Product Features 31-1/2" screen measured diagonally from corner to corner:Optimal for viewing in medium size rooms. Ultraslim design (3-7/8" deep without stand):Ideal for wall mounting (with optional mounting kit, not included). 3D Y/C digital comb filter:For enhanced color and picture detail. 178° viewing angles:For optimal viewing from multiple vantage points. Incredible contrast ratio (2300:1 native, 5000:1 dynamic) and high brightness (400 cd/m²):For an arresting viewing experience. 1366 x 768 pixel resolution:Supports 720p signals for stunning image clarity. Simulated surround sound:With 2 built-in 8W speakers for quality audio. Sound leveler helps prevent undesirable volume fluctuations. Inputs:Include 2 composite (1 rear, 1 side), 2 S-video (1 rear, 1 side), 3 HDMI (2 rear, 1 side), 2 component video (rear), 1 PC (rear), 1 PC audio (rear) and RF (rear). Outputs:Include headphone jack, analog audio and optical digital audio. 3 HDMI inputs:HDMI cable not included. High-speed HDMI cable is the only connection that can deliver a full HDTV experience with a full 1080p picture and digital surround sound. PC video input:Lets you connect your computer to experience high-resolution images. Handy additional features:Include channel labeling and sleep timer.