OSD Audio DSM4 Black

4 zones, A/B, 2 x 10ohm / 15W, 70W ON, 140W OFF <b>Dual Source 4 Zone Speaker Selector with Amplifier Protection</b>
Speaker selectors allow you to connect multiple pairs of speakers to your stereo receiver or amplifier. This is a great custom feature that lets you listen to any pair of speakers, for instance in the kitchen or bath, or any combination of pairs simultaneously. The DSM4 is a dual source speaker selector with an independent a/b switch per zone. With this unit, you can choose two music sources at each zone. It also includes removable input/output connectors which accept 14 gauge speaker wire.