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Digital infrared language distribution system-18-channel Broadcast Audio Distributor RX-A18
Digital infrared language distribution system-18-channel Broadcast Audio Distributor RX-A18
Product description:
  • Function
  • Parameters
Ø Adopt up to 500MHZ bandwidth broadcast professional processing chip. 
Ø Built-in professional non-constant power supply to eliminate all kinds of interference 
Ø Adjust the gain of each input and output. 
Ø 2 Channel audio input and 18 channel audio output 
Ø Each signal separation design, you can perfectly ensure that each channel without interference 
Ø Audio signal adopts 3PIN XLR balance input/output connector. 
Ø Each output has built-in separate ground isolation device, which can completely isolate the signal interference      between the input and output, and eliminate the interference caused by the power supply system, ground. 
Ø Audio reduction is good; High audio signal to noise ratio; Wide frequency response. 
Ø Using aluminum chassis, built-in anti-static treatment, anti-8000V static 
Ø ISO9001:2000 certification, also has ROHS, CE, FCC, CCC certification 
Ø 3U international standard design, can be installed in 19 inch cabinet. 
Ø Built-in international power supply and voltage regulator system, to ensure safe use of unstable voltage conditions

Parameter\mode

RX A18 series

Working power

AC100-AC240 50/60Hz

Power consumption

20W

Impedance

>10Ω(Input) :600Ω

Gain

0dB

Frequency response

20Hz--20kHz

Total harmonic distortion + Noise

0.03% @ 1kHz Under rated voltage

S/N

>90dB

Resolution

<-80dB @ 1 kHz, Full load

CMRR

>75dB @: 20Hz --20kHz

Maximum level

+19.5dBu, Balance/Unbalance

Gain error

0.1dB Channel to channel

Maximum level(Hi-Z)

>+21dBu, Balance/Unbalance

Maximum level(600)

>+15dBm, Balance/Unbalance

Weight

3.8Kg

Color

Silver Grey

Dimension

432x 80x135mm

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