operation will
no longer be possible.

NOTE
i To cancel song creation, press the F1
button.
i A maximum of 100 songs can be created on a single SD
card.
i Songs are created in the “MTR” folder on the SD card.
i When new songs are created, the tempo is set to 120 andthe time signature is set to 4/4. (see "Making metronome
settings" on page 43.)TASCAM Model 2400 25

4 - Managing Songs
Viewing song information

Deleting songs

You can check the song name (title), sampling frequency, bitrate, size, and date and time last written.

You can delete songs.
Deleting unnecessary songs when the SD card space is low cancreate more open space.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Select the song with information that you want to checkand press the MULTI JOG dial to open the menu list popup.

3. Select INFORMATION, and press the MULTI JOG dial.
The INFORMATION Screen will open.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Select the song that you want to delete and press the MULTIJOG dial to open the menu list pop-up.

3. Select DELETE, and press the MULTI JOG dial.
The DELETE Screen will open.

The song name, sampling frequency, bit rate, size, date andtime last written will be shown.

4. After checking, press the F1SONG Screen.

button to return to theClearing all marks
This operation clears all marks added to the selected song.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Select the song with the marks that you want to delete andpress the MULTI JOG dial to open the menu list pop-up.

3. Select CLR ALL MARKS, and press the MULTI JOG dial.
The CLR ALL MARKS Screen will open.

4. Press the F4

button to confirm deletion of marks.
When mark deletion completes, the SONG Screen reopens.

ATTENTION
Deleted marks cannot be restored.

26 TASCAM Model 2400

4. Press the F4

button to confirm deletion.
When song deletion completes, the SONG Screen reopens.

ATTENTION
Deleted songs cannot be restored.
NOTE
i To cancel song deletion, press the F1
button.
i The current song cannot be deleted. To delete the current
song, load another song first.

4 - Managing Songs
Protecting/unprotecting songs

Editing song names

By protecting a song, you can disable editing, recording anddeletion operations for that song.
You can protect and stop protecting songs.

1. Open the SONG Screen when the recorder is stopped. (see

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

2. Select the song that you want to protect or unprotect andpress the MULTI JOG dial to open the menu list pop-up.

"Menu operation procedures" on page 18.)

2. Select the song with name that you want to change andpress the MULTI JOG dial to open the menu list pop-up.

3. Select RENAME, and press the MULTI JOG dial.
The RENAME Screen will open.

3. Select PROTECT or UNPROTECT, and press the MULTI JOG
dial.
The PROTECT or UNPROTECT screen will open.

4. Edit the song name.
For details about how to edit song names, see “Editing text”
below.

4. Press the F4
song.

button to protect or unprotect the

NOTE
To cancel protection or unprotection, press the F1
button.

5. When song protection or unprotection completes, the
SONG Screen reopens.

NOTE
i icons appear before songs that are protected in
the song list shown for copying, deletion and otheroperations.
i If you try to execute a prohibited operation (editing,recording, deletion) on a protected song, “Song is
protected.” will appear in a pop-up message on thedisplay.

NOTE
To cancel song name editing, press the F1

button.

5. When finished editing the song name, press the F4

button to confirm the song name.
When song name editing is complete, the SONG Screen
reopens.

Editing text
Use these operations to edit text.

Changing the cursor (editing point) position:
Use the F2and F3
buttons.
You can also press the MULTI JOG dial to move to the next
character.

Deleting the character at the cursor position:
Turn the MULTI JOG dial.
You can input up to 11 characters, including symbols,
numbers, and uppercase and lowercase letters.

Leaving a single space open:
Turn the MULTI JOG dial to select a blank space at the left endof any row, and press the MULTI JOG dial.

Canceling edits:
Press the F1

button.

Confirming the changes:
Press the F4

button.

TASCAM Model 2400 27

4 - Managing Songs
Loading songs created on different
TASCAM Model series products
Songs created on TASCAM Model series products with different
channel counts can be loaded on this unit.
Use the following procedure to load the song you want.

1. Open the SONG Screen when the recorder is stopped. (see"Menu operation procedures" on page 18.)

Loading a song from a unit with fewer
channels on a unit with more channels
When loading a song from a unit with fewer channels on aunit with more channels, empty tracks will be created for the
additional channels and the song will be converted for use withthe model with more channels before loading.
Example: Loading a song from a Model 12 to a Model 2400
Source song

Song after loading

Tracks 1–10

Tracks 1–10 are loaded.

Track 11 (MAIN MIX L)

2. Select the song that you want to load and press the MULTIJOG dial to open the menu list pop-up.
The name of the product used to create the song will beshown next to the LOAD item if it is different from this unit.

Loading a song made on a Model 12
NOTE
Songs made on a Model 24 have the same number ofchannels, so the model name will not be shown. This will be
the same when loading a song made on this unit on a Model
24.

3. Select LOAD, and press the MULTI JOG dial.
After the selected song loads, the SONG Screen will reopen.

Track 12 (MAIN MIX R)

Empty tracks are created for tracks
11–22.
This is loaded as track 23 (MAINMIX L).
This is loaded as track 24 (MAINMIX R).

NOTE
i If the SD card is write-protected, the song will be loaded
without conversion. See “SD card write protection switches”
on page 21 for details about SD card write protection.
i If a song is protected, it will be loaded without conversion. It
will automatically be converted if protection is disabled. See“Protecting/unprotecting songs” on page 27 for details
about song protection.

Loading a song from a unit with morechannels on a unit with fewer channels
When loading a song from a unit with more channels on aunit with fewer channels, some tracks will not be available forrecording and playback.
The unit will load tracks up to its number of channels from thesong in order from the first.
MAIN MIX L/R tracks will be loaded as MAIN MIX L/R tracks.
The song will not be converted.
Example: Loading a song from a Model 2400 to a Model 12
Source song

Song after loading

Tracks 1–10

Tracks 1–10 are loaded.

Tracks 11–22

These are not loaded.

Track 23 (MAIN MIX L)
Track 24 (MAIN MIX R)

28 TASCAM Model 2400

This is loaded as track 11 (MAINMIX L).
This is loaded as track 12 (MAINMIX R).

5 - Basic recording
Selecting the input source

Setting phantom power

This unit has 22 inputs (22 line/16 mic inputs) with XLR combo
jacks and standard TRS jacks.
The MIC/LINE/INST TRS input jacks on channels 1–2 support
high impedance input, including direct guitar input.
Turn the INST switch on (pushed in) when connecting an guitar
or similar instrument directly.

When connecting a condenser mic that requires phantom
power, press the corresponding PHANTOM +48V switch to turnphantom power on/off.

TIP
Set the INST switch to off, when connecting an electric-acoustic
guitar with a built-in preamp or an active electric guitar, as wellas when the signal passes through an effect device between theguitar and this unit.

Setting the INPUT SEL switch
Using the INPUT SEL switch settings of each channel to selecttheir input sources individually.
MIC/LINE: 	Use the signal from the input jack as the
input source.
USB: 		Use a signal from a computer connected to
the USB port as the input source.
MTR: 		Use a playback signal from the SD card as an
input source.
When a INPUT SEL switch is set to “MTR”, the signal from the
input jack on that channel will be recorded.
This function is useful when recording and playing backrepeatedly because the monitored sound is automaticallyswitched according to the recording or playback status.

Sounds on channels when in MTR mode
Transport status REC button off

REC button on

Stop

Muted

Sound from input jack

Playback soundonly
Playback soundonly

Playback sound only +sound from input jack

Playing back
RecordingSound from input jack

VCAUTION
Set the following knobs and faders to their minimum values
before changing the PHANTOM +48V switch on/off setting.
Depending on the connected mics, sudden loud noises frommonitoring equipment could occur, and this could damage theequipment or harm hearing.
i GAIN knobs
i Channel faders
i SUB fader
i AUX 1–4 and AUX 5/FX knobs
i MAIN fader
i CONTROL ROOM knobi PHONES knob
ATTENTIONi Before connecting condenser mics, turn this unit and all
equipment to be connected off (standby).
i The PHANTOM +48V switch turns it on/off for the input
channels (1–4, 5–8, 9/12–13/20) simultaneously. Do not turnthe PHANTOM +48V switch on (pushed in) when connecting
a mic that does not require phantom power.
i Do not connect or disconnect mics when the PHANTOM+48V switch is on (pushed in). Doing so could cause a loudnoise and might damage this unit and connected equipment.
i Turn the PHANTOM +48V switch on (pushed in) only
whenusing a condenser microphone that requires phantom
power. Turning the PHANTOM +48V switch on (pushed in)when a dynamic mic or other mic that does not require
it is connected could damage this unit and connected
equipment.
i When using condenser mics that require phantom powerand dynamic mics together, be sure to use balanced dynamic
mics. Unbalanced dynamic mics cannot be used whenphantom power is enabled.
i Supplying phantom power to some ribbon mics could breakthem. If you are unsure, do not supply phantom power to aribbon mic.
i Do not turn on the power for this unit when a PHANTOM+48V switch is on. Doing so could cause problems with theoperation of this unit and connected equipment.

Monitoring
Monitoring is important when recording and mastering.
With this unit, monitoring is possible using an externalmonitoring system (powered monitor speakers or an amp andspeakers) or using stereo headphones.
Use the CONTROL ROOM and PHONES knobs to adjust
monitoring system levels.

TASCAM Model 2400 29

5 - Basic recording
SIG indicators and level meters

Recording

The channel 1–12, 13/14–21/22 SIG indicators and level meters
shown on the Meter Screen can be used to check the levels of
this unit’s audio signals.
In addition to using the level meters to visually check signal
levels, they can also be used to check whether signals are being
input to this unit. For example, even if no sound is output frommonitors, if the Meter Screen level meters are moving, signals
are being input to this unit.
The SIG indicators light green when signals (of at least −18 dB)
are input through their channels.
If a SIG indicator lights red, the input source signal is too loud or
the GAIN knob is turned up too far.
If the SIG indicator lights red even when the GAIN knob is turned
all the way to the left, the input source signal is to loud. Lower
its volume.

This unit can simultaneously record up to 24 tracks, including 22
channel inputs and the MAIN MIX L/R bus.
The following recording operations assume that mics, guitars
and other things to record have been connected to the unit,
input signals have been assigned as track recording sources,
monitoring equipment has been connected and a song has
been loaded.

Track level meters (1–12, 13/14–21/22)

2. Set the recording levels.

The show track playback signal or track input signal levels.
Channels for which the INPUT SEL switch is set to “MTR” willshow the following signal levels according to the operation
status.
REC button

Transport status Level meter display

Unlit

PLAY

PLAY
Blinking(recording standby)
Stop
Blinking (recording) Record

Track playback signal
Playback signal Trackinput + playback
signalTrack input signal
Track input signal

NOTE
When the playback signal is shown, the level of the recorded
signal on the track is being shown, so the levels of the level
meters cannot be changed.
When the input signal is shown, adjusting channel 1–12, 13/14–
21/22 GAIN knobs will change the levels of the level meters.
TIP
Please see “Meter Screen details” on page 16 for details about
the Meter Screen.

MAIN MIX L/R level meters (MAIN)
These show the MAIN MIX L/R bus levels.

1. Press the REC buttons for channel to record.
Press the REC button to start recording standby. It will blink
red.
When a INPUT SEL switch is set to “MTR”, the signal from the
input jack on that channel will be recorded. (see "Setting
the INPUT SEL switch" on page 29.)NOTE
i The MAIN MIX L/R bus does not have a REC button, but
it is always in recording standby. The signals of the MAIN
MIX L/R bus will always be recorded if the 0 button ispressed.
i The MAIN MIX L/R bus signals are recorded as tracks 23/24(stereo master files) on the SD card.
i When the REC buttons of tracks that already haverecordings is blinking, press them to make them unlit.
Use the GAIN knobs of each channel to adjust their input
levels.
Watch the SIG indicators above and to the right of the GAIN
knobs, and set the levels suitably.
At the same time, check that the sound heard throughheadphones or a monitoring system is not distorted andthat an unintended effect has not been set.
NOTE
If an input is too loud, the SIG indicator will light red.
If the SIG indicator lights red even when its GAIN knob isturned all the way to the left, lower the volume of the input
source.

3. Press the 0 button.
Recording will start and the 0 and 7/9 buttons willlight.
The REC buttons for tracks to record will stop blinking andstay lit.

4. When recording has completed, press the 8 button.
5. Use the m/, buttons and 8 button, for example tolocate to a position you want to check.

TIP
For details about the locate function, see “Locate function” onpage 34.

6. Press the 7/9 button to play the recorded tracks.
Use the channel and MAIN faders to adjust the playbacklevels.
Use the volume of the monitoring system to adjust the final
monitoring level.
Use the PAN knobs of each channel to set the position ofeach track signal between left and right speakers.
NOTE
i The channel PAN knobs and channel faders control the
playback output signals of already recorded tracks or themonitoring volume of input signals. They do not control
signals to be recorded.
i If you are not satisfied with a recording, repeat the above
procedure from the beginning.

30 TASCAM Model 2400

5 - Basic recording
Undoing operations

Using the built-in effects

If you make a mistake operating the unit or want to do arecording over, for example,the operation last conducted can beundone. Editing, recording and other operations can be undone.
The following types of operations can be undone.
o Recording operations

This unit has built in effects, so you can apply effects without anexternal effect device.
Channels 1–12 and 13/14–21/22 can have an effect applied.
Their signals are sent to the built-in effect by the AUX 5/FX bus.
The return signal is sent to the following buses.

o Auto punch in/out operationso MAIN MIX L/R bus

o Track clearing operations

o PFL/AFL L/R bus

o Normalization operationso AUX 1–4 buses
o SUB buses (SUB 1–2, 3–4, 5–6, 7–8)

If a song is loaded or the unit is turned off, Information used
for undoing and redoing will be lost, so undoing and redoing
previous operations will no longer be possible.
NOTE
Files used for undoing are temporarily saved on the SD card.
If you want to delete those files to make more space on the SD
card, reload the current song on the SONG Screen.

1. Use the AUX 5/FX knobs of each channel to adjust the levelsof signals sent to the AUX 5/FX bus.

2. Use the EFFECT Screen to select the type of effect. (see"Setting the built-in effect" on page 31.)

Undoing the previous operation
1. When the Home Screen is open, press the F3

ATTENTION
When AUX OUTPUT 5 jacks are in use, the built-in effectprocessor cannot be used.

3. Use the FX fader, bus send switches and knobs to adjust the
button.

return levels for each bus.

Setting the built-in effect
1. Press the SELECT button to open the EFFECT Screen.

The following confirmation pop-up message will appear.

2. Turn the MULTI JOG dial, and set the built in effect type.
Option2. Press the F4

previous operation.

button to return to the state before the

NOTE
To cancel undoing, press the F1

button.

Redoing an undone operation
1. After undoing, when the “” appears on the Home
Screen, press the F3
button.
The following confirmation pop-up message will appear.

1.HALL1 (default)

2.HALL2

3.ROOM1

4.ROOM2

5.PLATE

6.STUDIO

7.LIVE

8.DELAY1

9.DELAY2

10.PING PONG

11.CHORUS

12.FLANGER

13.DELAY+HALL1

14.DELAY+HALL2

15.CHORUS+HALL1

16.CHORUS+HALL2

3. Press the MULTI JOG dial to select the PARAMETER item.
The parameter item is dependent on the selected effect.

2. Press the F4

button to restore the previous
operation and return to the state before undoing.

NOTE
To cancel redoing, press the F1

button.

TASCAM Model 2400 31

5 - Basic recording
4. Turn the MULTI JOG, and adjust the set effect.
You can check the effect as you change it.

Using the libraryThis unit has a library function that allows up to 10 built-in effectsettings to be saved.

Saving effects settings in the library
NOTE
i Turn the MULTI JOG dial to change the F4 button function
fromto. Press the F4
button to returnto the state before turning the MULTI JOG dial.
i Press the F4
button to set a parameter value to its
default.
i“” appears for effects that include delay. When the
TIME parameter item is selected, the CLICK button can bepressed repeatedly at the desired speed to set the tempo.

1. Press the SELECT button to open the EFFECT Screen.
2. Press the MULTI JOG dial to select the LIB item.

3. Turn the MULTI JOG dial to select the library number tosave.

4. Follow the procedures in “Setting the built-in effect” to set
the built-in effect.
This saves the effect setting in the library.

Using an effect setting saved in the libraryi When the footswitch setting is “TAP”, the footswitch canbe used instead of the CLICK button for TAP delay input.
(see "Setting up the footswitch" on page 47.)

5. Press the F1

button to return to the Home Screen.

32 TASCAM Model 2400

1. Press the SELECT button to open the EFFECT Screen.
2. Press the MULTI JOG dial to select the LIB item.
3. Turn the MULTI JOG dial to select the library number withthe saved effect setting you want to use.
This applies the saved effect setting.

5 - Basic recording
Making additional effectadjustments
When the EFFECT Screen is open, press the F3
button toopen an additional settings screen where parameters for each
effect can be adjusted more precisely.
The parameters that can be adjusted for each effect on the
additional settings screen are as follows.
NOTE
i When the MULTI JOG dial is turned, the F4 button will
become thebutton. Press the F4
button to
return to the state before turning the MULTI JOG dial.
i After undoing, the F4 button will become thebutton.
Press the F4
button to return to the state before
undoing.
i While the SHIFT button is pressed, the F4 button becomesthebutton. Press the F4
button to set a
parameter value to its default.
1. HALL 1, 2. HALL 2, 3. ROOM 1, 4. ROOM 2, 5. PLATE, 6.
STUDIO, 7. LIVE12. FLANGER

Parameter name

Range

RATE

0.10 – 5.00 Hz

DEPTH

1.00 – 8.00 ms

13. DELAY+HALL 1, 14. DELAY+HALL 2

Parameter name

Range

DELAY

1 – 1000 ms

LEVEL−INF – −2.2 dB

15. CHORUS+HALL 1, 16. CHORUS+HALL 2
Parameter name

Range

DELAY

0 – 99 ms

TIME

0.10 – 10.00 s

DIFFUSION

0 – 998. DELAY 1, 9. DELAY 2, 10. PING PONG

Parameter name

Range

TIME

1 – 1000 ms

LEVEL−INF – −2.2 dB

Parameter name

Range

CHORUS

0.100 – 0.300 ms

DEPTH

5.5 – 33.0 ms

DELAY

0 – 99 ms

LEVEL−INF – −10.1 ms

11. CHORUS

Parameter name

Range

RATE

0.100 – 0.300 ms

DEPTH

5.5 – 33.0 ms

DELAY

0 – 99 ms

LEVEL−INF – −10.1 ms

TASCAM Model 2400 33

6 - Recorder functions
Locate function
When the Home Screen is open, you can use the MULTI JOG dial
to set the locate point.
On the Home Screen, the current position of the recorder isshown as a time in hours (h), minutes (m) and seconds (s).
By setting the time in this display area, you can change thecurrent position of the recorder.

Changing the playback position
When the Home Screen is open and the recorder is stopped or
playing back, you can use the MULTI JOG dial to set the locate
point.

Using the direct locate function to locate
1. When the Home Screen is open and the recorder is

stopped, press the MULTI JOG dial to enable direct locate
mode. A cursor will appear at the location to be changed in
the recorder counter.

2. Press the REC button for the track with the part to be

replaced to enter recording standby (REC button blinks).

NOTE
i Set the punch in and out points at least one second apart.
i Punching in can be used simultaneously with a maximumof 8 tracks. Press REC buttons to reduce the number ofrecording tracks to 8 or less.

3. Start playback before the part to be replaced.
4. When the part to be replaced is reached, press the 0
button, and perform the part.
Recording will start (punch in).

5. When the end of the part to be replaced is reached, press
the 8 button.
The unit will switch to playback and then stop after two
seconds.

Using the footswitch to punch in/out
A footswitch can be used to punch in/out if the recommended
TASCAM RC-1F footswitch (sold separately) is connected to the
FOOTSWITCH jack on the rear panel.
To use a footswitch to punch in/out, you must set the footswitch function assignment to “PUNCH I/O” in advance. (see"Setting up the footswitch" on page 47.)

2. Turn the MULTI JOG dial to change a value, and press the
MULTI JOG dial to confirm it and move the cursor to thenext item.

3. Change the seconds, minutes and hours in that order tomove to that time as the current recorder position.

4. Press the 7/9 button to start playback or the 0 button

At step 4 above, press the footswitch instead of the 0 button,
and at step 5 press it again instead of the 8 button.

to start recording from that position.

Repeat playback function
The repeat playback function can be used to play somethingover and over.
When the Home Screen is open, press the F2
button to
set the repeat playback function.
Nothing shown: The current song will keep playing
regardless of whether the area is recorded
or not.
: The current song will play and then stop.
: The current song will play repeatedly.

Punch in/out function
Punching in and out is a technique used to replace parts ofalready recorded tracks.
You can start playback of a recording, switch to recording when
it reaches the part to be replaced (punch in), and then switch
back to playback when the end of that part is reached (punchout) and stop after two seconds.

1. Determine the part you want to replace in advance.
Select a point where the replacement audio can be
combined well with the original track audio.

34 TASCAM Model 2400

TASCAM RC-1F

NOTEThis unit was designed to be used with unlatched (momentary)footswitches that have to be pushed to function (shorted whenpushed).

6 - Recorder functions
Automatic punch in/out function
Using the automatic punch in/out function, you can
automatically record between punch in and out points set inadvance.
To use the automatic punch in/out functions, start playbackfrom a pre-roll point before the punch in point where recording
will start.
Recording will stop when the punch out point is reached, but
playback will continue for two seconds before stopping.

Setting a pre roll point
When using automatic punch in, the amount of playback time
before the punch in point can be set (pre roll point).

1. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

2. Select A.PUNCH PRE ROLL on the MTR screen to open the
A.PUNCH PRE ROLL screen.

Setting the punch in/out points
1. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

2. Select AUTO PUNCH on the MTR Screen, and open the
AUTO PUNCH Screen.

3. Set the pre-roll point.
OptionOFF

3. Press the 7/9 button to start playback.
4. Press the MULTI JOG dial to set the punch in and out points.
The set points are shown next to the IN and OUT items.
NOTE
i You can also turn the MULTI JOG dial to set the points.
i Set the punch in and out points at least one second apart.
i Press the F2
button to clear set punch in and out
points.
i Press the F3
button to select either the punch in orout point. An icon will appear next to the selected item.

5. Press the 8 button to stop playback.
6. Press the F4
button to turn the automatic punch in/

1sec. – 10sec.
(default: 2sec.)

4. Press the F1

Meaning
Do not locate to a point before thepunch in point. Manually moving tosomewhere before the punch in point
beforehand will be necessary.
Locate to a pre roll point the set time
before the punch in point and start
playback.
button to return to the MTR Screen.

Rehearsing punching in and out
You can rehearse before punch in/out recording. In rehearsal,
recording will not occur, but monitoring will be the same as if
recording.

1. Press the MENU button when the recorder is stopped toopen the Home Screen.
Confirm that theicon appears on the Home Screen.

out function on.
Theicon appears on the AUTO PUNCH Screen.

2. Press the REC buttons for the tracks you want to record
using automatic punch in/out.

7. Press the F1

button to return to the MENU Screen.

TIP
i By setting only the punch in point, you can start recordingwith automatic punch in and then continue recording
until you press the 8 button to stop.
i By setting only the punch out point, you can start
recording by pressing the 0 button and then stop
recording with automatic punch out.

NOTE
Punching in can be used simultaneously with a maximumof 8 tracks. Press REC buttons to reduce the number ofrecording tracks to 8 or less.

3. Press the 7/9 button.
Auto punch in/out rehearsal starts.
i The transport starts playback from the pre-roll point.
Both track playback and input source signals can bemonitored. (see "Setting a pre roll point" on page35.)
i When the punch in point is reached, only input source
signals will be monitored. The 0 button will blink,showing that rehearsal mode is active.
i When the punch out point is reached, both track
playback and input source signals will be monitored.
The 0 button will become unlit.
i Playback will automatically stop two seconds after thepunch out point. The 7/9 button will blink.
Rehearsal can be repeated.
TASCAM Model 2400 35

6 - Recorder functions
Using automatic punching in and out
Follow these procedures to punch in and out automatically andrecord.

1. Confirm that theicon appears on the Home Screen.
2. Press the REC buttons for the tracks you want to record
using automatic punch in/out.

NOTE
Punching in can be used simultaneously with a maximumof 8 tracks. Press REC buttons to reduce the number ofrecording tracks to 8 or less.

3. Press the 0 button.
i The transport starts playback from the pre-roll point.
Both track playback and input source signals can bemonitored. (see "Setting a pre roll point" on page35.)
i When the punch in point is reached, only the input
source signal will be monitored. The 0 button willlight.
i When the punch out point is reached, both track
playback and input source signals will be monitored.
The 0 button will become unlit.
i Playback will automatically stop two seconds after thepunch out point. The 7/9 button will blink.

36 TASCAM Model 2400

7 - Track editing
Clearing tracks

Importing tracks

The selected track will be cleared.

You can import audio files that you have to tracks in the current
song.
Files that can be imported to tracks must be WAV (BWF) format(“.WAV” extension).
To import an audio file with a different format (.mp3, etc.) to thisunit, it must be converted to a WAV file that matches the formatof the song it will be imported into beforehand.

1. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

1. Connect this unit with a computer. (see "Connecting with a
Computer" on page 54.)

2. Use the computer to copy WAV files on it to this unit’s
2. Select TRACK EDIT on the MTR Screen, and open the TRACKEDIT Screen.

“MUSIC” folder.

3. Follow the proper disconnection procedures on thecomputer before disconnecting the USB cable. (see"Disconnecting" on page 54.)

4. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

5. Select TRACK EDIT on the MTR Screen, and open the TRACKEDIT Screen.

3. Select TRACK CLEAR on the TRACK EDIT Screen, and open
the TRACK CLEAR Screen.

6. Select IMPORT on the TRACK EDIT Screen, and open the
TRACK IMPORT Screen.
WAV files in the “MUSIC” folder will be shown.

4. Turn the MULTI JOG dial to select the track to clear, andpress the MULTI JOG dial.
A confirmation message will appear.

7. Select a WAV file to import.
i Turn the MULTI JOG dial to select a WAV file.
i Press the MULTI JOG dial when a folder is selected toshow its contents.
i Press the F1
Screen.

button to return to the MENU

i Press the F2

button to move up one level.

NOTE
Press the F2
button to open a message asking toconfirm that you want to clear all tracks.

5. Press the F4

button to clear the track(s).
After clearing tracks completes, the TRACK CLEAR Screen
will reopen.

NOTE
i To cancel clearing tracks, press the F1
button.
i Undoing is possible only for the last cleared track.

TASCAM Model 2400 37

7 - Track editing
8. Press the F4

button.
A confirmation message will appear if the bit length of the
WAV file to be imported differs from the current song.

Swapping tracks
Recorded tracks can be swapped with other tracks.

1. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

2. Select TRACK EDIT on the MTR Screen, and open the TRACKEDIT Screen.

3. Select TRACK SWAP on the TRACK EDIT Screen, and open

Confirmation message example
i Press the F1IMPORT screen.

the TRACK SWAP Screen.

button to return to the TRACK

i Press the F4
button to continue to the TRACKIMPORT screen. In this case, the file will be imported
and the bit length will be changed to match thecurrent song.
NOTE
i If there are no openings for tracks to import, an “Importerror. No track” pop-up message will appear.
i To cancel importing a track, press the F1
button.
i Importing is not possible under the following conditions.
u Not enough open space is available on the SD card
u There are no empty tracks
u If the sampling frequency of the WAV file you are trying
to import differs from the current song
Example: Trying to import a 48 kHz WAV file when thecurrent song is 44.1 kHz
i If there is no file that can be imported, a “No File” pop-up
message will appear.

9. Select the track to import, and press the F4
to import it.

buttonWhen importing completes, the TRACK IMPORT Screen
reopens.
NOTE
i Press the F1
button to cancel importing.
i The part of the track imported before canceling willremain; it will not be deleted.

38 TASCAM Model 2400

4. Turn the MULTI JOG dial to select the source track to be
swapped.

5. Press the MULTI JOG dial to move the cursor to the B item.
6. Turn the MULTI JOG dial to select the destination track to be
swapped.

7. Press the F4

the A and B items.

button to swap the track specified in

NOTEThis can be used as a basic bounce function by swapping thesignals recorded on the MAIN tracks (the output from theMAIN OUTPUT connectors) to other tracks, and then clearing
other tracks.

7 - Track editing
Normalization function
By using the normalization function, the maximum levels of
tracks recorded by the MTR can be readjusted within a range of
0 to −20 dB.
Adjusting level differences between tracks makes mixing downeasier. Imported tracks and MAIN MIX L/R bus recording files canalso be normalized.

Using the normalization function
1. When the recorder is stopped, select MTR on the MENU

Screen, and open the MTR Screen. (see "Menu operation
procedures" on page 18.)

2. Select TRACK EDIT on the MTR Screen, and open the TRACKEDIT Screen.

3. On the TRACK EDIT Screen, select NORMALIZE and open the
NORMALIZE Screen.

4. Turn the MULTI JOG dial to select a track to normalize.

5. Turn the MULTI JOG dial to select the normalization level.
Options: 0 – −20 dB (default: 0 dB)

Reversing normalization
Tracks that have been normalized can be restored to theirprevious state by using the undo function. Moreover, after
undoing to reverse normalization, the redo function can be used
to restore it.
NOTE
If a song is loaded or the unit is turned off, informationnecessary for undoing and redoing will be lost, so undoing andredoing previous operations will no longer be possible.
o After normalizing, if the F3 function button showson
the Home Screen, the previous normalization operation canbe reversed.
If normalization was canceled or the maximum volume of the
track before normalization was the same as the normalized
level, thebutton will not be shown.

1. To undo the operation, press the F3

button.

The following confirmation pop-up message will appear.

2. Press the F4

button to restore the track to thevolume it had before normalization.

o After undoing, if the F3
function button shows on the
Home Screen, the previous undo operation can be reversed.

1. To redo the operation, press the F3
6. Press the F4

button.

button to normalize the specified track.

The following confirmation pop-up message will appear.
i During conversion, press the F1
button tocancel processing. Normalization will not be conducted
if canceled.
A “Process done” message will appear after it completes.

2. Press the F4

button to restore the result of
normalization that was undone, reverting to the normalized
track volume.

7. Turning the MULTI JOG dial to change the track or level will
restore the screen to its state in step 4.
To continue normalizing other tracks, repeat the proceduresfrom step 4.
TASCAM Model 2400 39

7 - Track editing
Mixing down
A mixdown is when the volume, panning and other settings ofindividual track recordings are adjusted and combined into awell-balanced stereo mix.
The MAIN MIX L/R bus does not have a REC button, but it isalways in recording standby. Pressing the 0 button always
records the signals on this bus. The MAIN MIX L/R bus signals arerecorded as tracks 23/24 (stereo master files) on the SD card.
After recording, the audio of the tracks recorded on eachchannel can be rebalanced as desired and mixed down.
When this is done, the existing stereo master files will beoverwritten and replaced.

3. Press the F4

button to start conversion.

NOTE
i If a converted file already exists, a message to confirm
overriding appears.

1. Adjust the recorded sound and play it back.
i Set the INPUT SEL switches of the recorded tracks to“
MTR”.
i Turn on the MAIN switches of the recorded tracks.
(Turn off the MAIN switches of unrecorded tracks.)i While using speakers or headphones, for example, tolisten to the sounds of all the recorded tracks being
output from the MAIN OUTPUT jacks, adjust thechannel faders and EQ and PAN knobs.
After confirming, stop playback and return to the beginningof the song.

Press the F3
button to delete the existing file andstart conversion. This operation cannot be undone.
i Conversion is not possible if no MAIN MIX L/R bus file has
been recorded. The message shown below will appear.

2. Mix down the playback sound.
i With the REC buttons off (unlit) on each channel, press
the 0 button to create a mixdown.
i During mixdown, all fader and EQ and PAN knob
adjustments will be recorded from the time that the
0 button is pressed and track playback is started until
the 8 button is pressed to stop playback. This will
overwrite the existing stereo file.

Stereo mix export function
Stereo master files (mono) recorded from the MAIN MIX L/R bus
can be converted to a single stereo file.
Converted stereo files are saved in the “MUSIC” folder.
Saved files are named according to the song name. For example,
the file name will be “181228_0002_2-MIX_01.wav” if the songname is “181228_0002”.
If the size of the converted file would exceed 2 GB, multiple files
will be created with numbers like “02” and “03” at their ends.

1. Load the song to be exported as a stereo mix in advance.
For details about loading songs, see “Loading Songs” onpage 25.

2. When the recorder is stopped, select STEREO MIX EXPORTon the MENU Screen, and open the STEREO MIX EXPORT
Screen. (see "Menu operation procedures" on page 18.)40 TASCAM Model 2400i During conversion, press the F1
button to cancel
conversion. A file with the part converted before cancelingwill remain.

4. When conversion completes, the MENU Screen will reopen.
NOTE
Converted files can be played using this unit’s SD PLAY mode.
For details about playback with the SD PLAY mode, see“Playing WAV files on SD cards (SD PLAY mode)” on page53.

8 - Mark functions
Marks can be used to cue for playback, for example.
In addition to use with this unit, mark information added to WAV
files can be used with software, for example, that supports the
BWF format.

Adding marks
When playing or recording, press the F4
button to add amark at the current point.
When a mark is added, a pull-up showing the mark number
appears at the bottom of the display.

Clearing individual marks
Marks can be cleared when stopped or paused.

1. Skip to a mark that you want to delete when stopped orpaused. (see "Moving between marks" on page 41.)

2. Press the F4

button to open the Mark Clear
confirmation screen.

3. Press the F4Mark icons appear below the playback position bar wheremarks are set.
o The [ xx ] in the mark name is a number given to all marksthat is incremented in order.

button to clear the mark.

NOTE
i Repeat steps 1 – 3 to clear multiple marks.
i To clear all marks in the current song, select the CLR ALL
MARKS item from the menu list shown on the SONG
Screen. (see "Clearing all marks" on page 26.)o Marks added during recording will automatically be saved in
the song when recording stops.
o Marks added during playback will not be automaticallysaved. Save song information after stopping playback to savemark data. (see "Saving the current song" on page 25.)
NOTE
If an icon appears at the beginning of a song name, it has
unsaved mark data. Save the song information to save the markdata. (see "Saving the current song" on page 25.)

Moving between marks
When stopped, paused or playing back, press the m or ,button to move (skip) to the previous or next mark.
When skipping, the mark name appears in a pull-up at thebottom of the display.

TASCAM Model 2400 41

9 - Other functions
Metronome functions
This unit has a built-in metronome.
Click sound and metronome settings can be made.
NOTE
Metronome function settings are saved in the current song. The
settings saved in the song can be used the next time it is loaded.

Setting the click soundThe output can be set for the metronome click sound.
The setting procedures differ according to the output
destination.

Setting the click sound output from the
CLICK jack
1. When the recorder is stopped, select SETTING on the CLICK
Screen, and open the CLICK SETTING Screen. (see "Menu
operation procedures" on page 18.)

2. On the CLICK SETTING Screen, select CLICK OUT, and open
the CLICK OUT Screen.

3. Select MODE on the CLICK OUT Screen, and open the MODE
Screen.

4. Turn the MULTI JOG dial to select the click sound output
mode.

OptionOFF (default)
COUNT IN+REC

Meaning
Click is not output with recording
or playback
Click is output during count in andrecordingREC

Click is output during recording

REC&PLAY

Click is output during recording
and playback

5. Press the MULTI JOG dial to confirm the setting.
The CLICK OUT Screen reopens.

42 TASCAM Model 2400

6. Press the MULTI JOG dial to confirm the setting.
The CLICK OUT Screen reopens.
Starting recording or playback will cause the click to be
output according to the setting.
When the setting is enabled, the TEMPO indicator flashes intime with the metronome tempo.
The metronome signal is not recorded even if set to work
during recording.
NOTE
i When the metronome is working, you can monitor thesound of the metronome through connected external
speakers. Note, however, in this case that the metronome
sound could also be recorded if you are using a
microphone to record in the same room.
i You can use the metronome as a click track to help keep
time when recording rhythm guitar or bass, for example,
as the first tracks of a song.
i If you want to use the metronome alone for practice, you
can either turn each track’s fader all the way down during
playback or play a song that does not have any recordings.

9 - Other functions
Making metronome settingsSpecific metronome settings can be made.

SIGNATURE
Set the time signature to 4/4, 3/4, etc.
The setting range is from 1/1 to 12/8. (Default: 4/4)

1. When the recorder is stopped, select CLICK on the MENU

Screen, and open the CLICK Screen. (see "Menu operation
procedures" on page 18.)

2. Select METRONOME on the CLICK Screen, and open the
METRONOME Screen.

SOUND
This sets the click sound.
Options: CLICK (default), STICK, BELL, KICK, SNARE,PEDAL HIHAT, OPEN HIHAT, CLOSE HIHAT

3. Turn the MULTI JOG dial to select a metronome setting
item. Then, press the MULTI JOG dial.
The corresponding setting item screen will open.

BAR DISP
This sets the display of the time counter on the Home
Screen.
Options: OFF (default), ON

ACCENT
This sets the strength of the click sound accent.
Options: OFF, LOW, MID (default), HIGH

When ON, the time counter on the Home Screen switches
to bars and beats, showing the tempo and time signaturein the B area.
The maximum number of bars that can be shown is 10000.

TEMPO
This sets the tempo.
The setting range is from 20 to 250 (BPM). (Default: 120)

Turn the MULTI JOG dial to set the tempo.
The CLICK button can also be tapped repeatedly at thedesired tempo to set it.
When the footswitch function is “TAP”, the footswitch canalso be used for input. (see "Setting up the footswitch" onpage 47.)
NOTE
Press the F4
button to turn the click sound on/off
during tempo setting.

TASCAM Model 2400 43

9 - Other functions
Setting the count in function
When the click sound output setting is set to COUNTIN+REC,
counting in before recording is possible.
The click sound pattern played before recording starts can beset.

1. When the recorder is stopped, select CLICK on the MENU

Screen, and open the CLICK Screen. (see "Menu operation
procedures" on page 18.)

2. Select COUNT IN on the CLICK Screen, and open the COUNTIN Screen.

Starting and stopping the metronome
manually
The metronome can be started and stopped at any time bypressing the CLICK button.
o Press the CLICK button when the metronome is off to start it.
o Press the CLICK button when the metronome is on to stop it.

Opening the METRONOME Screen with afunction button
When the Home Screen is open, press the SHIFT button to show
the F4 button
function. This can be used to open the
METRONOME screen, where metronome functions can be set,from the Home Screen.

3. Turn the MULTI JOG dial to set the count in type.
Option1 SIGNATURE
2 SIGNATURES
4 SIGNATURES

2+4 BEAT

2 BEAT
3 BEAT
4 BEAT (default)

Meaning
One bar of beats for the set
SIGNATURE are output. The firstbeat of the bar is accented.
Two bars of beats for the set
SIGNATURE are output. The firstbeat of the bar is accented.
Four bars of beats for the set
SIGNATURE are output. The firstbeat of the bar is accented.
Regardless of the signature setting,one bar of half notes followed
by one bar of quarter notes are
output. No beat is accented.
Regardless of the signature setting,two quarter notes are output. No
beat is accented.
Regardless of the signature setting,three quarter notes are output. No
beat is accented.
Regardless of the signature setting,four quarter notes are output. No
beat is accented.

4. Press the MULTI JOG dial to confirm the setting.
The CLICK Screen reopens.

44 TASCAM Model 2400

Home Screen when the SHIFT button is pressed
Press the F4

button to open the METRONOME Screen.

9 - Other functions
MIDI functions
This unit can generate MIDI TIMECODE and MIDI CLOCK when
the recorder is playing back or recording.
The generated MIDI data is output from the MIDI OUT connector
and simultaneously sent to a computer connected by USB.
A DAW, for example, can be set to synchronize with the MIDI
time code from this unit so it can operate in time with therecorder of this unit.
For details, check the operation manual of the hardware orsoftware product being used.
MIDI settings are made on the following screen.

Setting MIDI CLOCK/SPP
When MIDI CLOCK/SPP is enabled, MIDI CLOCK is sent during
playback and recording.
Song position pointers are sent when locating.
The MIDI Clock timing and song positions sent depend on themetronome settings.

1. When the recorder is stopped, select MIDI CLOCK/SPP on

the MIDI Screen, and open the MIDI CLOCK/SPP Screen. (see"Menu operation procedures" on page 18.)

2. Turn the MULTI JOG dial to set whether or not MIDI CLOCK/SPP is sent.

Setting MIDI time code operation
When MIDI time code is enabled, it sends quarter-frame
messages during playback and recording. It sends full messages
when locating.

1. When the recorder is stopped, select MIDI TIMECODE on

the MIDI Screen, and open the MIDI TIMECODE Screen. (see"Menu operation procedures" on page 18.)

OptionMeaning

OFF (default)

MIDI CLOCK/ SPP is not sent.

ON

MIDI CLOCK/ SPP is sent.

3. Press the MULTI JOG dial to confirm the setting.
The MIDI Screen reopens.

2. Turn the MULTI JOG dial to set MIDI time code operation.
OptionMeaning

OFF (default)

MIDI time code is not transmitted.

ON

MIDI time code is transmitted.

NOTE
The MIDI time code frame type sent by this unit is 30 frames
per second (non-drop).

3. Press the MULTI JOG dial to confirm the setting.
The MIDI Screen reopens.

TASCAM Model 2400 45

9 - Other functions
Mixer functions
Selecting the output position of recording signals from the MAIN MIX L/R bus
The point where signals are sent from the MAIN MIX L/R bus to be recorded on the SD card can be selected.

1. When the recorder is stopped, select MIXER on the MENU

Screen, and open the MIXER Screen. (see "Menu operation
procedures" on page 18.)

3. Turn the MULTI JOG dial to select the send position.
OptionPOST INSERTPOST COMP
POST FADER(default)

2. Select MAIN REC POS on the MIXER Screen, and open the
MAIN REC POSITION Screen.

Meaning
The signal recorded to the SD cardis from before the MASTER BUS
PROCESSOR.
The signal recorded to the SD
card is from after the MASTER BUS
PROCESSOR.
The signal from after the MAIN fader isrecorded to the SD card.

NOTE
i Audio sent to the computer will also be the same as theMAIN REC POSITION Screen setting.
i If POST COMP is selected when the MASTER BUS IN switch
is off, the compressor will be applied to signals recorded
to the SD card, Audio signals output from the MAINOUTPUT jacks will not have compression applied.

4. Press the MULTI JOG dial to confirm the setting.
The MAIN REC POSITION Screen reopens.

REC OUT switch function (channels 1–12, 13/14–19/20)
The signals that are sent from each channel for recording to the SD card can be set to before the compressor or after the equalizer.

Off: Before compressor
On (POST-EQ): After equalizer
The audio sent to the computer depends on the INPUT SEL and REC OUT switch settings of each channel as follows.
REC OUT switch

COMP/EQOffDisabled

INPUT SEL switch

Audio sent to computer

MIC/LINE
USB

Audio from input jacks is sent.

MTR

On (POST-EQ)

EnabledMIC/LINE

Audio from input jacks is sent.

USB

Audio from computer is sent.

MTR

MTR audio is sent.** Recording is not possible with this setting.

o The REC button cannot be turned on for channels with INPUT SEL switches set to MTR and REC OUT switches set to on (POST-EQ).
When set this way, the REC button will blink rapidly, warning that the setting is in error. Set the INPUT SEL switch to something otherthan MTR, turn off the REC OUT switch, or turn off the REC button, for example, to resolve this.
VCAUTION
During recording, setting the INPUT SEL switch to MTR and turning the REC OUT switch on (POST-EQ) on a channel being recorded could
cause a loud noise to be output. Do not set it this way during recording.

46 TASCAM Model 2400

9 - Other functions
Footswitch functions

4. Turn the MULTI JOG dial to select the function to assign to
the footswitch.
OptionSetting up the footswitch

OFF

Use the FOOTSW Screen to set the footswitch.
Two footswitches can be connected by using a commerciallyavailable Y-cable.* The function and polarity can be set
separately for each footswitch.

PLAY/PAUSE(default)* Y-cable with 1 standard TRS plug (male) and 2 standard TS
jacks (female) (tip/ring split)
NOTE
When connecting a footswitch directly without using a Y-cable,
the FOOTSW1 settings will be used. In this case, set FOOTSW2 toOFF.
TIP
Dual-type unlatched footswitches with standard TRS plugs canalso be used.

1. When the recorder is stopped, select FOOTSW on the

SYSTEM Screen, and open the FOOTSW Screen. (see "Menu
operation procedures" on page 18.)

PUNCH I/O

Meaning
No function is assigned to thefootswitch.
Press to start playback when
stopped or paused. Press to pause
when playing.
Press during playback to punch in.
Press when recording to punch out.

FX MUTE

Mute the built-in effect signal.

REC/STOP

Start/stop recording.

MARKER

Add a mark to the song.

MARK SKIP

Move to the next mark.

LOAD NEXT SONG

Load the next song.

TAP

Use in the same way as the CLICK
button on the EFFECT and TEMPO
screens.

5. Press the MULTI JOG dial to confirm the assigned function.
The FOOTSW screen reopens.

2. Select FOOTSW1 or FOOTSW2 from the list, and open thecorresponding footswitch settings screen.

3. Select the MODE item, and open the MODE Screen.

TASCAM Model 2400 47

9 - Other functions
Setting the footswitch polarity
The setting of this unit can be changed according to the polarityof the footswitch being used.

1. When the recorder is stopped, select FOOTSW on the

SYSTEM Screen, and open the FOOTSW Screen. (see "Menu
operation procedures" on page 18.)

2. Select FOOTSW1 or FOOTSW2 from the list, and open thecorresponding footswitch settings screen.

DAW CONTROLThis unit has DAW control functions. By setting it to DAW control
mode, the controls of this unit can be used for basic operation of
DAW applications. This includes REC READY operations, playing,
stopping and other transport functions, and using markers.
Mackie Control and HUI protocol emulation are supported, so
Cubase, Digital Performer, Logic, Live, Pro Tools, Cakewalk andother major DAW applications can be controlled.
For details about DAW control mode, download the DAWControl Mode Manual from the TASCAM website (https://tascam.
jp/int/product/model_2400/docs).

Quick song creation function
3. Select the POLARITY item, and open the POLARITY Screen.

The quick song creation function can be used to easily create
new songs without working with the SONG Screen in the menu.
When the recorder is stopped and the Home Screen is open,press the F1
button while pressing the SHIFT button.

4. Turn the MULTI JOG dial to set the footswitch polarity.
Select “NORMALLY OPEN” or “NORMALLY CLOSED” so thatthe actual footswitch movement matches that shown by
the illustration on the screen.
Options: NORMALLY OPEN (default), NORMALLY CLOSEDThis will create and load a new song that uses the same
sampling frequency, bit length and metronome settings of thecurrently loaded song.

NOTE
When using a TASCAM RC-1F, set the POLARITY switch to“N.OPEN”.

NOTE
If a song is created using the quick song creation function when
no song is loaded, the song will be created using the sampling
frequency, bit length and metronome settings currently used by
the unit.

5. Press the F1

button to return to the FOOTSW Screen.

NOTE
Dual-type footswitches can also be connected.
Refer to the operation manual of the footswitch for how toconnect and set it.

48 TASCAM Model 2400

9 - Other functions
MASTER BUS PROCESSOR functions
Using the MASTER BUS PROCESSOR, a 4-band digital equalizer
and stereo compressor can be applied to MAIN MIX L/R bus
signals and then output from the MAIN OUTPUT jacks. In
addition, playback of stereo master files recorded to the SD card
can also be output from the MAIN OUTPUT jacks.

Outputting signals from the MAINOUTPUT jacks after they pass throughthe MASTER BUS PROCESSOR
When the MASTER BUS IN switch is on, signals will be output
from the MAIN OUTPUT jacks after passing through the MASTER
BUS PROCESSOR. The indicator lights when this switch is on.

2. Turn the MULTI JOG dial to change the selected parameter.
Band
HIGH

MID HIGH

MID LOWLOW

Parameter

Range

Gain

−12 dB – +12 dB

Cutoff frequency

1.7 kHz – 18 kHz

Gain−12 dB – +12 dB

Central frequency

32 Hz – 18 kHz

Band width

0.10 – 17.31

Gain−12 dB – +12 dB

Central frequency

32 Hz – 18 kHz

Band width

0.10 – 17.31

Gain−12 dB – +12 dB

Cutoff frequency

32 Hz – 1.6 kHz

3. Press the MULTI JOG dial to move the selection down.
i Use the F2 and F3 buttons to move the selection left
and right.

4. Repeat step 2 and 3 as necessary to adjust the equalizer.

Setting the MASTER BUS PROCESSOR
equalizer (master section equalizer)
The LOW and HIGH EQ bands are shelving while the MID-LOW
and MID-HIGH bands are parametric.

Turning on/off the master section equalizer
Briefly press the EQ IN button to switch on/off the master
section equalizer. The EQ IN button will light when the equalizer
is on.

NOTE
i When the MULTI JOG dial is turned, the F4 button will
become thebutton. Press the F4
button to
return to the state before turning the MULTI JOG dial.
i After undoing, the F4 button will become thebutton. Press the F4
button to return to the state
before undoing.
i While the SHIFT button is pressed, the F4 button becomesthebutton. Press the F4
button to set a
parameter value to its default.

Adjusting the master section equalizer
1. When the Home Screen is open, press and hold the EQ IN

button to open the MASTER EQ Screen where the MASTER
BUS PROCESSOR equalizer can be adjusted.

G: GainA

F: Central frequency
Q: Band width
LIB: Library number

L: LOWC

ML: MID LOW
MH: MID HIGH
H: HIGHB Library number
The setting values of the band framed by the rectangle areshown in the left area.

TASCAM Model 2400 49

9 - Other functions
Setting the MASTER BUS PROCESSOR
compressor (master section compressor)
Turning on/off the master section compressor
Briefly press the COMP IN button to switch on/off the master
section compressor. The COMP IN button will light when thecompressor is on.

Adjusting the master section compressor
1. When the Home Screen is open, press and hold the COMP

Using the libraryThis master section equalizer has a library function that allows
up to 10 setting presets to be saved.

Saving equalizer settings in the library
1. Open the MASTER EQ Screen.
2. Move the selection to the LIB item.
3. Turn the MULTI JOG dial to select the library number you
want to use for saving.

IN button to open the MASTER COMP Screen where the
MASTER BUS PROCESSOR compressor can be adjusted.

4. Follow the procedures in “Setting the MASTER BUS
PROCESSOR equalizer” to set the equalizer.
This saves the equalizer settings in the library.

A: Signal levels input to compressor
B: Compressor setting graph
C: Ratio setting value
D: Gain reduction level
E: Signal level after compressor

2. Use the THRESH (threshold level), RATIO, ATTACK (attacktime), RELEASE (release time) and MAKE-UP (make-up gain)
knobs to adjust the compressor.
Parameter

Range

Threshold−32 – 0 dB

Ratio

1:1 – ∞:1

Attack2 – 200 ms

Release10 – 1000 ms

Make-up gain

0 – 20 dB

Using the SD MAIN MIX RETURN function
Using the SD MAIN MIX RETURN function, playback of stereo
master files recorded on the SD card can be output from theMAIN OUTPUT jacks.
o Press the SD MAIN MIX RETURN button to turn on the SD
MAIN MIX RETURN function. This will input the playback of
the stereo master file recorded on the SD card to the MASTER
BUS PROCESSOR. The SD MAIN MIX RETURN button will lightwhen the SD MAIN MIX RETURN function is on.
ATTENTION
Be aware that when this switch is on (pushed in), the sound of
the MAIN MIX L/R bus is not output.
NOTE
The SD MAIN MIX RETURN function cannot be used when in SD
PLAY mode.

50 TASCAM Model 2400

Using equalizer settings saved in the library
1. Open the MASTER EQ Screen.
2. Move the selection to the LIB item.
3. Turn the MULTI JOG dial to select the library number withthe saved equalizer settings you want to use.
These settings will be applied to the master bus equalizer.

10 - Settings and Information
Viewing information
Use the INFORMATION screen to view various types of
information about the unit. Follow the procedures below toview the INFORMATION screen.

SYSTEM Screen
The SYSTEM Screen shows information about this unit.

1. When the recorder is stopped, select INFORMATION on

the SYSTEM Screen, and open the Information Screen. (see"Menu operation procedures" on page 18.)

SERIAL No.
This shows the serial number of this unit.

FIRMWARE
The Information Screen has 3 pages. The CARD page opens
first.

This shows the system firmware version of this unit.

2. Turn the MULTI JOG dial to cycle through the CARD, SONG

Setting the song name format

CARD Screen
Shows the use status of the currently loaded SD card.
SONG Screen
Shows the number of songs on the loaded SD card.
SYSTEM Screen
Shows the unit’s system firmware version.

Set the name format used by the unit for created songs.

and SYSTEM screens.

3. Press the F1

1. When the recorder is stopped, select SONG NAME on the
SYSTEM Screen, and open the SONG NAME Screen. (see"Menu operation procedures" on page 18.)

button to return to the SYSTEM Screen.

CARD Screen
The CARD Screen shows the status of the currently loaded SD
card.

2. Set the file name format.
OptionDATE (default)
WORD

TOTAL SIZE
Shows the total amount of space on the SD card.

USED SIZE

Meaning
Use the date for the song name.
(Example: 180101_0001)
Use the 6-character song name set on
the WORD EDIT screen.
(Example: TASCAM_0001)

NOTE
The date is set using the unit’s internal clock. (see "Setting thebuilt-in clock date and time" on page 22.)

Shows the amount of space used on the SD card.

3. Press the F1

REMAIN SIZE

Setting the WORD item

Shows the amount of space unused on the SD card.

SONG Screen

button to return to the SYSTEM Screen.

To set the characters, select WORD on the TYPE Screen. An EDIT
item will appear on the SONG NAME Screen that can open the
WORD EDIT Screen.

The SONG Screen shows the use status of the “MTR” folder.

TOTAL SONG

For details about how to set characters, see “Editing text” onpage 27.

This shows the total number of songs in the “MTR” folder.

TASCAM Model 2400 51

10 - Settings and Information
Restoring factory default settings
You can restore the various settings stored in the memory of theunit to their factory default values.
Use the following menu procedures to do so.

2. Select the format method, and press the MULTI JOG dial.
A confirmation message will appear on the QUICK or ERASE
Screen.

1. When the recorder is stopped, select INITIALIZE on the

SYSTEM Screen, and open the INITIALIZE Screen. (see "Menu
operation procedures" on page 18.)
Shown when QUICK selected
NOTE
Press the F1
button to cancel formatting and return tothe previous screen.

2. Press the F4
settings.

button to restore the factory default

3. When the setting completes, the SYSTEM Screen will
reopen.

NOTEi Press the F1
button to cancel execution.
i The date and time setting is not initialized.

Formatting SD cards
Formatting erases all music files on the SD card andautomatically creates new “MTR”, “MUSIC” and “UTILITY” folders
as well as a “tascam_m.sys” file.
ATTENTION
i Formatting an SD card erases all the data on it. This cannot be
undone.
i Always use this unit to format media to be used with it.
Operation of this unit might be affected when using an SD
card that has been formatted by a computer or other device.

1. When the recorder is stopped, select MEDIA FORMAT on the
SYSTEM Screen, and open the MEDIA FORMAT Screen. (see"Menu operation procedures" on page 18.)QUICK: Execute quick formatting.
ERASE (Recommendation): Erase and format the card.

52 TASCAM Model 2400

3. Press the F4
button to start formatting.
4. When formatting is complete, the SYSTEM Screen will
reopen.

NOTEi Pressing the F1
button during an ERASE format willcancel erasure and execute a QUICK format instead.
i The writing speeds to SD cards and other storage media
that use flash memory tend to decrease after writing
occurs repeatedly. If the writing speed decreases, this
could have a negative impact on recording. Using the
ERASE function of this unit should restore the writing
speed of the SD card.* For this reason, we recommend
using the ERASE function at the following times.
u Whenever the card has been written to until it became
completely fullu On a regular schedule (about once per month)u Before starting important recordings* Writing speed might not be restored depending on the SD
card condition (including malfunction and age).

10 - Settings and Information
Playing WAV files on SD cards (SDPLAY mode)
The WAV files in the “MUSIC” folder on an SD card can be played
back. (see "Loading WAV files from a computer" on page 55.)
To play files recorded on this unit, use the stereo mix exportfunction to convert the recorded (mono) files to a single stereo
file. Then, use the SD PLAY mode to play it. (see "Stereo mix
export function" on page 40.)
The following audio file formats can be played back in SD PLAY
mode.
WAV: 44.1/48 kHz, 16/24-bit
BWF: 44.1/48 kHz, 16/24-bit
NOTE
Playback signal is sent from channels 21 and 22.

1. Set the channel 21/22 INPUT SEL switch to “MTR”.
2. Set the channel 21/22 PAN/BAL knob to the center position.
3. When the recorder is stopped, select SD PLAY on the MENU

5. Press the F4

button or 7/9 button to start WAV file
playback.
The SD PLAY Screen will show playback status.

i Press the F1
screen.

button to return to the file selection

i Press the F2
button to turn the repeat playback
function on and select the repeat playback mode.
Display
No indicator

Screen, and open the SD PLAY Screen. (see "Menu operation
procedures" on page 18.)

Meaning
The folder that contains the currently
playing WAV file will play back, andthen playback will stop.
The currently playing WAV file willplay back repeatedly.
The folder that contains the currently
playing WAV file will play backrepeatedly.

i Press the F3
button to skip to the beginning of
the WAV file. Press near the beginning of the WAV file toskip to the beginning of the track before it.
i Press the F4
button to skip to the beginning of
the next WAV file.

4. Select a file to play back.
i Turn the MULTI JOG dial to select a WAV file.

6. Press the F1
Screen.

button twice to return to the MENU

i Press the MULTI JOG dial when a folder is selected toshow its contents.
i Press the F1
Screen.

button to return to the MENU

i Press the F2

button to move up one level.

NOTE
Only WAV files can be played back. Unsupported files will not
be shown.

TASCAM Model 2400 53

11 - Using a computer to transfer data
By connecting this unit with a computer using a USB cable,
you can back up song data on the SD card in the unit to thecomputer, as well restore backed up song data to the unit. You
can also export track and stereo master files from songs to thecomputer and import audio files from the computer.
Backed up data can be restored to other Model 2400 units.
Since this allows you to freely move files between Model 2400
units, you can easily conduct additional recording or mixing atdifferent locations.

2. On the MENU Screen, select STORAGE to open the STORAGE

ATTENTION
You can conduct the same operations by removing the SD cardfrom the unit and connecting it directly to a computer or byusing a card reader instead of using USB to connect the unit andthe computer. Turn the unit’s power off or stop operation before
removing the SD card.

3. To connect with the computer, press the F4

Screen. (see "Menu operation procedures" on page 18.)

button.
The unit enters USB storage mode and connects with thecomputer.

This unit can transfer the following data to a computer.

Entire songs
This unit can transfer all the data for a song from the “MTR”
folder to a computer. This operation is called “backing up”.
Data backed up to a computer can also be transferred to the“MTR” folder, and restored as a song file. This operation is called“restoring”.

Make sure that the SD card is inserted properly.

4. This unit appears on the computer as an external drive

named “TASCAM_M” (if the card was formatted by this unit).

5. Click the “TASCAM_M drive” on the computer to show the“MTR”, “MUSIC” and “UTILITY” folders.

ATTENTION
Do not change names, delete or otherwise alter individual files
inside the “MTR” folder. Doing so could prevent loading data
as a song and make proper recording and playback operations
impossible.

WAV files
By placing WAV files from the computer into the “MUSIC” folder,
you can import them to song tracks. Moreover, WAV files in the“MUSIC” folder can be played back in SD PLAY mode.

Connecting with a Computer
To connect with the computer, use a USB cable with a Type-B(USB 2.0) connector on one end and a connector that matches
the computer USB port on the other end (USB-IF certification
recommended). Connect the USB port on the back of this unit toa USB port on the computer.
The USB cable can be connected either before or after turning
this unit on.
ATTENTION
i If using this unit as external storage media with a computer,recorder functions, including recording and playback, cannot
be used when in USB storage mode.
i The unit should be connected directly with the computer
instead of via a USB hub. Moreover, noise could be picked up
if the cable is too long.
NOTE
Use a USB cable that is 2 m or less (USB-IF certification
recommended).

1. Use a USB cable to connect USB ports on the computer andthis unit.

54 TASCAM Model 2400

ATTENTION
i This unit receives power through its power cord. It cannot
be powered by USB.
i Do not disconnect the power cord or turn off the power
during data transfer. Data will be lost if the power isinterrupted during transfer. Lost data cannot be restored.
i Do not change the names of folders in “TASCAM_M”.
NOTE
i Do not change names, delete or otherwise alter individual
files inside the “MTR” folder.
i The “UTILITY” folder is used when updating the unit
system, for example.

6. Press the F1

button to return to the Meter Screen.

Disconnecting
Before disconnecting the USB cable, use the proper proceduresfor your computer to unmount the unit (as an external drive).
See the computer’s operation manual for instructions about
how to unmount an external volume.
Press the F1
button to disconnect from the computer andreturn to the Home Screen.

11 - Using a computer to transfer data
Loading WAV files from a computer
1. Use a USB cable to connect USB ports on the computer andthis unit. (see "Connecting with a Computer" on page 54.)

2. Click the “Model 2400” drive on the computer to show the“MTR”, “MUSIC” and “UTILITY” folders.

3. Drag and drop files on the computer that you want totransfer to the unit to the “MUSIC” folder.

ATTENTION
i The “UTILITY” folder is used when updating the unit
system, forexample.
i Do not change names, delete or otherwise alter individual
files inside the “MTR” folder. Doing so could prevent
loading data as a song and make proper recording andplayback operations impossible.
TIP
i You can manage the content of “MTR” or “MUSIC” folders
from the computer.
i You can create subfolders in the “MUSIC” folder up to thesecond level for use with this unit. The Mlode 2400 cannot
recognize sub-folders and files located at the third layer
level or below.

TASCAM Model 2400 55

12 - USB audio interface functions
Installing the dedicated software
To use this unit as a USB audio interface with a Windows
computer, dedicated software must be installed on thecomputer.
Download the latest software from the product page on the
TEAC Global Site (https://teac-global.com/).
Installing the dedicated software will install a driver and a
Settings Panel application.

5. Read the contents of the License Agreement, and select “I
accept the agreement” if you agree to the terms.
Then, click the “Next >” button.

ATTENTION
Before starting to install software, quit other applications.
NOTE
With a Mac, the standard OS driver will be used, so installationof dedicated software is not strictly necessary. We recommend
installing this software, however, because it has a notification
function about updates for the unit firmware and software.

6. Next, click the “Install” button.

Installing the Windows dedicatedsoftware
ATTENTION
i Complete installation of the Windows dedicated software on
the computer before connecting the unit to it with the USB
cable.
i If you connected the unit to the computer using the USB
cable before installing the Windows dedicated software andthe “Found New Hardware Wizard” launched, close the Wizard
and disconnect the USB cable.

7. The following screen appears when installation has
completed.
Click the “Finish” button.

Windows dedicated software installation
procedures
1. Download the latest Windows dedicated software from the
TEAC Global Site (https://teac-global.com/) and save it on
the computer to be used with the unit.

2. Uncompress the saved software (zip file) on the computer

The installer will quit and the Windows Settings Panel will
launch.

3. Double-click the “TASCAM_Model_Mixer_Installer_x.xx.exe”

NOTE
The first time you connect the unit by USB to the computer
after installing the software, installation of the device driverwill be executed. Some time might be necessary before
the unit is recognized because Windows Update will be
automatically searched at this time. If the unit is still notrecognized after a while, open the software installation
screen from the notification area at the bottom right of thecomputer display, and click “Skip obtaining driver softwarefrom Windows Update” to stop the search.

desktop or another location.

file in the folder that appears after uncompression to launch
the installation software.

ATTENTION
If you open a zip file without decompressing it anddoubleclick the “TASCAM_Model_Mixer_Installer_x.xx.exe”
file in the folder that opens, installation will not start. Rightclick the zip file and select “Extract All”, for example, todecompress it and then try again.

4. When a “Security Warning” or “User Account Control” screen
appears, click the “Yes” button.

56 TASCAM Model 2400

12 - USB audio interface functions
Installing the Mac dedicated software
NOTE
i Install the Mac dedicated software on the computer before
connecting the unit to it with the USB cable.
i Depending on the Gatekeeper setting, a warning message
might appear during installation. Please see “Working with
Gatekeeper” on page 57 for information about Gatekeeper.

5. Click the “Read License” button and check the contentsof the Software License Agreement. If you agree to thecontents of the license, click “Agree”.
Then, click the “Continue” button.

Mac dedicated software installation procedures
1. Download the latest Mac dedicated software for theoperating system you are using from the TEAC Global Site
(https://teac-global.com/) and save it on the computer tobe used with the unit.

6. Next, click the “Install” button to start installation.

2. Double-click “TASCAM_MODEL MIXER_Installer_x.xx.dmg”,
which is the saved disk image file for the Mac dedicatedsoftware, and double-click “ModelMixer_Installer.pkg”
inside the folder that opens.

7. The following screen appears when installation has
NOTE
Depending on the computer’s settings, the downloaded zip
file might not have been uncompressed automatically. In thiscase, uncompress the zip file first and then double-click the disk
image file.

completed.
Click the “Close” button.

3. When the installer starts, click the “Continue” button.

Working with Gatekeeper

4. Next, select the desired language and click the “Continue”
button.

When using macOS, depending on the Gatekeeper security
function setting, a warning message might appear during
installation.
The solution depends on the warning message shown.
See the following explanations for details.

When the Gatekeeper setting is “Allow
applications downloaded from: the Mac App
Store”
The following security warning might be shown:“‘ModelMixer_Installer.pkg’ can’t be opened because it was
not downloadedfrom the Mac App Store.”

In this case, click the “OK” button to close the message. Then,control-click (or right-click) the file and click “Open” in themenu.

TASCAM Model 2400 57

12 - USB audio interface functions
When the “‘ModelMixer_Installer.pkg’ can’t be opened
because it was not downloaded from the Mac App Store. Are
you sure you want to open it?” security warning message
appears, click the “Open” button.

ATTENTION
Changing the Gatekeeper settings could result in security risks.
If you changed the Gatekeeper setting to decrease security (useone of the lower settings), set it back to the original setting after
updating the driver and/or firmware.

Uninstalling the dedicated softwareThis warning message might also appear when the
Gatekeeper setting is something other than “Allow
applications downloaded from: the Mac App Store.”
The file still might not open and “‘ModelMixer_Installer.pkg’
can’t be opened because it was not downloaded from the
Mac App Store.” might appear again.

NOTE
Normally, there is no need to uninstall the dedicated software.
Follow these procedures if a problem occurs or you no longer
intend to use the unit with the computer.

Uninstalling the Windows dedicatedsoftware
1. Open the “Uninstall or change a program” screen using theprocedures for the operating system being used (Windows
11/Windows 10).

2. Select “TASCAM Model_Mixer x.xx” from the list, anddouble-click it.

3. Then, follow the instructions that appear on the screen.
In this case, copy the file from the folder where it is to thedesktop or another folder, and then open it. Alternatively,change the Gatekeeper settings to “Allow apps downloaded
from: App Store and identified developers” and try opening
it again.

When the Gatekeeper setting is “Allow
applications downloaded from: the Mac App
Store”“‘TASCAM_MODEL MIXER_Installer_x.xx.dmg’ is anapplication downloaded from the Internet. Are you sure
you want to open it?” might appear as a security warning
message. In this case, click the “Open” button.

Uninstalling the Mac dedicated software
Delete “TASCAM Model_Mixer” from the Application folder tocomplete uninstallation.

Opening the Settings PanelOpen the Settings Panel in the following manner.

Windows
o From the “Start” menu select “TASCAM Model Mixer” under“TASCAM”

Maco On the Launchpad, click “TASCAM Model Mixer”.

Changing the Gatekeeper setting
The Gatekeeper setting can be changed using the “Allow
applications downloaded from:” item on the “General” pageof the “Security & Privacy” pane of the System Preferences.
To change this, you must click the lock icon ( ) at thebottom left and enter a password to unlock the settings.

This setting will lock again when you close the System
Preferences by clicking the button or typing command-Q,
for example, or when you click “Show All” to close the openpane.

58 TASCAM Model 2400

o Using the Finder, open the Applications folder and click“TASCAM Model Mixer” to open the Settings Panel.

12 - USB audio interface functions
Settings Panel overview

4 Buffer Size (Windows only)
You can adjust the size of the buffer used to handle theaudio input and output signals transferred to and from thecomputer.
Smaller buffer sizes result in less audio signal delay (latency),
but require high-speed processing by the computer.
If the processing cannot keep up, for example, due to othersystem operations, clicking and popping noises might occur
and the audio signal might even drop out.
Increasing the buffer size will stabilize operation andsuppress negative effects on audio signals, but the delay inaudio signals sent to the computer will increase.
You can use the slider on the panel to adjust the buffer sizefor this unit according to the use conditions.
Options
4, 8, 16, 24, 32, 64, 128, 256 (default), 512,1024, 2048
i On macOS, adjust this within the DAW.

Settings Panel INFORMATION Screen

5 PEAK HOLD setting buttons
Tap these buttons to set peak hold display on the meters.
ButtonExplanation

OFF

Peak hold will not be shown.

1 SEC

The peak level will be held for 1 second.

3 SEC

The peak level will be held for 3 seconds.

∞

The peak level will be held until it is cleared.

CLEAR

This clears the peak hold.

6 Channel level meters

Settings Panel METERS Screen

These show the signal levels (pre-fader) of all channels
selected with METER SELECT buttons.
Level values are shown at the bottom of the level meters.
The unit is dBFS. Peak holds can be individually cleared byclicking around these numbers.

7 Channels
1 Screen selection buttons
Tap these buttons to switch the Settings Panel screen shown.
ButtonINFORMATIONMETERS

Use
This opens the INFORMATION Screen,
which shows information and otherdetails about the unit.
This opens the Meter Screen, whichshows the meters.

2 Serial numberThis shows the serial number of the unit.

3 Status display area
This shows the current status of the software.
Item displayed

Meaning

Software Ver

This is the software version.

Firmware Ver
DeviceSample Rate

These show the channel numbers.
When MTR SOURCE is selected, these show the REC button
states of the unit channels.
The MAIN area always shows the REC button status.
The colors of the channel numbers indicate the following
states.
Color
Black
Gray

Explanation
The state of the REC button cannot beshown.
The REC button is not pressed for thischannel.

Blinking red

The REC button is pressed for this channel.

Lit redThe REC button is pressed for this channel,
which is recording.

This is the firmware version used by theconnected unit.
This is the name of the connected unit.
(“No Device” is shown when no device isconnected.)
This shows the sampling frequency ofthe current song.
If an SD card is not loaded, this shows
the sampling frequency set by thecomputer.

TASCAM Model 2400 59

12 - USB audio interface functions
8 METER SELECT buttons
Tap these buttons to select the signals shown by the level
meters.
ButtonMTR SOURCEMIC/LINE
USB RETURN
MTR RETURN

Explanation
The levels of signals being input to theMTR (entering channel strips) will beshown.
The levels of signals being input to the
MIC/LINE jacks will be shown.
The levels of signals being input fromUSB will be shown.
The levels of signals being output from
the MTR (playback audio) will be shown.

9 MAIN level meters
These show the MAIN MIX L/R bus signal levels (pre-fader).
Level values are shown at the bottom of the level meters. The
unit is dBFS.

Notification function

Setting Sound Properties
1. Open the OS Control Panel.
NOTE
Follow these procedures to open the Control Panel.
Windows 11
Click the Windows Start button, and from “All apps” click“Windows Tools” and then double-click “Control Panel”.
Windows 10
Left-click the Windows Start button, and from“WindowsSystem” select “Control Panel”.

2. Double-click “Sound” in the Control Panel.
NOTE
If the Control Panel is set to be viewed as icons, a “Sound”
icon will appear.

3. On the “Playback” page, right-click “Model 2400”, and click“Set as Default Device” in the pop-up menu that appears.
When you do this, the green check mark appears next tothe selected device.

If the computer you are using is connected to the Internet,
the latest information about unit firmware and software, forexample, can be shown when the Settings Panel is launched.

NOTE
Put a check in the “Do not show the same message again”
checkbox to prevent the same message from being shown thenext time it is launched.
Windows 10 screen

4. Set the default device on the Recording tab in the samemanner as on the Playback tab.

5. After completing the setting, click the “OK” button.
6. Launch Windows Media Player and start playback to input

the playback sound from the computer to channels 1 and 2
on the Model 2400. (INPUT SEL switches: USB)NOTE
i If you change the setting while Windows Media Player isrunning, the software will not recognize that the device
has been changed. In this case, restart Windows Media
Player.
i If you still cannot hear sound after making the settingsand completing the procedures above, restart thecomputer.
i If you make this setting, sound will be output through thisunit, but no sound will be output from the computer’s
speakers or headphone jack.

60 TASCAM Model 2400

12 - USB audio interface functions
Simultaneous ASIO/WDM playback
The driver for this unit can simultaneously play ASIO output
from a DAW and WDM output from Windows Media Player, forexample. The sample rates of both sources must be set to thesame value for simultaneous playback to be possible. Moreover,the sample rate must also be set to the same value for both
playback and recording in the Windows Sound Properties.

Make USB audio settings
Setting the USB audio mode
The sound input to the computer can be changed to allow
the MAIN MIX L/R bus signal to be sent to communication
applications and streaming software.

1. When the recorder is stopped, select USB AUDIO on the

When the sample rates are the same

SYSTEM Screen, and open the USB AUDIO Screen. (see"Menu operation procedures" on page 18.)

Example: Windows (WDM) at 44100 Hz, ASIO at 44100 Hz
The Windows audio and ASIO sound are mixed and played
simultaneously.

When the sample rates are different
Example: Windows (WDM) at 48000 Hz, ASIO at 44100 Hz
Only sound from a DAW and other ASIO sources are output.
Sound from Windows Media Player and other WDM sources are
not output.
When the DAW is shut down, for example, and output from ASIO
sources stops, sound from Windows Media Player and other
WDM sources will become audible.

2. Select PC s on the USB AUDIO Screen, and open the TO PC
Screen.

3. Turn the MULTI JOG dial to select the audio to input to thecomputer.
OptionMULTI INPUT(default)
STEREO MIX

Meaning
The inputs of channels 1–12, 13/14 and21/22 and the output of the MAIN MIX
L/R bus are input to USB channels 1–24.
The output of the MAIN MIX L/R bus is
input to USB channels 1–2.

4. Press the MULTI JOG dial to confirm the setting.
The USB AUDIO Screen will reopen.

TASCAM Model 2400 61

12 - USB audio interface functions
Setting the USB return channel function
By using the USB return channel function, audio sent fromcomputer USB channels 1–2 can be input on mixer channels of
this unit other than 1–2.
When using with an application that supports two-channel
audio devices (including OBS Studio) on a Windows computer,
it is also possible to use with mics, for example, connected tomixer channels 1–2 of this unit.

o When using the USB return channel function, the USB icons
shown on the Home Screen when connected by USB will bedifferent.

1. When the recorder is stopped, select USB AUDIO on the
SYSTEM Screen, and open the USB AUDIO Screen. (see"Menu operation procedures" on page 18.)

Indicator
appearance

Meaning“TO CH1/2” selected (USB return channel
function not used)“TO CH21/22” selected“TO MASTER BUS P.” selected

2. Select PC CH1/2 w on the USB AUDIO Screen, and open
the FROM PC CH1/ 2 Screen.

o An
icon appears on the Home Screen when the OUTPUT
DELAY function is used. The USB icon will not be shown.

Setting procedures for use with OBS
Studio and other streaming applications
Conduct the procedures in this document before launching thestreaming application.

3. Turn the MULTI JOG dial to select the assignment for the

Model 2400 unit settingsaudio sent from computer USB channels 1–2.

1. Set the MODEL 2400 USB audio mode to STEREO MIX. (seeOption2. To enable the MAIN fader for streamed audio, set the

TO CH1/2(default)

TO CH21/22

TO MASTER
BUS P.

Meaning
Audio sent from computer USB channels
1–2 will be input on mixer channels 1–2 ofthis unit (USB return channel function notused).
Audio sent from computer USB channels
1–2 will be input on mixer channels 21/22of this unit. This is a useful setting whenusing mic input on mixer channels 1–2 ofthis unit while adjusting audio from thecomputer when streaming, for example.
Audio sent from computer USB channels
1–2 will be mixed with signals input tothe MASTER BUS PROCESSOR of this unit’s
mixer.
With this setting, when using this unit
for audio interface input in DAW control
mode, all analog inputs for mixer channels
1–22 of this unit can be sent to the DAW
while monitoring the playback sound fromthe DAW.

"Setting the USB audio mode" on page 61.)

position from which MAIN MIX L/R bus signals are sent to“POST FADER”. (see "Analog output adjustment section" onpage 13.)o For Macs, the above settings make use with streaming
applications possible.

Windows computer sound settings
Set the input and output device, sampling frequency, bit rate,
and number of channels according to the setup.

1. Open the Sound Settings screen.

i When a setting other than “TO CH1/2” is selected,
sound will not be input from the computer to channels
1–2 of the mixer of this unit.
i When “TO MASTER BUS P.” is selected, turn on the
MASTER BUS IN switch on the unit.

4. Press the MULTI JOG dial to confirm the setting.
The USB AUDIO Screen will reopen.
NOTE
This can also be opened by right-clicking the sound icon
at the bottom right of the desktop screen, selecting “OpenSound settings” and then selecting “Sound”.

62 TASCAM Model 2400

12 - USB audio interface functions
2.
3.
4.
5.

Set the output device to “Speakers (Model 2400)”.

8. Open the Playback tab, and select “Speakers (Model 2400)”.

Set the input device to “Microphone (Model 2400)”.
Click “Sound Control Panel” to open the Sound window.
Open the Recording tab, and select “Model 2400”.

9. Click “Properties” for “Speakers (Model 2400)” to open the
Speakers Properties screen.

10. Open the Advanced tab, and set the Default Format.
6. Click “Properties” for “Model 2400” to open the Microphone
Properties screen.

Set the sample rate and bit depth for the Default Device on
the Play tab to the same values set on the Record tab.

7. Open the Advanced tab, and set the Default Format.

11. Launch the streaming application, and proceed withstreaming and other functions.

i Select a 2-channel setting when using OBS Studio or
another application that supports 2-channel audio
devices. Otherwise, select a 24-channel setting.
i Select the sample rate according to the sample rate of
the song loaded in the unit. Any sample rate can beused when not loading a song.

12. After completing streaming, restore the settings tomultichannel to use multiple channels with otherapplications as necessary.

i In step 1, set the USB audio mode to MULTI INPUT.
i In step 7, set the Microphone Properties to 24-channel.

TASCAM Model 2400 63

13 - USB OUTPUT DELAY function
During live Internet streaming, when capturing audio with adifferent device from the camera video, lags could occur between
the streamed video and audio.
If the video is behind the audio, an offset delay can be added
intentionally to audio from the Model 2400 USB output to correct
the lag between the video and audio.
Even though delay could be applied using the streaming
application, this function is useful because applying offset delay
using the Model 2400 can reduce the load on that application.

Setting the delay time of the OUTPUT
DELAY function
1. When the recorder is stopped, select OUTPUT DELAY on the
SYSTEM Screen, and open the OUTPUT DELAY Screen.

2. Select DELAY TIME on the OUTPUT DELAY Screen, and open
the DELAY TIME Screen.

1. When the recorder is stopped, select OUTPUT DELAY on the
SYSTEM Screen, and open the OUTPUT DELAY Screen. (see"Menu operation procedures" on page 18.)

2. Select DELAY on the OUTPUT DELAY Screen, and open the
DELAY Screen.

3. Turn the MULTI JOG dial to set the delay time.
Setting range: 0 (default) – 2000 (in 1 ms steps)

3. Turn the MULTI JOG dial to enable/disable the OUTPUT
DELAY function that applies delay to USB audio.
OptionDISABLE (default)
ENABLE

Meaning
Do not use the OUTPUT DELAY function
Use the OUTPUT DELAY function

4. Press the MULTI JOG dial to confirm the setting.
The OUTPUT DELAY Screen reopens.

5. Press the F1

button to return to the SYSTEM Screen.

NOTE
An
icon appears on the Home Screen when the OUTPUT
DELAY function is on (set to ENABLE).

64 TASCAM Model 2400

NOTE
The F3and F4
buttons change the delay time in
100ms steps rather than in 1ms steps. They do not decrease/increase the delay time −100/+100 ms.

4. Press the MULTI JOG dial to confirm the setting.
The OUTPUT DELAY Screen will reopen.

5. Press the F1

button to return to the SYSTEM Screen.

14 - MIDI Implementation Chart
MIDI Implementation Chart
FunctionTransmit

Recognize

When power on——

Settable——

When power on——

Messages

—

—

Thru

Altered............

Range

—

—

Thru

Note on——Note off——

Polyphonic——

Channel——Pitch bend

—

—

Thru

Control change

—

—

Thru

—

—

Basic channels

Mode
Note number
Velocity
Aftertouch

Program change

Setting range

System exclusive

System common

System real-time

Other............
–*1—

Position–*3—

Song select——

Quarter frame

–*2

—

Tune

—

—

Clock

–*3

—

Command——

Local on/off——

All notes off——

Active sense

—

—

Reset

—

—

Remarks
Thru

Thru
Thru

Thru
Thru

Thru

Thru

Thru

Notes
*1 MTC full message when MIDI TIMECODE is ON*2 When MIDI TIMECODE is ON*3 When MIDI CLOCK/SPP is ON
Mode 1: OMNI ON, POLY Mode 2: OMNI ON, MONO 		
Mode 3: OMNI OFF, POLY Mode 4: OMNI OFF, MONO 		–: YES—: NO

TASCAM Model 2400 65

15 - Messages
The following is a list of messages that appear in pop-up windows.
Refer to this list if one of these pop-up messages appears on the Model 2400 and you want to check the meaning or determine a proper
response.
Message

Meaning and response

Card Error

The SD card cannot be recognized properly. Replace the SD card.

Card Full

The SD card has no remaining capacity.

Dup File Name

A file with the same name already exists. Change the file name.

File Not FoundThe file cannot be found or the file may be damaged. Check the relevant file.

No sys file
Make sys file

The system file is missing. This unit requires a system file for operation.
When this message appears, press the MULTI JOG dial to create a system file.

Song Protected

This operation is not possible because the song is protected. Remove protection.

Invalid Card
Change Card

Something might be wrong with the SD card. Change the SD card.

I/O Too Short
MBR error
Init card
No CardNon-supported

On the AUTO PUNCH Screen, the time between the punch in and out points is too short. Set
them with at least 1 second between them.
The SD card is not formatted properly or the card is broken.
Change the SD card or press the MULTI JOG dial while this message is being shown to format thecard.
Formatting will erase all the data on the SD card.
A SD card is not set.
Insert a recordable SD card.
The file format is not supported. Please see “Playing WAV files on SD cards (SD PLAY mode)” on
page 53 for file formats that this unit can use.

Card Protected

The SD card is write-protected. Disable SD card write-protection.

USB Fs mismatch

The sampling rate of the current song and the USB audio interface are not the same.
Change the sampling rate of one so that they are the same.

Current SongThe current song cannot be deleted. To delete the current song, load another song first.

Invalid I/O point

The punch in/out point settings on the AUTO PUNCH Screen are not set correctly.
Automatic punching in/out occurred at an invalid position for the punch in or out point.
Start the automatic punch operation from a valid point.

Write error
REC continue

Writing to the SD card timed out. This has caused audio to be interrupted and noise to occur.

REC stop
Card slow
Need to set
I/O point.
Sample rate
UnmatchRemain time is
not enough
8 track
punch in limit
Song is notloadedSong number full
SD PLAY:
cannot record
SD CARD cluster
size error
Import error.
No track
Invalid track
Already protected

66 TASCAM Model 2400

Writing to the SD card timed out, and recording stopped.
SD card writing performance has become worse.
Execute the erase format function or change the SD card.
Neither the punch in or out points are set for the automatic punch in/out function.
Either the punch in or out point must be set.
The sampling frequency of the WAV file to be imported does not match the current song.
Select a WAV file with the same sampling frequency as the current song or convert the sampling
frequency before importing.
The SD card does not have enough open space, so importing is not possible.
Erase unnecessary files or transfer them to a computer.
The maximum number of tracks for punch in recording is eight.
Press REC buttons to reduce the number of recording tracks to eight or less.
No song is loaded.
Create a new song or load a song.
The maximum number of songs that can be created on an SD card is 100.
Erase unnecessary songs.
SD PLAY mode is for playback only.
Recording is not possible.
Recording is not possible because the SD card cluster size is not right.
Back up the contents of the SD card on a computer and then format it with this unit.
Then, restore the data from the computer.
Importing is not possible because there are no open tracks.
Use TRACK CLEAR to clear a track. (see "Clearing tracks" on page 37.)
The selected track cannot be used for replacement.
Change the track selection on the TRACK SWAP screen. (see "Swapping tracks" on page 38.)
The selected song is already protected.

15 - Messages
Message

Meaning and response

Already unprotected

The selected song is already unprotected.

Unexpected shutdown, preserved.

Wrong settings of REC POST-EQ

SD MAIN MIX RETURN not available

The power was interrupted unexpectedly during recording.
A temporary file of the recording at the time the power was interrupted might remain in thesong folder on the SD card.
The song is in a protected state. Removing protection will delete temporary files.
If a temporary recording file is needed, copy it to a computer, for example, before removing
protection from the song.
The following unit settings have been made.
i INPUT SEL switch set to MTR
i REC OUT switch set to on (POST-EQ)
i REC button on (blinking or lit)
In this state, noise or other issues could occur.
Set the INPUT SEL switch to something other than MTR, turn off the REC OUT switch, or turn off
the REC button, for example, to resolve this.
The SD MAIN MIX RETURN function cannot be used when in SD PLAY mode.

Can’t Save Data
Device Error
File Error
Not Continued
Player Error
UNDO not available

If any of these errors occurs, turn the unit off and restart it.
If these error messages continue to appear frequently, please contact the store where youpurchased this unit or TASCAM customer support.

Writing Failed
Sys Rom Err
System Err XX(XX is a number.)

TASCAM Model 2400 67

16 - Troubleshooting
If you are having trouble with the operation of this unit, please try the following before seeking repair.
If these measures do not solve the problem, please contact the store where you bought the unit or TASCAM customer support service.

The unit will not turn on

There is noiseo Confirm that the power plug and other connectors areinserted completely.

o Confirm that the connection cables do not have contact
issues.

The SD card is not recognizedSound via Bluetooth breaks up or is noisyo Turn the power off and remove and re-insert the SD cardseveral times. Then, confirm that it is inserted completely.

o Are there any wireless LAN devices, other Bluetooth devices,microwave ovens or similar equipment nearby?
Keep such devices as far away as possible during use.

No sound is output

o Try reducing the distance between this unit and the otherBluetooth device. Try changing the positions of this unit andthe other Bluetooth device.

o Are the input sources and INPUT SEL switches set properly?
o Are the channel faders raised to suitable levels?
o Is the MAIN fader raised to a suitable level?

o The operation of apps other than for music playback on thesmartphone could cause the sound to break up. In this case, stop
operation of apps other than the one used for music playback.

o Is a monitoring system correctly connected to the PHONES
jack or CONTROL ROOM L/R jacks?
Is the monitoring system set up correctly?

Sound via Bluetooth breaks up or is noisyo Is the PHONES knob or CONTROL ROOM knob place to asuitable level?

o Confirm that the other Bluetooth device power is on and thatits Bluetooth function is on.

o Are any of the channel PFL switches or bus AFL on?

o Confirm that the other Bluetooth device is not too far away.
Are there walls or other obstacles, for example, between thisunit and the other Bluetooth device?
Try changing the positions of this unit and the otherBluetooth device.

The sound I want to record is distorted
o Are the channel GAIN knobs set too high?
Are the input source levels to high?
o Is the EQ set too high?
o Are any channel faders or the MAIN fader raised too high?
o Is the monitoring level too high, causing themonitoringsystem to distort?

Noise occurs when a passive guitar or bass isconnected directlyo Connecting another device to the unit’s SUB OUTPUT jacks(stereo output) could reduce noise.
o It could be affected by interference noise from anotherdevice, for example. If a power amplifier or other device witha large transformer, or a fluorescent light, for example, isnearby, changing the distance or orientation of such devices
could reduce noise.

Playback is not possibleo If you are trying to play a WAV file, confirm that it uses asampling frequency (44.1/48 kHz) and a bit depth (16/24-bit)that are supported by this unit.

68 TASCAM Model 2400

o Turn OFF and restart the Model 2400.
o pp Remove the “Model 2400” pairing record from the otherBluetooth device, and try pairing the unit with that Bluetooth
device again. (see "Connecting with Bluetooth devices" onpage 21.)

Cannot pair with another Bluetooth deviceo Confirm that the other Bluetooth device supports A2DP.
o Confirm that the other Bluetooth device is in a state thatallows transmission. For details, check the operation manualof that Bluetooth device.
o Turn the power off for both this unit and the other Bluetooth
device once, turn them both on again and try pairing them.
o Turn off Bluetooth devices other than the one that you aretrying to pair with.
o Remove the “Model 2400” pairing record from the otherBluetooth device, and try pairing the unit with that Bluetooth
device again. (see "Connecting with Bluetooth devices" onpage 21.)

16 - Troubleshooting
A computer does not recognize the unit
when connected by USB
o Has the dedicated software been installed? (see "Installingthe dedicated software" on page 56.)o This unit cannot be used with USB 1.1. Use a USB 2.0 or USB
3.0 port.
o Do not use a USB hub with this unit. Always connect the unit
directly to a USB port on the computer.
o If the above methods do not resolve the problem, connect
the unit to a different USB port on the computer.

When connected by USB, sound breaks up ornoise occurs.
o The processing load on the computer causes sound to breakup and noise to occur.
o If a wireless LAN or background software, including antivirus
software, is running, turn it off during use of this unit. In
addition, please use “computer’s power option“ as ”highperformance setting“.
o Use the shortest USB cable possible.
o Use a USB port built into the computer because thecomputer USB port affects the USB connection.

TASCAM Model 2400 69

17 - Specifications
Recorder specifications
Supported media
SD cards (Class 10 or higher)
SDHC cards (Class 10 or higher)
SDXC cards (512 GB maximum, Class 10 or higher)

File System
SD card: FAT16SDHC card: FAT32
SDXC card: exFAT

Recording file formats
WAV (BWF): 44.1/48 kHz, 16/24-bit (Maximum file size: 2 GB)

Playback file formats
WAV, BWF: 44.1/48 kHz, 16/24-bit

Recordable Channel
24 channels maximum (22 channels + stereo mix)

Inputs and outputs
Analog audio input and output ratings
MIC input jacks (1–12, 13, 15, 17, 19)
Connectors: XLR/TRS combo jack type			
XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
Maximum input level: +10 dBu
Nominal input level: −8 dBu
Minimum input level: −58 dBu
Gain adjustment range: 0 – 50 dB
Input impedance: 1.9 kΩ (1–12), 2.4 kΩ (13, 15, 17, 19)
Phantom power: +48V (can be turned on/off in groups of 4channels)

LINE/INST input jacks (1–2)
Connectors: XLR/TRS combo jack type6.3mm (1/4”) standard TRS jacks 		
(INST: unbalanced)				
(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum input level: +22 dBu (LINE)/19.8 dBV (INST)
Nominal input level: +4 dBu (LINE)/ 1.8 dBV (INST)
Gain adjustment range: −10 – +40 dB
Input impedance: 22 kΩ (LINE)/1 MΩ (INST)

LINE input jacks (3–12)
Connectors: XLR/TRS combo jack type6.3mm (1/4”) standard TRS jacks		
(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum input level: +22 dBu
Nominal input level: +4 dBu
Gain adjustment range: −10 – +40 dB
Input impedance: 22 kΩ or higher

70 TASCAM Model 2400

LINE L/MONO, R input jacks (13/14–21/22)
Connectors: XLR/TRS combo jack type6.3mm (1/4”) standard TRS jacks		
(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum input level: +22 dBu
Nominal input level: +4 dBu
Gain adjustment range: −20 – +30 dB
Input impedance: 11 kΩ or higher (Mono), 			
22 kΩ or higher (Stereo)

INSERT jacks (1–12)
Connectors: 6.3mm (1/4”) standard TRS jacks (unbalanced)(Tip: SEND, Ring: RETURN, Sleeve: GND)
RETURN (Ring)
Maximum input level: +18 dBu
Nominal input level: 0 dBu
Input impedance: 15 kΩ
SEND (Tip)Maximum output level: +18 dBu
Nominal output level: 0 dBu
Output impedance: 100 ΩTALKBACK input jackConnectors: XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
Maximum input level: −22 dBu
Minimum input level: −65 dBu
Gain adjustment range: 52 dB
Input impedance: 2.6 kΩ or higher

MAIN OUTPUT L/R jacks
Connectors: XLR-3-32 equivalent (1: GND, 2: HOT, 3: COLD)
Maximum output level: +22 dBu
Nominal output level: +4 dBu
Output impedance: 200 Ω

MAIN SEND/RETURN L/R jacks
Connectors: 6.3mm (1/4”) standard TRS jacks 			(Tip: SEND, Ring: RETURN, Sleeve: GND)
RETURN (Ring)
Maximum input level: +18 dBu
Nominal input level: 0 dBu
Input impedance: 9 kΩ or higher
SEND (Tip)Maximum output level: +18 dBu
Nominal output level: 0 dBu
Output impedance: 100 Ω

CONTROL ROOM L/R jacks
Connectors: 6.3mm (1/4”) standard TRS jacks 			(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum output level: +16 dBu
Nominal output level: -2 dBu
Output impedance: 200 Ω

17 - Specifications
AUX OUTPUT jacks (1–5)
Connectors: 6.3mm (1/4”) standard TRS jacks 			(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum output level: +16 dBu
Nominal output level: −2 dBu
Output impedance: 200 Ω

SUB OUTPUT jacks (1–2/3–4/5–6/7–8)
Connectors: 6.3mm (1/4”) standard TRS jacks 			(Tip: HOT, Ring: COLD, Sleeve: GND)
Maximum output level: +16 dBu
Nominal output level: −2 dBu
Output impedance: 200 Ω

PHONES jack (1/2)
Connector: 6.3mm (1/4”) standard stereo jack
Maximum output: 80mW + 80mW (32 Ω load)
Working impedance: 16 to 600 ΩControl input/output

Operating system and computerrequirements
Check the TEAC Global Site (https://teac-global.com/) for thelatest information about supported operating systems.
ATTENTION
Operation with each OS was confirmed with standard systemsetups that met the following conditions. Operation is notguaranteed, however, with all systems that meet the following
conditions.

Model 2400
Windows
Supported operating systems
Windows 11
Windows 10 64-bit
Computer hardware requirements
Windows computer with a USB 2.0 (or higher) port
i Using the TASCAM driver

USB port
Connector: USB Type-B
Transfer rate: USB 2.0 High-Speed
Device classes: mass storage, USB audio class 2.0 (USB classcompliant)

CLICK jackConnector: 6.3mm (1/4”) standard TRS jacks 			(Tip: HOT, Ring: COLD, Sleeve: GND)FOOTSWITCH jackConnector: 6.3mm (1/4”) standard TRS jacks 			(Tip: FOOTSW1, Ring: FOOTSW2,Sleeve: GND,
Unlatch type correspondence)

MIDI OUT connector
Connector: 5-pin DIN
Format: MIDI 1.0

MIDI IN connector
Connector: 5-pin DIN
Format: MIDI 1.0

USB Audio
Sampling Rate: 44.1k/48kHz
Quantization bit depth: 16/24-bit
Number of inputs: 24 channels (Output from this unit)
Number of outputs: 22 channels (Input to this unit)

i Operation not guaranteed with ARM64 CPUs

Mac
Supported operating systems
macOS Sonoma (14)macOS Ventura (13)Computer hardware requirements
Mac with a USB 2.0 (or higher) port

iOS/iPadOS devices
iOS 17/iPadOS 17
iOS 16/iPadOS 16
NOTE
To connect an iOS device that has a Lightning connector,
a genuine Apple Lightning to USB Camera Adapter (soldseparately) is necessary.
A USB cable is necessary when connecting to an iOS device
that has a USB Type-C connector.

Settings Panel (application)
Windows
Windows 11
Windows 10 64-bit

MacmacOS Sonoma (14)macOS Ventura (13)Screen resolution/number of colors
1280×720 or higher
True Color (32-bit) recommended

TASCAM Model 2400 71

17 - Specifications
Audio performance

Recording times

Noise

Recording format

Recording time (hours:
minutes) for 32GB card

16-bit/44.1 kHz WAV, 24 tracks

4:10

16-bit/48 kHz WAV, 24 tracks

3:50

24-bit/44.1 kHz WAV, 24 tracks

2:47

24-bit/48 kHz WAV, 24 tracks

2:33

Residual output noise (22kHz, A-weighted)−100 dBu (MAIN MIX OUT: ALL FADER MIN, MAIN MIX OFF)
Equivalent input noise (EIN)−128 dBu (Rs = 150 Ω, MIC IN w INSERT SEND, gain knob
at MAX, A-weighted)

Total harmonic distortion ratio (THD+N)(Gain knob at MIN, 1 kHz)MIC IN w MAIN OUT: 0.004% @ 				(+2 dBu, BYPASS switches on)

Frequency response(All GAIN knobs minimized, 1 kHz)
20 Hz to 30 kHz (+0.5/−1.0 dB: Analog)
20 Hz to 20 kHz (+0.5/−1.0 dB: Digital)

Crosstalk(1 kHz, BPF)
Between channels: −80 dB

Maximum gain
(All GAIN knobs maximized, PAN knobs turned completely
left or right, BYPASS switches on, MASTER BUS IN switch off )MIC w MAIN OUT: 74 dB
MIC w INSERT OUT: 54 dB
MIC w SUB OUT: 74 dB
MIC w AUX OUT: 75 dB
USB/SD w MAIN OUT: 24 dB

Input channel EQ (analog)
Low cut
High shelf
Mid peakLow shelf

Output class: 2 (about 10m* unobstructed transmission
distance)
Supported profile: A2DP
Supported A2DP codecs: SBC, AAC
Supported A2DP content protection: SCMS-T* The transmission distance is only an estimate and might varydepending on the surrounding environment and radio wave
conditions.

Other
Power
AC 100-240V, 50/60Hz−15 dB – +15 dB, 100 Hz – 8 kHz,Q fixed to 0.5−15 dB – +15 dB, 			
60 Hz cutoff frequency

Dimensions−35 – 0 dB

−12 dB – +12 dB, 1.7 kHz – 18 kHz

Low mid−12 dB – +12 dB, 32 Hz – 18 kHz,Q 0.1 – 17.31−12 dB – +12 dB, 32 Hz – 18 kHz,Q 0.1 – 17.31

Low shelf−12 dB – +12 dB, 32 Hz – 1.6 kHz

High mid

Bluetooth version: 5.1

Power consumption

Master section EQ (digital)
High shelf

Bluetooth

100 Hz, −18 dB/Oct.
−15 dB – +15 dB, 			
10 kHz cutoff frequency

Input channel compressor (analog)
Thresholdo The recording times shown above are estimates. They might
differ depending on the SD card in use.

Master section compressor (digital)
Threshold−32 – 0 dB

Ratio

1:1 – ∞:1

Attack2 – 200 msec

Release10 – 1000 msec

Make-up0 – 20 dB

72 TASCAM Model 2400

65W
With side panels
680.5 × 132.5 × 568.0mm (W x H x D, including
protrusions)Without side panels
638.5 × 132.5 × 568.0mm (W x H x D, including
protrusions)

Weight14 kg

Guaranteed operating temperature range
0 – 40°C (32 – 104°F)

Guaranteed operating humidity range
5 – 85% (without condensation)

17 - Specifications

132.5mm

Dimensional drawings

79.1mm568.0mm680.5mmo Illustrations in this manual might differ in part from the actual product.
o Specifications and external appearance might be changed without notification to improve the product.

TASCAM Model 2400 73

74 TASCAM Model 2400

INPUT SELECT

USB/MTR RETURN 1-22,
MAIN OUT RETURN,FX INTERNAL RETURN,
CLICKOUT( +MAIN POST FADER )PAIRING

MAIN R

OFF

DAC

ADC

DIGITAL EFFECTPROCESSORMASTER BUS
PROCESSOR

Gain: Mic: 0～+40dB

BTR

22

MAIN LOFF

21

BLUETOOTHASSIGNSLIDE SWUSB
MTR

MIC/LINEOUTPUT
DELAY

USB

MIDI IN/OUT

MTR RETURN 21
MTR RETURN 22

USB RETURN 21
USB RETURN 22

Low Cut

Low cut On

Input signal indicator
Signal (green)-28dB
Clip (red)-3dB
Low cut Off

MTR RETURN 13-19 (odd)
MTR RETURN 14-20 (even)

Gain: LINE:-20～+30dB

BTL

Low Cut

USB RETURN 13-19 (odd)
USB RETURN 14-20 (even)

Gain: Mic: 0～+50dB
LINE:-20～+30dB

Control by SW for each block( CH1-4, CH5-8, CH9-12, CH13/14-19/20 )SEND 1-22, MAIN OUT SEND,POST MAIN FADER SEND,FX INTERNAL SENDMIC INPUTTALKBACKBLUETOOTHT

CH22

CH21

LINE INPUTSTEREO

Input channel 21/22(even)(odd)

LINE INPUTMIC INPUT

STEREO

USB

MTR

Gain

Gain

Freq

Equalizer

Comp status

COMP

Low

BYPASSMid High

Equalizer

PRE

POST

AUX4 PRECH FADERPAN

AUX4 Send Level

AUX5/FX Send Level

SUB7-8

SUB5-6

SUB3-4

SUB1-2

MAIN

MUTE

MUTE

PRE

POST

AUX4 PRECH FADERSEND 22

SEND 21PRE

POST

AUX4 PRECH FADER

AUX 1-4

MAIN

PAN

PAN

TRANSPORT PLAY/PAUSE,, SONG SKIP, etc. )AUX4 Send Level

AUX4 Send Level

AUX5/FX Send Level

AUX1 Send Level

ΣTo MAIN MIX

Σ

AUX 4

AUX 3

SUB 8

SUB 7

Σ

SUB 6 Σ

SUB 5

SUB 4

SUB 3

SUB 2

AUX 1

SUB7-8

AUX 2

SUB 7-8

SUB5-6

SUB 1-2

MAIN

START/
STOP

TEMPO

Σ

SUB 5-6

SUB 1

AUX 5/FX

AUX 2
AUX 3
AUX 4

AUX 1

PFL/AFL Rch

PFL/AFL Lch

MAIN L

AFL(SUB1-2)

MAIN(SUB1-2)

MUTE

PHONES LEVELCONTROL LEVELMAIN
OUTPUTLEVEL

AUX1 LEVEL

AUX1 OUT

CLICKOUTFX INTERNAL RETURNDIGITAL EFFECTPROCESSORFX INTERNAL SENDAUX5 LEVEL

SUB 2

SUB 1

AUX5 OUT

SUB 3 TO 8 THE SAME AS SUB 1-2

SUB1-2OUTPUTLEVELFX RETURNFX SEND

AUX5

MUTE

PFL/AFL
Global (any solo)

MAIN OUT R

MAIN OUT L

SUB 7
SUB 8

SUB 5
SUB 6

SUB 3
SUB 4

SUB 2

SUB 1

SUB OUTPUT

AUX5

AUX2
AUX3
AUX4

AUX1

AUX OUT

CLICKOUT

PHONES 2

PHONES 1

PHONES OUTPUT

Rch

Lch

CONTROL ROOM OUT

Rch

Lch

MAIN MIX OUT

Rch

MAIN INSERT
Lch

2024/06/17

POST MAIN FADER SENDAUX 2TO 4 THE SAME AS AUX 1

MUTE

CLICK
To CR / PHONES

MASTER BUS IN

TRUE-BYPASSMASTER BUS IN

TASCAM Model 2400
BLOCK DIAGRAM

MUTE

PFL (FX)

MUTE

CLICKOUT(MTR RETURN 23/24)

SD MAIN MIX RETURNFX RETURN
LEVEL( 60mm fader )AFL (AUX5)

AFL (AUX1)

PFL/AFL MASTER
LEVEL

CLICK

AFL (MAIN)

MAIN RQ

MAIN OUT RETURNQ

EQ IN Low Mid1 Mid2 High COMP IN

MASTER BUS
PROCESSOR

MAIN OUTPUT SEND

SD MAIN MIX
RETURNUSB MAIN MIX
RETURNSUB 3-4

AUX2 Send Level

PFL

MAIN L
MAIN R

SUB3-4

ΣSUB1-2

MAIN

AUX3 Send LevelPFL

AUX1 Send Level

AUX2 Send Level

AUX3 Send Level

MIDI OUT ( MTC, MIDI CLOCK, MIDI message out )( USB conversion )MIDI IN
FOOTSWITCH ( FX MUTE, PUNCH IN/OUT,

SUB7-8

SUB5-6

SUB3-4

SUB1-2MAIN

AUX5/FX Send Level

SEND 14-20 (even)

SEND 13-19 (odd)

PFL

AUX1 Send Level

USB AUDIO INTERFACE (24 inputs, 22 outputs)
DAW PARTIAL REMOTE CONTROL( transport key )Mid High

SD MTR (24 tracks record/playback )<22 tracks + main mix>

USB
MTR

MIC/LINE

INPUT SELECT

Low

BYPASS ON

BYPASS OFF

POST COMP/EQ

DIRECTREC OUT POST EQBYPASS ON

BYPASS OFF

BYPASS

MUTE

SEND 1-12

AUX2 Send Level

Input signal indicator
Signal (green)-28dB
Low cut Off
Clip (red)-3dB
Low cut On

MTR RETURN 1-12

USB RETURN 1-12

INPUT SELECTMIC/LINE

POST COMP/EQ

AUX3 Send Level

Inst On

Inst Off( CH1/CH2 )Low cut On

Low cut Off

DIRECTREC OUT POST EQ

48V Off

INST

Low Cut

Input signal indicator
Signal (green)-28dB
Clip (red)LOW CUT-3dB

48V OnInput channel 13/14-19/20

48V

Channel Insert
INPUT

LINE/(Instrument)
INPUT ( CH1/CH2 )MIC INPUT

MONO

Input channel 1-12

Gain: Mic: 0～+50dB
Inst: 0～+50dB
LINE:-10～+40dB

17 - Specifications

Block diagram

LINE
Ch21-Ch22

MIC/LINE
Ch13-Ch14
Ch15-Ch16
Ch17-Ch18
Ch19-Ch20

MIC/LINE
Ch1-Ch12U-18dBFS

0dBFS

-30

-20

-10

0

[dBFS]

Bluetooth-18dBu

0dBu

MAX

-30

-20

U

MIN

U-MAX
30dB

LINE –26dBu

LINE +4dBu

LINE Max +22dBu

MIC –58dBu

-10

0

+10

+20

[dBu]
+30

-60

-50

-40

-30

MAX

LINE –26dBu

-20

U

MIN

U-MAX
30dB

MIC –8dBu

LINE +4dBu

LINE Max +22dBu
MIC Max +10dBu

-10

0

+10

+20

[dBu]
+30

-60

-50

MIC –58dBu

MAX

-30

-40

U-MAX
40dB

LINE –36dBu

MIC –8dBu

LINE +4dBu

-20

-10

0

MIN

MIC Max +10dBu

MIN

18dB

-19dBu

-1dBu

MIN-U
-20dB

MAX

TRIM
50dB

MIN

MIN-U
-20dB

MAX

TRIM
50dB

MIN-U
-10dB

INSERTREC
0dBu+18dBu

-20

-10

0

0dBu

0

-70

-60

-50

-40

-30

-20

-10

+20

+10

[dBu]
+30

TALKBACKMIC

MIC –65dBu

+25dB

-30

-20

-10

0

[dBFS]

MIN

VOL
52dB

MAX

-18dB

0dB

SD&USBIN/OUT(Ch1-Ch22)(-2dB)+40dB

MIC Max –22dBu

0dBu

Head room 18dB

+18dBu0dBu

Head room 18dB

+18dBu

0dBu

+10

Max
[dBu] Max
+18dBu +20 +18dBu -18dB

0dBu
PLAY
0dBu

+18dBu

+18dB

0dBu

+18dBu

COMP

-15dB

-15dB
-15dB

+15dB

-20

-10

0

+10

MID HIGH

+15dB

LOW

-15dB

+15dB

MID HIGH

-15dB

+15dB

+15dB

LOW

-15dB

+15dB

PFL/AFL BUSS

AUX1-AUX4

AUX5

SUB1-8(-2dB)

-30

-20

-10

0

-18dB

0dB

-

-10

0

+10

+20

0dBu

CONTROL ROOM [PFL or MAIN]

-18dB

0dBu

FX Send[dBFS]-2dBu

Max +16dBu
Head room 18dB

+18dBu

-10

0

+10

AUX5 OUTPUT

0dBu

AFL

AFL

AFL

+10dB

-20

-10

0

+10

+20

-20

-10

0

+10

+20

-20

-10

0

+10

CONTROL ROOM LEVEL

-2dBu

0

+10

CONTROL ROOM OUTPUT+20
Max +16dBu
Head room 18dB

AFL

+15dB

-2dBu

Max +16dBu

SUB1-8 OUTPUT-2dBu

Max +16dBu

Head room 18dB

+10dB
SUB

+4dBu

AUX1-4 OUTPUT

Head room 18dB

MAIN

AUX

+18dBu

+18dB

0dBu

+18dBuINSERT MAINL/R
Max[dBu] Max
+18dBu +20 +18dBu+10dB

Head room 18dB

+20MAIN OUTPUT
Max +22dBu

PFL/AFL

CONTROL ROOM [PFL]

0dBu

PHONES LEVEL

+20

-20

-10

0

+10

Max 80mW+80mW(THD=0.1%,32ohm)-20dB Max +6.3dBu

PHONES1/2 OUTPUT-20

AUX4/5(FX) LEVEL+10dB

MAIN BUSS
SUB1-8 BUSS

-20

-20

-10

0

+10

AUX4/5(FX) LEVEL
AUX1-4 BUSS
AU5/FX BUSS-10
AUX1-4 LEVELCH LEVEL-10dB

AUX1-4 LEVELCH LEVEL-10dB

AUX1-4 LEVEL

-20

-10

0

+10

MAIN
to CONTROL ROOM

-10

0

+10

-20

-10

0

+10

-20

-10

0

+10

CH LEVEL-10dB
To REC+10

Head room 18dB

FX Return
FX Return
FX Return+18dBuFX SendLINE Max +22dBu

CH21/22, MAINToFX Return+20

AUX1-4, MAINTo

AUX12/34,MAIN,SUB12/34/56/78
To

[dBu]
+30

17 - Specifications

Level diagram

TASCAM Model 2400 75

76 TASCAM Model 2400

Track 10

Track 18

Track 09

Track 17

Track 19

Track 11

Track 03

StudioData

Track 02

Engineer

Title

Track 01

Producer

ArtistModel 2400 Recording track sheet

Track 20

Track 12Track 04

Track 21

Track 13

Track 05

End

Start

Track 22

Track 14

Track 06

Bit depth / Sample / Tempo

Track 23

Track 15

Track 07

Track 24

Track 16

Track 08

Recording track sheet

Recording track sheet

TASCAM Model 2400 77

TEAC CORPORATION

https://tascam.jp/jp/

Phone: +81-42-356-9143
1-47 Ochiai, Tama-shi, Tokyo 206-8530 JapanTEAC AMERICA, INC.

https://tascam.com/us/

Phone: +1-323-726-0303
10410 Pioneer Blvd., Unit #3, Santa Fe Springs, CA 90670, U.S.A

TEAC UK Ltd.

https://www.tascam.eu/en/

Phone: +44-1923-797205
Luminous House, 300 South Row, Milton Keynes, Buckinghamshire, MK9 2FR, UK

TEAC EUROPE GmbHhttps://www.tascam.eu/de/

Phone: +49-611-71580
Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany

TEAC SALES & TRADING(SHENZHEN) CO., LTD

https://tascam.cn/cn/
Phone: +86-755-88311561~2
Room 817, Xinian Center A, Tairan Nine Road West, Shennan Road, Futian District, Shenzhen, Guangdong Province 518040, China
0924. MA-3875B