Epson EB-W55 WXGA Home Cinema Projector (V11HB58042) - 3LCD Technology, RGB Liquid Crystal Shutter, Throw Ratio: 1.30 - 1.56:1, Zoom, Manual, Factor:1 - 1.2, Screen Size: 33 – 320-inchs, Native Resolution: WXGA (1280 x 800), Standard Mode Brightness: 4000 Lumens, Native Aspect Ratio: 16:10, Contrast Ratio: 16 000: 1, Number of Speakers: 1 x 2W Mono, Number of Lamps: 1, Lamp Power: 210W, Connectivity: 1 x USB 2.0 Type B (Service Only), 2 x HDMI in, 1 x USB 2.0-A, Wireless 802.11a/b/g/n, Weight: 2.6kg