The Sony RMSS900 Receiver Remote Control is originally supplied with Audio/Video Receiver models: Sony 9HT595S, Sony DAVC70, Sony DAVC700, Sony DAVC70C, Sony DAVC900, Sony DAVE700, Sony DAVS700, Sony DAXC700, Sony HCDC700, Sony HCDC900 Sony MHCC70

The Sony RMSS900 Receiver Remote Control is compatible with Audio/Video Receiver models: Sony AVDS1, Sony DAV5500, Sony DAVS50, Sony davs500, Sony HCDS500, Sony RMSS800, Sony RMSS900,