Dual XDMR7710 In-Dash CD/MP3/WMA Receiver In-dash car stereo with CD player, AM/FM tuner; 55 watts peak power x 4 channels (220 watts total) XM Connect-and-Play controller and display capability for optional XM Satellite Radio systems Five selectable EQ curves for the perfect sound Connect digital audio players via iPlug (3.5mm to RCA L/R bridge); remote control Compatible with CD-R/RW discs and MP3/WMA files burned to disc