Projection System: 3LCD Technology, RGB liquid crystal shutterResolution: WXGA, 1280 x 800, 16:10Color & White Light Output: 3,700 Lumen- 2,400 Lumen (economy)Contrast Ratio: 16,000 : 1Lamp: UHE, 210 W, 6,000 h durability, 12,000 h durability (economy mode)Interfaces: USB 2.0 Type A, USB 2.0 Type B, VGA in, HDMI in, Composite in, Cinch audio in
