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DMX108 8x8 Digital Matrix Processor


  • The new generation AFC algorithm eliminates the feedback with more precision and agility.
  • Input signal processing includes Lsinusoidal signal, pink noise, white noise, AFC, signal extension processing, frequency, compressor, AGC, Ducker, and auto mixer.
  • Output signal processing includes: matrix mixer, auto gain control, phase, frequency, equalize PEQ, limiter, delay, and RMS. Provide a complete set of audio process solutions.
  • 8-channel +48V phantom power microphone/line input,8-channel circuit output; 8-channel GPIO control input, and 8-channel logic GPIO output. Connect with GUI interface directly through ethernet, easy and efficient to set.
  •  Power off automatically save function. open RS232, RS485 Control Protocol. Receive the third-party control systems.
  •  Directly control the volume and call the scene through the wall panel or android phone APP.

Table of Contents




Frequency Response 20Hz-20kHz,±0.5dB
Input Impedance(bal/unbal) 20k2(bal),10k2(unbal)
Output Impedance(bal/unbal) 300k2(bal),1502(unbal)
Maximum Input/Output Level 20dBu
SNR(dB@A-Weighted,+4dBu) 93 92 92 91 85
Dynamic Range 109, A-Weighted
THD+  Noise <0.003%@unweighted,+4dBu
Channel Separation >92dB@1kHz,+4dBu
CMRR >80dB@1kHz, unity gain,+4dBu
Circuit Gain(dB) 0 12 24 36 40
Phantom  Power +48V,10mA
Logic Input 0~3.3V
Logic Output 5V,10mA
External Input


8 Channel,0~3.3VDCAnalog Input

and Logic LevelInput Each Channel Can be connection with Logic Tragger

or potentiometer

Logic Output 8 Channel, 5V DC Logic Level Each Channel,10mA
RS232/RS485 Baud rate 2400,4800,9600 19200,38400,57600,115200
Internet 100M connect GUI
Power AC   90~260V,50-60Hz100W
Size 482x231x45mm(WxDxH)
Weight 3.5kg