All-in-one 2DIN Chassis for Easy Installation *2 50W x 4 Max. Power Motorized Slide-down Front Panel Selectable Key Illumination (Green/Red) Digital EQ/ Digital X'over Dolby Pro Logic II / SRS Circle Surround Automotive Sound Management System Dual Zone Source & Volume Control Installer Memory/ Backup Memory Direct Touch Operation on DVD Video Menu Screen *1 MPEG1/2 Video file and JPEG file Playback Optional Apple iPod Interface Ready (KCA-iP500) Optional TV Tuner (KTC-V300P/N) Optional Centre Speaker (KSC-510CTR) *1 Depends on the contents of DVD discs, there are the cases that this function will not operate properly. *2 Except for Optional Units