RCA RTD258 1000 Watts 5-Disc DVD/CD Home Theatre System with HD Multimedia Interface (Discontinued by Manufacturer) 1000-Watts Total System Power - 4 x 167-Watt L/R Front & L/R Back, 167-Watt center channel speaker, 167-Watt subwoofer HDMI w/HD Upconversion - HDMI output that connects the DVD player to your HDMI equipped television for stunning digital images from DVD DVD/CD Changer System with an Ultra-Compact Design - D5 Disc DVD/CD changer for easy loading with an ultra-compact design. Simultaneous play and load Dolby Digital - Up to 5.1 channels with full, wide band frequency response. 5 main channels are discrete & have 20Hz-20kHz frequency response. Multi-Format Playback - Plays DVD, DVD+R/RW, DVD-R/RW, CD, CD-R/RW, MP3, WMA, VCD, SVCD and JPEG USB Input - Connect most mp3 players