Yamaha DV-C6660 5-Disc Progressive Scan DVD Changer 5-disc changer plays DVD-Video, CD, VCD, CD-R/RW, DVD+R/RW, and MP3 formats Independent heads to improve VCD, SCD, and DVD performance Antivibration system stabilizes unit from skips due to jarring Intelligent Progressive video output; component video, S-Video, and composite video outputs; and optical and coaxial digital audio outputs Mixed 2-channel audio output with 3-D surround sound