Featuring stunning 1080p resolution and 4,500 lumens of brightness, the ViewSonic LS831WU Laser Projector is the ideal solution for modern business and education environments. Designed with a laser phosphor light source lasting up to 20,000 hours, this projector delivers long-term, virtually maintenance-free usage for any boardroom or classroom. With its 0.25 ultra-short throw ratio, HV keystoning and 4 corner adjustments, the LS831WU makes installation a hassle-free experience. What’s more, the ultra-short throw ratio allows you to place the projector just inches away from a wall or screen to give you a huge image for less cost than a comparably sized display. Powered by SuperColor technology for true-to-life images, and SonicExpert technology for incredibly clear sound, the LS831WU delivers an immersive audiovisual performance.

Technical Specifications

Product Dimensions15.2 x 6.1 x 19.3 inches
Item Weight21.8 pounds
Item model numberLS831WU
Customer Reviews5.0 out of 5 stars 1 rating 5.0 out of 5 stars
Best Sellers Rank#1,897 in Video Projectors
Date First AvailableMay 21, 2020
ManufacturerViewSonic Corporation
Country of OriginChina
Connectivity TechnologyUSB, HDMI
Display resolution1920 x 1200
Display Resolution Maximum1200 Pixels
Display TypeDLP