<b><u>Technical Information</u><br></b><br><b>Projection Method:</b> Ceiling, Front<br><b>3D Type:</b> 3D Ready<br><b>High Dynamic Range (HDR):</b> Yes<br><br><b><u>Projection Lens</u><br></b><br><b>Minimum Focal Length:</b> 20.91 mm<br><b>Maximum Focal Length:</b> 32.62 mm<br><b>Maximum Diagonal Image Size:</b> 25.69 ft<br><b>Optical Zoom:</b> 1.6x<br><br><b><u>Lamp</u><br></b><br><b>Number of Lamps:</b> 1<br><b>Lamp Type:</b> Laser<br><b>Normal Mode Lamp Life:</b> 30000 Hour<br><br><b><u>Image</u><br></b><br><b>Standard Mode Brightness:</b> 5600 lm<br><b>Native Resolution:</b> 1920 x 1200<br><b>Graphic Mode:</b> WUXGA<br><b>Maximum Resolution:</b> 4096 x 2160<br><b>Native Aspect Ratio:</b> 16:9<br><b>Contrast Ratio:</b> 2,000,000:1<br><br><b><u>Video</u><br></b><br><b>Video Signal Standard:</b> HDTV<br><b>Output Scan Format:</b> 1080p<br><br><b><u>Audio</u><br></b><br><b>Speaker Included:</b> Yes<br><br><b><u>Interfaces/Ports</u><br></b><br><b>HDMI:</b> Yes<br><b>USB:</b> Yes<br><b>Network (RJ-45):</b> Yes<br><br><b><u>Power Description</u><br></b><br><b>Operating Power Consumption:</b> 341 W<br><br><b><u>Physical Characteristics</u><br></b><br><b>Form Factor:</b> Ceiling Mountable<br><b>Height:</b> 4.6 <br><b>Width:</b> 14.7 <br><b>Depth:</b> 11.9 <br><b>Weight (Approximate):</b> 12.13 lb<br><br><b><u>Miscellaneous</u><br></b><br><b>Application/Usage:</b> Class Room, Home, Office, Meeting<br><b>Package Contents:</b> <ul> <li>Advanced INL4129 DLP Projector</li> <li>IR Remote Control (no Batteries)</li> <li>Power Cord</li> <li>VGA Cable</li> <li> Setup Guide</li> <li>Lens Cap</li> </ul><br><b>Environmentally Friendly:</b> Yes<br><b>Environmental Compliance:</b> Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE) InFocus Advanced INL4129 3D Ready DLP Projector, 16:9, Ceiling Mountable DLP offers a brilliant, colorful and clear visual with deep blacks 3D Ready 3D type display for lively and sharp results 5600 lm brightness is sufficient for demanding applications Enjoy crystal clear projection with WUXGA resolution Up to 2,000,000:1 contrast ratio Connect your devices like Blu-ray player, notebook and others to your projector with HDMI port Project image instantly from a PC or MacBook with the USB port Resolution 4K UHD Multimedia projector brightness 5600 lm Display DLP Contrast ratio 2,000,000:1 Brand InFocus Lamp life 30000 h Throw ratio 1.4 - 2.24:1 Aspect 16:9 Features 3D Compatible Mount type Ceiling In/Out type HDMI Inputs/Outputs Inputs - USB, RJ-45 & Outputs - HDMI Is cordless N Video streaming quality 1080p Accessories included IR Remote Control (no Batteries), Power Cord, VGA Cable, Setup Guide, Lens Cap Assembled product weight 12.13 lbs Assembled product height 4.6 Model name INL4129 Color category White Has written warranty No