Have been used for 3 years. Very good condition. Designed to deliver dazzling Full HD 1080p resolution, this 55-inch BRAVIA HX800 Series HDTV (model KDL55HX800) features advanced dynamic LED backlighting technology for incredibly high contrast levels, deep blacks and bright whites. And get ready for a three-dimensional revolution in your living room with the HX800's 3D capabilities. Just add the optional Sony sync transmitter and active glasses to experience movies and video games in 3D like never before Full HD 1080p, or convert 2D to 3D with a push of a button on your remote. Connections HDMI: 4 (2 side, 2 rear; HDMI PC input capability) Component: 2 (1 side, 1 rear) Composite A/V: 2 (1 side, 1 rear shared with component) Ethernet: 1 RF: 1 (rear) USB 2.0: 1 (side) PC input (15-pin, D-Sub): 1 (side) Analog audio inputs: 3 (2 side, 1 rear) Digital audio output: 1 optical