The Sony RMADP018 Home Theater Remote Control is originally supplied with Home Theater System models: Sony DAVIS10, Sony DAVIS10/W, Sony DAVIS10W, Sony DAVIS50, Sony DAVX10, Sony HCDIS10, Sony HCDIS50, Sony HCDX10,
The Sony RMADP018 Home Theater Remote Control is compatible with Home Theater System models: Sony DAVIS50B, Sony DAVIS50BM, Sony DAVIS50W,