Sharp Aquos LC45D40U 45-Inch LCD HDTV with Integrated ATSC Tuner 45-inch LCD TV ready for HDTV right out of the box; measures 43.8 x 32 x 12 inches (WxHxD) with stand Integrated NTSC, ATSC tuners; QAM tuner compatible with unscrambled HDTV cable reception 1366 x 768-pixel resolution, 450 cd/m2 brightness, 1200:1 contrast ratio, ultra-fast 6 ms response time Inputs: 3 composite, 1 S-Video, 2 component, 2 HDMI, 1 RF Two stereo speakers, 10 watts apiece (20 watts total); digital optical audio out