Special Features:

3300 ansi lumens, 2500: 1 full field contrast ratio, accepts hdtv/dtv formats up to 1080i, weighs 6.3 lbs, accessories include remote, vga cable, dvi-d cable, usb cable, line cord-operating temp 32-104 f-storage temp 32-95 f at 4900-9800 ft altitude-lamp good for 2250 hrs at max brightness, 300 hrs at low power mode

Properties:

An optical device designed for projecting data and/or images. it uses a cathode ray tube or an liquid crystal display and an optical system consisting of lens and circuitry to produce an image which can be projected onto a flat or curved screen or wall. it is a self-contained unit that has interface cabilities with computer systems and other video systems. it may be used for rear or front projection.