Ashly WR-2 Wall Serial RemoteAshly offers both network and serial remote controls that allow clients to easily select presets, route sources to specific rooms & zones and turn the volume up or down. The WR 2 from Ashly allows selection of one of four presets via interlocking pushbutton switches. Control your system from any location with ther WR Series remote controls. These devices fit in standard North American wall boxes and use low gauge wire for hook up. Key to the success