DESC: The Panasonic CQ-D5501U lets you enjoy DVDs, VCDs, and CDs right from one awesome deck. Just add a monitor, and get ready for full audio/video thrills. Features include MP3 file playback, DVD/CD changer control, and a motorized/detachable front panel with multicolor display. For flexibility, the CQ-D5501U is also XM Satellite Radio ready and also features a rear auxiliary input