Special Features:

3.500 ansi lumens brightness, video resoulition 540 tv lines, resolution rgb 1400 dots x 1050 lines and a 4: 3 aspect ratio; noise level is 38 db; displays images via a 1.5 x zoom lens that can enable projection on a screen up to 500 in and is outfitted with a boyonet lens that can support up to 4 optional lenes; network rj-45 port, wireless 10 base-t; contrast ratio 650: 1; operating temp 32 degrees f to 95 degrees f; 2 speakers 1w output.

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.