Panasonic TH-50PX25U/P 50-Inch HDTV-Ready Flat-Panel Plasma TV 50-inch gas-plasma TV with built-in NTSC and digital ATSC/QAM tuners and high 3,000:1contrast ratio; 52.3 x 34.3 x 5.5 inches (W x H x D) 1,366 x 768 native pixel resolution with HDTV/EDTV display capability (1080i/480p); accepts 720p input through front-panel PC/RGB analog input High-Definition Multimedia Interface (HDMI) offers direct-digital A/V connection with compatible gear Photo viewer through SD/PC Card slots; CableCARD compatibility obviates the need for a separate box for digital cable reception Biamplified 2-way speakers with 26 watts total power; BBE ViVA HD3D Sound simulates surround sound from any 2 speakers