Audio Matrix Controller


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Product Features

■ Distributed control matrix system for BGM broadcast
    This is the audio matrix system that can control 8 BGM to 8 different regions. 
■ Installation space saver.
    With 1U compact size design, you can use space efficiently.
■ Flexible Expandability
    It is easy to expand from small areas to massive areas.
■ Various Wall Plate
    Multiple choices are available depending on the field of analog/network wall plates or audio input wall plates.
■ Contact closure control 
    You can control the device from the external using 8 contact closures in/out, Music Mute C.C. and EXT contact closure port.
■ Remote control 
    Remote control for audio output volume, recall the presets and mute is available using CAN communication and PC application. (MP-8000)
■ Schedule broadcast
    You can control output according to the preset schedules.
■ SD Card play
    You can play MP3 files on a SD Card.
■ Monitor output
    You can monitor the channel selected on the control PC.
■ High performance DSP
    There is no need for a separate processor device because of the built-in high performance DSP. (Digital Signal Processor)

Product specification

Data Communication 
Communication TypeContact Closure, RS-232C
RM, LM Port : CAN
Ethernet Network : LAN(TCP/IP)
Contact Closure Input/OutputInput 8 channels, Output 8 channels, MUTE, EXT
Communication SpeedCAN : 20kbps, AN(TCP/IP) : 100Mbps
Serial 115200bps
Communication LengthCAN : MAX 300m, LAN(TCP/IP) : MAX 100m
Audio Specification 
Input Sensitivity-60~+23dBu
Output Level0dBu (AIM GAIN=0)
Signal to Noise (20kHz LPF)MIC : More than 55dB
LINE : More than 75dB
THD (20kHz LPF)MIC : Less than 0.5%
LINE : Less than 0.2%
Frequency Response 40Hz~18kHz (DSP Bypass)0dBu±3dBu
Operation Temperature-10℃ ~ +40℃
Power SourceAC 100-240V, 50/60Hz, DC 24V
Weight (set)4.2kg/9.26lb
Dimensions (set)482(W) x 44(H) x 320(D)mm/19(W) x 1.7(H) x 12.6(D)in