Samsung HLP4663W 46-Inch Widescreen DLP HD-Ready TV Monitor 46-inch HD-ready widescreen rear projection TV; 43.1 x 32 x 13.3 inches (W x H x D) Broadcasts high-definition 1080i and 720p content when paired with external HD receiver 16:9 widescreen ratio, 3:2 cinema pulldown, and 3D digital comb filter DVI and HDMI digital inputs, 2 component inputs, and 3 S-video and composite inputs, plus video output 30-watt speaker system (15 watts x 2) with SRS TruSurround XT