Brand: Asus Display: Display Technology: 0.45 inch DLP Light Source: R/G/B LED Light Source Life max: 30000 hours True Resolution native: WXGA1280x800 Light Output max: 800 lumens Contrast Ratio: 100000:1 Color Saturation: 100percentNTSC Display Colors: 16.7 M Projection Lens Throw Ratio: 0.8 Projection Distance: 0.43 to 3.44 meters Projection/Screen Size: 25 to200 inchs Projection Offset: 100plus , min5percent Zoom Ratio: Fixed Video Features Picture Modes: 5 Modes, Dynamic Mode/Scenery Mode/Theater Mode/Standard Mode/sRGB Mode, Keystone adjustment: Digital Up to plus / minus 40 degree Auto Keystone: Yes Aspect Ratio: 4:3 /16:9/16:10 3D Ready Projector Placement: Front Table/Front Ceiling/Rear Table/Rear Ceiling Audio Features Built minus in Speaker: 2 W x 1 Signal Frequency Analog Signal Frequency: 15.37 to 91.14KHzH/ 24 to 120HzV Digital Signal Frequency: 15.37 to 91.14KHzH/ 24 to 120HzV Power Power On Mode: 65 W Standby Mode: 0.5 W Noise Level Standard mode: 32dBA Interface Signal Input: HDMI, MHL, D minus sub, Audio Output: Earphone out USB Port: 2.0, 1 x Type A port* Mechanical Design Chassis Color: Silver Tripod Socket: Yes Supporting Stand: Yes Security Kensington lock Dimensions Physical Dimensions WxHxD: 153.5x 43 x 131.2 mm Box Dimensions WxHxD: 295 x 80 x 255 mm Weight Net Weight Esti.: 550g Gross Weight Esti.: 1.6kg Operation Temperature: 0 to 40 Operation Humidity: 20 to 90 percent Accessories Carrying Bag HDMI cable Power Cord Power Adapter Quick Start Guide Remote Control Compliance and Standards FCC, UL, CE, CB, CCC, CU, VCCI, PSE, RCM, TUV minus GS