The V11H330140 Epson projector is a short-throw projector that is based on LCD display technology. The space-saving Epson Eb-410W WXGA Projector is suitable for classroom interactive whiteboards as it creates minimal shadowing. The native WXGA resolution is 1280x800 pixels, and the 16:10 aspect ratio covers both the widescreen 16:9 and the standard 4:3 formats. The zoom capability on the LCD projector is digital, while the focus is adjusted manually. Two brightness modes – high and low – are available for the Epson projector, and these measure 2000 and 1600 ANSI lumens, respectively. In the high brightness mode, the lamp of the Epson Eb-410W WXGA Projector lasts up to 3000 hours, while its operational lifetime reaches up to 4000 hours when used in the low brightness mode. Moreover, the fan noise also depends on the brightness mode. The LCD projector has the contrast ratio of 500:1 and produces 16.7 million colors. The integrated 10-watt speaker provides monaural sound. The Epson projector measures 10.7 inches deep by 12.9 inches wide by 6.2 inches high and weighs 7.9 lbs.