BenQ MX520, 3000 ANSI lumens, DLP, XGA (1024x768), 13000:1, 1016 - 7620 mm (40 - 300"), 15 - 102 kHz
BenQ MX520. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 4500 h, Service life of light source (economic mode): 6000 h. Focal length range: 21 - 23.1 mm, Aperture range (F-F): 2.56 - 2.8, Zoom ratio: 1.1:1. 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: Mini-USB B