Bright and versatile for any professional installation the ViewSonic LS800HD 1080p laser projector delivers everything you need for big screens in big venues. Delivering 5000 lumens of advanced high brightness 100000:1 contrast ratio and up to 30000 hours of light source life this projector is ideal for auditoriums lecture halls large boardrooms houses of worship and more. Thanks to SuperColor technology content is brought to life with captivating color crisp graphics and stunning videos no matter the environment. This top-notch performer is also easy to deploy and manage with its wide 1.65x optical zoom vertical/horizontal keystone 4-corner adjustment and a vertical/horizontal lens shift feature that provides extreme flexibility in even the most challenging installations. Thanks to the built-in HDBT receiver the projector is capable of receiving uncompressed HD video and audio from over 200 feet away via network cable. Moreover 360-degree tilt angle projection portrait mode and 24/7 operation allow for extreme mounting flexibility. The ViewSonic LS800HD is the ideal 1080p laser projector for professional installations large venues and business and education environments.- 5000 Lumen Brightness- Ultra-high Contrast Ratio- Long-lasting Laser Phosphor Light Source- One-wire HDBT Input- 360-degree Orientation- Portrait Mode Projection