This convenient unit allows the connection of up to 3 toslink optical, component video, 3.5mm stereo audio devices to a television or home theater system. Perfect for HDTV set top boxes, HD cable boxes, HD satellite boxes, DVD players, game consoles, VCR, laser discs, camcorders, CD players, MiniDisc players and other high quality digital audio video components. Allows you to connect more sources than your television or receiver can normally accommodate and virtually eliminates cable hassles; no more connecting and reconnecting cables every time change sources. Includes a handy remote control to operate the device from the comfort of your couch.