BenQ MX763, 3700 ANSI lumens, DLP, XGA (1024x768), 5300:1, 1016 - 7620 mm (40 - 300"), 1.073 billion colours BenQ MX763. Projector brightness: 3700 ANSI lumens, Projection technology: DLP, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 2000 h, Service life of light source (economic mode): 3000 h. Focus: Manual, Zoom ratio: 1.6:1, Offset: 110%. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 1024 x 768 (XGA), 1600 x 1200 (UXGA), 640 x 480 (VGA), Supported video modes: 1080i, 1080p, 480i, 480p, 576i, 576p, 720p. Serial interface type: RS-232, USB connector type: USB Type-A