Samsung DVD-HD931 HDTV Converter Progressive-Scan DVD Player Progressive-scan DVD player with DVI digital output and upconversion of DVD signals to 1080i/720p Compatible with DVD, picture CD, JPEG CD, MP3, and WMA CD-R/CD-RW media 480p progressive-scan video output Dolby Digital and DTS 5.1-channel digital outputs (coaxial, optical); 3-D Sound simulated surround for stereo speakers Slim profile, titanium hot-stamp finish