Specifications

Audio transmitter
1:optical audio transmitter
2:digital audio transmitter
3:network audio transmitter
4:CE,RoHS,ISO9001, CCC

Audio Transmitter                optical audio transmitter                  digital audio transmitter                  network audio transmitter

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DRC Network Audio Transmitter optical audio transmitter digital transmitter
FEATURES:

Audio transmission in real time on CobraNet Ethernet network

Flexible configuration

Maximum 16 channels balanced analog inputs

Maximum 16 channels symmetrical analog outputs

Independent MCU control, independently running without computers

Every received channel can be controlled independently

All DRC setup parameters can be stored in flash memory

Firmware is updateable via the RS-232 port

Redundant network connection

Selectable backup power design (global mains voltage)

Easy installation

Stabilization and reliability

SPECIFICATIONS

1,ANALOG AUDIO INPUT SPECIFICATION 

2, 4, 6, 8, 10, 12, 14, 16 channels input configurable

analog input converted to 20-bit,48-kHz digital audio

Frequency Response: +/-0.2dB , 20 Hz–20 kHz

THD plus Noise: <0.005% @ +4 dbu

Dynamic Range: 103 dBA

Input Gain Adjustment:0dB to 66dB

Maximum Input Level: +21 dBu, balanced

Input impedance: 20 kΩ

2,NTERFACE SPECIFICATION 

Two RJ45 network interface

One RS-232 interface (9-pin D-type)

3,OTHER SPECIFICATION 

Power Supply: 100-240 V AC, 50/60 Hz

Power Consumption: less than 30 W

Environment Humidity: 5-85%

Difference Between DRC Network Audio Transmitters:

Model	Description
DRC 1600A	CobraNet Primary/Secondary Port,16 CH analogue in
DRC 1204A	CobraNet Primary/Secondary Port,12 CH in and 4 CH out(analogue)
DRC 0808A	CobraNet Primary/Secondary Port,8 CH in and 8 CH out(analogue)
DRC 0412A	CobraNet Primary/Secondary Port,4 CH in and 12 CH out(analogue)
DRC 0202A	CobraNet Primary/Secondary Port,2 CH in and 2 CH out(analogue)
DRC 0016A	CobraNet Primary/Secondary Port,16 CH out(analogue)