60Hz Portable Projector Ep747, Brand Name : Optoma

Optoma's ep747 digital projector works for a wide-range of applications - from the office to corporate surroundings to classrooms. With its 3,000 lumens and a 3,000 hour lamp life, the optoma ep747 is the perfect professional projector for any environment valuing high-quality digital projection and long-lasting lamp life. Featuresbrilliant at 3000 lumens for bright images in various environments and excellent 2200:1 contrast ratio express onoff feature powers the projector on and off in mere seconds native xga(1024x768) and maximum resolutions of uxga (1600 x 1200), 720p, and 1080i administrative password security system prevents unauthorized usage & setting changes extensive connectivity options, including digital dvi with hdcp, four video and four audio sources innovative “wind tunnel” cooling system designed for whisper-quite operation and minimal light leakage