The HD4000U is a widescreen, high definition and high brightness projector designed for wideformat presentation applications requiring a 16:9 wide aspect ratio. It produces bright, vivid colors with support of BrilliantColorTM technology, and supports a contrast ratio of 2500:1 and 2000 ANSI lumens. This versatile projector brings widescreen imaging to both business environments, while providing high brightness and excellent color and portability for users who want to bring it home for high definition family entertainment.