Sony KDE-50XS955 50-Inch Widescreen WEGA Plasma Flat-Panel TV with Integrated HDTV Tuner Brilliant, high-definition, plasma television with 50-inch screen and integrated ATSC (HDTV) tuner; 52.6 x 31 x 6.3 inches (W x H x D) CableCARD compatibility removes the need for a separate digital cable box; direct-digital HDMI interface accommodates advanced digital sources BN Smoother circuit eliminates MPEG block noise (image distortion); WEGA Engine system keeps images in the digital domain CineMotion 3:2 pulldown detection and reversal removes redundant video information to display a film-frame-accurate picture from movie sources S-Master 1-bit digital amplifier pumps 25 watts per channel x 2 stereo sound and 50 watts x 1 to a built-in subwoofer