Architect's & Engineer's Specifications

The Input/Output and Control Node shall be a 2RU-high, 1/2RU-wide industrial package designed for fixed installation in engineered audio and communication systems. It shall provide two analog audio input channels, and two analog audio output channels. The audio network shall be CobraNet or Dante, operating on a 100Base-T Ethernet physical interface. The analog audio inputs shall provide 48V phantom powering for microphones, and remote control of gain. Both of the audio outputs shall be amplified by dedicated 25 watt power amplifiers. The audio network interface shall provide two general-purpose input and two general-purpose output connections. The internal power supply shall be switch selectable for 120V or 220-240V, 50/60Hz at 20W operation. The audio network interface shall provide either an RS-232 or RS-485 serial port. The audio network interface shall be the MediaMatrix F-DCM or approved equal.