NSA-002A (Network Stream Adapter)
The NSA-002A is a fanless device for an analog breakout ofmultiple analog signals from/to an AES67 network.
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6 balanced analog 4-wire I/Os●

3 GPIs and 3 GPOs●

Internal and PoE power

123

front viewLegend1)
2)
3)
4)

Analog 4-wire input connectors (IN 1 ... 4, XLR3)
Analog 4-wire output connectors (OUT 1 ... 4, XLR3)
Analog 4-wire input connectors (IN 5 ... 6, XLR3)
Analog 4-wire output connectors (OUT 5 ... 6, XLR3)

45678rear view5)
6)
7)
8)

Mode switch & Status LEDs
GPI / GPO connectors (IN / OUT, D-Sub9)
Ethernet connectors (ETH1 / ETH2, RJ45, PoE)
Power connector (IEC)

4× analog inputs
4× analog outputs

Rear Elements
IN (5/6)
OUT (5/6)
Mode switch
Status LEDs
GPI
GPO
ETH1 (PoE)
ETH2 (PoE)
Mains

2× analog inputs
2× analog outputs
Manual / Bolero plug & play mode
Device Mode, State, PTP Status
3× general purpose digital inputs
3× general purpose digital outputs
10/100/1000 Mbit (IEEE 802.3af)
10/100/1000 Mbit (IEEE 802.3af)
IEC connector

Riedel Communications GmbH & Co. KG | Uellendahler Str. 353 | 42109 Wuppertal | Germany

06.04.2021 | 04-371DB00EG-A10 | Subject to change without notice. Errors and omissions excepted.

Front Elements
IN (1 ... 4)
OUT (1 ... 4)

www.riedel.net

﻿NSA-002A (Network Stream Adapter)
InputsAnalog Audio Line In
Nom. Input Level
Max. Input Level
Input ImpedanceFrequency Response
Signal to noise ratio (SNR)
CrosstalkTotal Harmonic Distortion(THD&N)
Resolution

6× balanced+6 dBu+24 dBu
10 kΩ
20 Hz .. 20 kHz>100 dB<-110 dB

-0.5 dB@ +24 dBu
@ 1 kHztyp. 0.008 %@ +6 dBu

GPI InIsolation Voltage
Maximum Voltage
Input Current
Switching threshold3× galvanically isolated opto-coupler inputs
100 VDC
30 VDC
5 mA @ 5 VDC
off: <0.8 VDC, on: >2.0 VDC

adjacent channels

24 bitOutputs
Analog Audio Line Out
Nom. Output Level
Max. Output Level
Output Impedance
Min. load ImpedanceFrequency Response
Signal to noise ratio (SNR)
Total Harmonic Distortion(THD&N)
Crosstalk
Resolution

6× balanced+6 dBu+24 dBu<200 Ω2 kΩ
20 Hz .. 20 kHz>100 dB-0.5 dB@ +24 dBu

typ. 0.008 %@ +6 dBu< -110 dB
24 bit@ 1 kHzGPO Out
Isolation Voltage
Maximum Voltage
Maximum Current

3× galvanically isolated solid-state relay output
100 VDC
30 VDC
100 mAadjacent channels

blueviolet

Bolero plug & play mode

State
Manual mode

PTP Statusgreen
green blinking
orangeorange blinking
red

Bolero mode (plug-and-play mode for use with Bolero wireless intercom systems)
Manual mode
greenConnection OK• Synchronization errors. (This may happen during the first 5 min.)green blinking• Check PTP settings.
• Audio glitches may happen.
redAntenna not connected or not configured in Bolero web server.
orangeAll other cases.
greenConnection OK or idle (not configured).
green blinking
Connection configured but no data communication.
redConnection configured but mismatch between sender and receiver.
• Synchronization errors. (This may happen during the first 5 min.)orange• Check PTP settings.
• Audio glitches may happen.
offAll other cases.
PTP slave, PTP offset <1 µs
PTP masterPTP slave, PTP offset 1 ... 100 µs
PTP listening, Slave mode onlyError / PTP offset >100 µs

Overall
Environmental Temperature 0°C ... +50°C
Humidity
20 % ... 90 % rel. hum. (non-condensing)Max. Altitude
3000 m AMSLmains
100 ... 240 VAC, 50 / 60 Hz, max. 0.6 A inrush current
Supply Voltage
PoE IEEE 802.3af Type 1
42 ... 57 Vmains<25 W / <85 BTU/hr
Power Consumption
PoE class 3<12.95 W / <44.19 BTU/hr
Dimensions (w×h×d)
218 mm × 45 mm × 276 mm (242 mm × 65 mm × 293 mm with bumpers)Weight
1770 g (2250 g with bumpers)

Riedel Communications GmbH & Co. KG | Uellendahler Str. 353 | 42109 Wuppertal | Germany

06.04.2021 | 04-371DB00EG-A10 | Subject to change without notice. Errors and omissions excepted.

Status LEDs
Device Modewww.riedel.net