Sony HT-6800DP 5-Disc Progressive Scan Home Theater System (Discontinued by Manufacturer) 120 watts x 6 audio/video receiver with MP3-friendly DVD player and full 6.1-channel speaker system 120-watt powered subwoofer; 5-disc DVD changer with progressive-scan video output for high-resolution picture on compatible TVs Decodes DTS ES, Dolby Digital EX, Dolby Pro Logic II for enveloping surround sound from any source 2 component-, 3 composite-video/analog audio inputs accommodate a satellite receiver, VCR, cable box, and digital video recorder Includes UniCommander remote control and all requisite speaker cabling; FM/AM tuner with 30 station presets (20 FM, 10 AM)