1. SPECIFICATIONS
8 input 8 output audio matrix, with DSP, controlled by Windows software or external app.
‐
DSP Controller with Filters, compressor, delay, auto mixer...
‐
8 balanced audio inputs.
‐
8 balanced audio outputs.
‐
Ethernet connection.
‐
USB connection for PC audio interface.
‐
RS‐232 / RS‐485 / UDP protocols.
‐
4 x GPIO input/output contacts.
2. FRONT PANEL
PWR: Power indicator LED. It lights when the unit is powered.
STATUS: Operation status LED. Blinking during normal operation.
3. REAR PANEL
Power connector: 230 Vac 50 Hz 30 W.
Ethernet Connector: 10/100 Base‐T Ethernet connector is used for IP‐based PC software and host
and third‐party accessory controller.
GPIO: 4 input/output contacts to be assigned to different functions. High (3.3V) or low (0V) level
activation.
RS‐485: used as serial communication port A B to connect a third‐party control device. Port setting:
115200 baud (default), 8 data bits, 1 stop bit, no parity, no flow control.
RS‐232: used as serial communication port Tx = sending or data output or Rx = receiving or data
input to connect a third‐party control device. Port setting: 115200 baud (default), 8 data bits, 1 stop
bit, no parity, no flow control.
USB AUDIO: USB soundcard (1‐in‐1‐out), which can be used play audio or for recording function.
MXD-88 INSTALLATION Version 1.1
MXD-88 INSTALLATION
DSP AUDIO MATRIX
Page 3 of 11