DVD/CD player plays DVD-Video discs, CDs, audio CD-Rs and CD-RWs, and MP3 CDs * built-in Dolby Digital and DTS decoding * Bose Videostage® 5.1 steering circuitry * AM/FM tuner with 50 presets * multibrand RF remote * dual-zone capability * 1 video input/output (composite and S-video) * component video output with included adapter * inputs and switching for 4 audio sources (4 analog, 4 coaxial digital, 1 optical digital) * stereo analog output * digital outputs: 1 optical, 1 coaxial * 15-3/4"W x 3-3/4"H x 11-7/16"DSatellite speakers (front left/right, center, surround left/right): * swiveling dual-cube design * video-shielded * 4-7/16"H x 2-1/4"W x 3-5/16"DAcoustimass bass module: * automatic tonal adjustment for home theater and music applications * 8-1/16"W x 16-1/16"H x 24-15/16"DSystem: * ADAPTiQ audio calibration system automatically adjusts your Lifestyle® system for your specific room and furnishings * warranty: 1 year * designed for use with "Region 1" coded DVDs