This RC 0783/04 remote control is for using a Philips Magnavox stereo audio receiver. It has buttons for a CD player, Video, tape player, and radio tuner but can also be use to operate other audio devices that can be fed into the receiver such as a dvd player.
These model and serial numbers: 3139 148 55201 BS 00734 069741 are on the sticker on the back of the battery door.
