Mitsubishi Electric XD520U DLP. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Native resolution: XGA (1024x768). Service life of lamp: 2000 h, Lamp power: 280 W, Service life of lamp (economic mode): 3000 h. Focus: Manual, Focal length range (f-f): 18.4 - 22 mm. Vertical scan range: 50 - 85 Hz, Horizontal scan range: 15 - 80 kHz, Dot clock scanning frequency: 110 MHz. Video formats supported: 480i/p (525i/p), 576i/p (625i/p), 720p (750p 50/60Hz), 1080i (1125i 60Hz), 1080i(1125i 50Hz)