Panasonic CQ-C5303U Motorized Face MP3/WMA/CD Receiver with Bluetooth (50W X 4 max) Removable motorized display face Panasonic CQC5303U AM/FM CD/MP3/WMA CD Player/Receiver with Remote Control And CD Changer Control Remote control SQ3 (sound quality) Mosfet 50w x 4 (peak)