The MXCMIU modular conference unit can be mounted under the table, inside the furniture, or inside a floor box, allowing the separate front plate to be installed flush in a table or podium where limited space is available. The MIU supports one or two front plates with microphone, loudspeaker, and control buttons. The unit can also support an analog audio signal from a microphone or playback device via the XLR mic/line input. The MIU can be mounted under the table, inside the furniture, or inside a floor box, allowing the separate front plate to be installed flush in a table or podium where limited space is available. The MXCMIU connects to the DIS-CCU central control unit via the DCS-LAN chain, which delivers power, audio, and control data across a shielded Cat 5e cable.