General Information 6,200 Lumens Packed with 6,200 lumens and a high contrast ratio, this projector is guaranteed to produce bright images in large spaces with high ambient light including large boardrooms, conference halls, and auditoriums. Vertical/Horizontal Lens Shift with Centered Lens A vertical/horizontal lens shift feature offers up and down, left and right adjustments of the projection lens for flexible placement in challenging installations. What’s more, a centered lens design makes this projector ideal for replacing existing centered lens installations – making it unnecessary to move or reinstall existing ceiling mounts or projection screens. Stackable Design Thanks to a convenient stackable design, light output can be doubled by simply placing one projector on top of the other – perfect for large venues with high ambient light. Technical Information Projection Method: Front Projection Method: Ceiling Projection Lens Maximum Diagonal Image Size: 25 ft Optical Zoom: 1.7x Lamp Number of Lamps: 1 Lamp Power: 370 W Image Standard Mode Brightness: 6200 lm Native Resolution: 1024 x 768 Graphic Mode: XGA Maximum Resolution: 1920 x 1080 Native Aspect Ratio: 4:3 Video Video Signal Standard: HDTV Interfaces/Ports HDMI: Yes DVI: Yes USB: Yes Power Description Operating Power Consumption: 480 W Warranty Limited Warranty: 3 Year Product images may differ from actual product appearance.