BenQ MP622c, 2200 ANSI lumens, DLP, XGA (1024x768), 2000:1, 609,6 - 7620 mm (24 - 300"), 16.78 million colours BenQ MP622c. Projector brightness: 2200 ANSI lumens, Projection technology: DLP, Projector native resolution: XGA (1024x768). Light source type: Lamp. Focal length range: 2.4 - 2.48 mm. Serial interface type: RS-232. Noise level: 31 dB