DESC: A full HD 1080p LCD screen with a 5ms pixel-response time is fueled by a Digital Natural Image engine, Wide Color Enhancer, 12,000:1 contrast ratio, and cold cathode fluorescent lamp, bringing you a hi def video experience full of amazing, lifelike color, detail, and motion. Three HDMI connections offer optimal connectivity to all your HD components, while SRS TruSurround XT and the LN37A530's built-in 10W speaker system create a virtual surround-sound audio experience.