70" REAR PROJECTION 1920 X 1080 BEST IN THE WORLD! Please see http:///www.qualia.son.us/qualia_main.cgi for Full Specifications Display Panel: Three 0.78-in SXRD (Silicon X-tal Reflective Display) panels with 1920 H x 1080 v (2,073,600) pixels resolution x 3: total approximately 6.22 Mega Pixels. Power Requirements: AC 120V 60Hz Power Consumption: 330 Watts (In use); .5 Watts (Standby Mode) Energy Star Component. Weight: 273 lbs. (124kg). Dimensions (WxHxD): 75.08" x 47.05" x 24.68" (1907 x 1195 x 627 mm) Lamp: UHP Lamp (200W). Tuner: ATSC Integrated High Definition Tuner - 1 Cablecard Slot Inputs and outputs: HDMI - 2 inputs Component Video (Y/Pb/Pr) inputs - 2 rear (1080i, 720p, 480p, 480i) Composite Inputs - 1 Front / 2 Rear S Video Inputs - 1 Front / 2 Rear i.LINK Digital Video Interface - 1 Front / 2 Rear Audio Input - 1 Front / 2 Rear Control S (in / out) - 1 Rear Audio: Surround Sound - Virtual Dolby Tru-Surround S-Master digital amp - 25W x 2 (L/R), 50W (Sub-Woofer) Steady Sound - Automatic Volume Control. lol