General Packaged Quantity 1 Width 10.6 in Enclosure Color black Depth 7.6 in Height 3.1 in Weight 4.9 lbs Projector Features ColorBoost II Technology, DLP 3D Ready, EcoProjection Technology, NVIDIA 3D Vision Manufacturer Acer Display Image Brightness 2700 lumens Brightness (Reduced) 2160 lumens Image Contrast Ratio 4000:1 Image Size 22.8 in - 300 in Projection Distance 3.3 ft - 39 ft Throw Ratio 1.95 - 2.15:1 Native Aspect Ratio 4:3 Color Support 1.07 billion colors Power Type power supply Frequency Required 50/60 Hz Lamp Type P-VIP Capacity 180 Watt Lens / Optical Focus Type manual Lens Aperture f/2.41-2.55 Zoom Type manual Zoom Factor 1.1x Keystone Correction Direction vertical Vertical Keystone Correction -40 / +40 Video Input Analog Video Format NTSC 3.58, NTSC 4.43, PAL-B/G, PAL-D, PAL-H, PAL-I, PAL-M, PAL-N, SECAM B/G, SECAM D/K, SECAM K1, SECAM L Analogue video Signal RGB, S-Video, composite video Video Modes 1080i, 1080p, 480i, 480p, 576i, 576p, 720p TV System PAL-B/G, PAL-N, PAL-M, PAL-I, NTSC 4.43, NTSC 3.58, PAL-D, SECAM L, PAL-H, SECAM K1, SECAM D/K, SECAM B/G Video Interfaces VGA, composite video, S-Video Operation Lamp Type P-VIP 180 Watt Lamp Life Cycle Up to 5000 hour(s) / up to 6000 hour(s) (economic mode) Included accessories Included Accessories wireless remote control DLP DLP/LCD technology statement Instead of having glass panels (LCD) through which light is passed, the DLP chip's surface is made up of thousands of tiny mirrors each representing a single pixel.