JVC HX-D77 540-Watt DVD Mini System with AM/FM Tuner and 4-Way Bass-Reflex Speakers (Discontinued by Manufacturer) Compact 540-watt mini system with 5-disc DVD changer, AM/FM tuner, and bi-amped speakers Supports DVD Audio, DVD Video, DVD-R/RW, DVD+R/RW, CD, CD-R/RW, and MP3/WMA (on CD-R/RW) playback Pair of 4-way speakers with bi-amped configuration (sub: 185 watts x 2) (main: 85 watts x 2) 4 video game sound modes (RPG, sports, action, and night); Sound Turbo button intensifies audio Auxiliary input for iPod/MP3 player connection, USB PC link, and front AV inputs; 1-year warranty