Product detail:5500 ANSI Lumens bright, at 90%+ uniformity, and a 1000:1 contrast ratio. A true portable / installation projector, engineered for extended use. 3 panel LCD imaging for rich, color saturated visuals. XGA resolution. Smart data compression / expansion, and video scaling. Includes most professonal input configurations, including 5BNC and DVI. Accepts analog and digital computer input, analog and digital w/HDCP video. Compatible with Computer sources up to UXGA, Video sources up to 1080p. Power zoom and focus. Power Lens shift. V & H Digital keystone correction. Optional Wideangle and Telephoto lenses. Quick Lens Change System Quiet operation: fan noise as low as 36 dBA in Eco-Mode. Wireless/wired remote with mouse and laser pointer. Up to 49x digital zoom. Converts Interlace to Progressive scan. 2-3 pulldown support. Variable Power Management Option. Optional Local or Remote Keylock. Custom Warmup Screen Image Option. Built-in Color Auto Picture Control. 3 Year / 6000 hrs. use* Projector Warranty!