CHDBT-1H3CE

1×4 HDMI over HDMI and CAT5e/6/7 Splitterwith PoE and LAN Serving

Operation Manual

DISCLAIMERS
The information in this manual has been carefully checked andis believed to be accurate. Cypress Technology assumes noresponsibility for any infringements of patents or other rights of thirdparties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies
that may be contained in this document. Cypress also makes nocommitment to update or to keep current the information containedin this document.
Cypress Technology reserves the right to make improvements to thisdocument and/or product at any time and without notice.

COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted,transcribed, stored in a retrieval system, or any of its part translated
into any language or computer file, in any form or by any means—electronic, mechanical, magnetic, optical, chemical, manual, orotherwise—without express written permission and consent fromCypress Technology.
© Copyright 2011 by Cypress Technology.
All Rights Reserved.
Version 1.0 September 2011

TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be
trademarks of the companies with which they are associated.

SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install oroperate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install thisequipment:•Always follow basic safety precautions to reduce the risk of fire,electrical shock and injury to persons.

•To prevent fire or shock hazard, do not expose the unit to rain,moisture or install this product near water.

•Never spill liquid of any kind on or into this product.

•Never push an object of any kind into this product through anyopenings or empty slots in the unit, as you may damage parts
inside the unit.

•Do not attach the power supply cabling to building surfaces.

•Use only the supplied power supply unit (PSU). Do not use the PSU
if it is damaged.

•

Do not allow anything to rest on the power cabling or allow any
weight to be placed upon it or any person walk on it.

•To protect the unit from overheating, do not block any vents oropenings in the unit housing that provide ventilation and allow forsufficient space for air to circulate around the unit.

REVISION HISTORY
VERSION NO.

DATE DD/MM/YY SUMMARY OF CHANGE

RDV1

27/02/13

Preliminary Release

RDV2

13/06/13

Package Contents

RDV3

17/06/13

Dimension

RDV4

20/06/13

Add IR Cable Pin Define

RDV5

01/07/13

IR Power

VS1

23/12/13

Updated Text & Diagrams

CONTENTS
1. Introduction�������������������������������������������� 1
2. Applications������������������������������������������� 1
3. Package Contents�������������������������������� 1
4. System Requirements���������������������������� 1
5. Features�������������������������������������������������� 2
6. Operation Controls and Functions������� 3
6.1 Front Panel�����������������������������������������3
6.2 Rear Panel�����������������������������������������4
6.3 IR Cable Pin Assignment������������������57. Connection Diagram���������������������������� 6
8. Specifications���������������������������������������� 7
8.1 Technical Specifications������������������78.2 CAT5e/6/7 Cable Specification������89. Acronyms����������������������������������������������� 81. INTRODUCTION
The HDMI over HDMI and CAT5e/6/7 Splitter can split and distributea single HDMI input, 2-way IR control and LAN serving to up to three
CAT5e/6/7 outputs and includes a simultaneous HDMI bypass output.
It supports resolutions up to 1080p Full HD, 4K×2K timing, 3D and multichannel digital audio formats (such as LPCM 7.1CH, Dolby TrueHD,Dolby Digital Plus and DTS-HD). The HDMI bypass output can beconnected to an HDMI display or cascaded to another splitter. Thethree CAT5e/6/7 outputs can be connected to CAT5e/6/7 to HDMI
receivers to extend the operating distance up to 100 meters.
Additionally, the LAN connectivity will allow a 100BaseT network to beserved to smart TVs or games consoles. The Power over Ethernet (PoE)function can power compatible receivers, providing greater flexibility
in installations.

2. APPLICATIONS• Household entertainment sharing and control• Lecture room display and control• Showroom display and control• Meeting room presentation and control• Classroom display and control

3. PACKAGE CONTENTS• 1×4 HDMI over HDMI and CAT5e/6/7 Splitter• 1×IR Receiver• 1×IR Blaster• 24V DC Power Adaptor• Power Cord
• Operation Manual

4. SYSTEM REQUIREMENTS• HDMI equipped source devices, connect with HDMI cables• HDMI equipped displays (TVs or monitors) or HDMI equipped AV
receivers, connect with HDMI cables

1• Certified CAT5e/6/7 cables• HDBaseT™ Receivers (e.g. CH-507RX or CH-1109RX)

5. FEATURES• HDMI with 4K×2K resolution and 3D support, HDCP and DVIcompliant• Simultaneous HDMI and CAT5e/6/7 outputs• Supports data rate from 300 Mbps up to 3 Gbps
• Supports a wide range of PC resolutions from VGA to WUXGA(RB) and HDTV resolutions up to 4K×2K (3840×2160@30 Hz and4096×2160@24 Hz)• Supports transmission of High Definition audio: LPCM 7.1CH, Dolby
TrueHD, Dolby Digital Plus and DTS-HD Master Audio (32 kHz~192 kHzsample rate)• Supports distances up to 100 meters over CAT5e/6/7 cables• Supports Ethernet network rates up to 100 Mbps
• Supports selection of Standard or TV EDID settings• Supports PoE with compatible receiver units• Supports control of devices via 2-way IR• 3D signal display is dependent on the TV/Display’s EDID settings
Note:
1.

This system was tested with CAT6/23AWG cables, results may varywith cables of a different specification.

2.

The PoE function is designed for powering compatible Receiverunits only, non-PoE Receivers will need their own power supply.
Receivers of another brand may not be compatible.

3.

For playback of 4K×2K HDMI source signals, a 4K×2K capable
display and High Speed HDMI cables are required.

26. OPERATION CONTROLS AND FUNCTIONS6.1 Front Panel
DC 24VSYNC

23EDID

STD

HDMI OUT

HDMI IN

1LINK

4SERVICETV

5POWER

6781 HDMI IN: Connect to HDMI equipped source equipment such as a
DVD/Blu-ray player or games console.

2 SYNC LED: This LED will illuminate when the HDMI input is connected
to a HDMI source and receiving a signal.

3 HDMI OUT: Connect to a HDMI display for local monitoring of theHDMI signal or cascade to another Splitter.

4 HDMI LINK LED: This LED will illuminate when HDMI output isconnected to TV or display monitor and receiving a signal.

5 EDID STD/TV: The default setting is TV, when in this mode, the unit

will detect the EDID settings of the display device connected tothe CAT 5e/6/7 Output 1. If it detects a 4K×2K capable EDID setting
it will transmit the signal in that format to the output port. If no 4K×2K
capable EDID is detected then the unit will detect the EDID settingsand send out the signal that all outputs can accept.
This device has a last memory function and will retain the EDID
settings of the last device connected via the CAT5e/6/7 output
port when it is not connected to a display after power cycling.
Switch to the STD setting to use the unit's built-in EDID if there aredisplay problems. In this mode, the video output will be set to1080p@60Hz and the audio at LPCM 2CH Stereo.

6 SERVICE: Reserved for manufacture use only.
7 POWER LED: The LED will illuminate when connected to an active
power supply.

8 DC 24V: Connect the 24V DC power supply to the unit and plug
the adaptor into an AC outlet.

3

6.2 Rear PanelIR IN

IR OUTLANMODE123CAT5e / 6 / 7 OUT
21LINK

MODELINK

3MODELINK

41 IR IN: Connect the supplied IR Receiver cable for IR signal

reception. Ensure that remote being used is within the direct lineof-sight of the IR Extender.

2 IR OUT: Connect the supplied IR Blaster cable for IR signaltransmission. Place the IR Blaster in direct line-of-sight of theequipment to be controlled.

3 LAN: Connect to an active network for LAN serving. When any

compatible LAN equipped receivers are connected, this allows
the network access (including internet access if available) to beshared. Connect any Ethernet equipped device e.g. a Smart TVor games console to the LAN port of a receiver for that device toshare the network/internet access.
Warning: DO NOT connect the LAN connection with any of theCAT5e/6/7 outputs, doing so may trigger a power shut down andmay damage the device.

4 CAT5e/6/7 OUT 1~3: Connect to CAT5e/6/7 to HDMI Receivers (withor without PoE) with a single CAT5e/6/7 cable each to extend theHDMI signal up to 100 m.
MODE LED: This LED will illuminate when the power is connected.
LINK LED: This LED will illuminate when connected to a Receiver unitthat is connected to a TV/monitor that is displaying the signal.

46.3 IR Cable Pin Assignment
IR Blaster1 Power 3.3 V
2 IR Blaster Signal
3 NC

IR Extender
1 IR Signal
2 Power 3.3 V
3 Ground57. CONNECTION DIAGRAM
Local HDMI Display
Blu-ray Player orGames Console

HDMI
Input

HDMI
Output
1.5m
60°
3m

7mm

60°

3m

IR RECEIVER

IR BLASTER

DC 24VSYNC

HDMI INIR IN

IR OUTLINKLANSERVICETV

POWER

CAT5e / 6 / 7 OUT
21MODEIRBlaster

EDID

STD

HDMI OUT

LINK

MODELINK

3MODE

LINK

IR
ExtenderPowerSupply

CAT5/e/6/7
Outputs (PoE forCompatible
Receivers)

Internet
Connected Router

RS-232 OutHDMI Out

LANReceiver

CAT5e/6 to HDMI with LAN/IR/RS232

RS-232 Out

HDMI OutLAN

HDMI Output
LAN Serving
IR In/Out

Smart TV

ReceiverCAT5e/6 to HDMI with LAN/IR/RS232

RS-232 Out

HDMI OutLAN

HDMI Output
LAN Serving
IR In/Out

Smart TV

ReceiverCAT5e/6 to HDMI with LAN/IR/RS232

RX
HDMI Output
LAN Serving
IR In/Out

Smart TV

68. SPECIFICATIONS
8.1 Technical Specifications
Video Bandwidth

340 Mbps/10.2 Gbps

Input Ports

1×HDMI, 1×IR IN, 1×LAN, 1×USB (Serviceonly)

Output Ports

1×HDMI, 3×CAT5e/6/7, 1×IR OUT

HDMI Supported

480i~1080p@50/60 Hz, 1080p@24 Hz, 4K×2K

Resolutions(3840×2160@30 Hz/4096×2160@24/25Hz) &VGA~WUXGA (RB)HDMI Input

10m (1080p@8/12-bit), 5m (4K×2K)

Cable Distance
HDMI Output

15m (1080p@8-bit), 10m (1080p@12-bit),

Cable Distance

10m (4K×2K)

IR Frequency

30~50 kHzPower Supply

24V/2.7A DC (US/EU standards, CE/FCC/
UL certified)Dimensions

145 mm (W)×199 mm (D)×30 mm (H)Weight590 g

Chassis Material

MetalColorBlackESD ProtectionHuman body model:±8kV (air-gap discharge)±4kV (contact discharge)

Operating Temperature

0 °C ~ 40 °C

Storage Temperature−20 °C ~ 60 °C / −4 °F ~ 140 °F

Relative Humidity

20 ~ 90 % RH (non-condensing)Power Consumption

36 W

7

8.2 CAT5e/6/7 Cable Specification
CABLE
TYPE
CAT5e/6/7

RANGE PIXEL
CLOCK
RATE
100 m
≤225 MHzVIDEODATARATE≤5.3 Gbps

SUPPORTED
VIDEO
Up to 1080p, 60 Hz, 36(HD Video) bits, 3D (data rates
lower than 5.3 Gbps
or below 225MHz
70 m>225 MHz> 5.3 Gbps

TMDS clock)4Kx2K, 30Hz video(Ultra HDformats

Video)

9. ACRONYMS
ACRONYMCOMPLETE TERM

4K×2K

Ultra High-Definition (3840×2160/4096×2160)

DTS

Digital Theater System

EDID

Extended Display Identiﬁcation Data

HDCP

High-bandwidth Digital Content Protection

HDMI

High-Deﬁnition Multimedia Interface

HDTV

High-Deﬁnition Television

8CYPRESS TECHNOLOGY CO., LTD

Home page: http://www.cypress.com.tw

20130531MPM-CHDBT-1H3CE