BenQ MX764, 4200 ANSI lumens, DLP, XGA (1024x768), 5300:1, 40 - 300", 1.073 billion colors BenQ MX764. Projector brightness: 4200 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. Focal length range: 15.78 - 25.12 mm, Aperture range (F-F): 2.45 - 3.07, Zoom type: Auto/Manual. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 1024 x 768 (XGA), 1600 x 1200 (UXGA), 640 x 480 (VGA). Serial interface type: RS-232, USB connector type: USB Type-A