Benq PB8230 DLP Projector XGA2501 A-lumens 2000:1 6.9LBS 1,024 x 768 native resolution, compatible up to 1,280 x 1,024 0.7-inch 12-degree DDR DMD x 1 panel technology 2,000:1 contrast ratio, 2,00 ANSI lumens of brightness NTSC, PAL, SECAM, HDTV, S-video, and Composite video inputs PC and Mac compatible; 3-year warranty