RL-MRA310

4 Source Audio Distribution Module for use with Amplified Volume Controls.
Converts Audio line level signal to balanced electrical signals for transmission along twisted pair cable and remotely powers up to 4 Zone Volume Controls, connection via RJ45 sockets.
Audio Source inputs via 3.5mm mini jack or via RJ45 sockets on Remote Input Module. Push clamp terminals for Volume Control power cable. IR control of source from Volume Control via emitter output ports. System status display (source to zone indication).
Includes Switch Mode power supply to power Input Module and Volume Controls.