The ATM-7 Zone Speaker Selector with Remote Control from OSD Audio is for connecting multiple pairs of speakers to your stereo receiver or amplifier. It is used in various environments to reproduce audio in permanent applications such as for home, in restaurants, bars and more. It features an infrared remote control to turn speakers on or off and controls up to seven pairs of speakers and zones simultaneously. Each zone can be assigned in any combination of pairs.
The ATM-7 is built with nine groups of multi-way binding post connectors. Two groups are labeled as A and B, the other seven groups are labeled as zone 1 to zone 7. Zone A and B allow you to connect amplified signals from amplifiers and zone 1 to 7 are used to connect speaker pairs. This speaker selector can handle a maximum total 400W for both input and output. Two units can be connected in parallel and the rear panel switch is used to define the unit as master unit or slave. The Infrared remote, 16' extender cable with 1/8" mono jack, and self- adhesive tape to fix to any hard surface are included.