The PowerLite Home Cinema 640 SVGA 3LCD Home Theater Projector delivers vibrant and bright images thanks to its 3200 lumens of white and color light output. It's also equipped with a 3LCD, 3-chip optical engine and a 200W UHE lamp that provides up to 5000 hours of life in normal mode and 6000 hours in ECO mode. This projector has an SVGA 800 x 600 native resolution and has up to a 10,000:1 contrast ratio. Furthermore, the Home Cinema 640 features a 1.45 to 1.96:1 throw ratio and can project images up to 300".
With HDMI, VGA, composite video, and S-video inputs, this projector can accept a wide range of video sources. The Home Cinema 640 also has a built-in 2W mono speaker for audio playback. Other notable features include a 1.35x optical zoom, ceiling mount compatibility, and the inclusion of a multi-function remote control.