Viewsonic LS901-4K 5500 ANSI Lumens 4K UHD Projector

**Summary** The Viewsonic LS901-4K is a 4K UHD projector offering exceptional image clarity with 5,500 ANSI lumens and a 0.65” DMD chip. It supports a 21:9 aspect ratio for immersive viewing and includes 1.7x optical zoom, V lens shift, and H/V keystone correction for flexible installation. The projector features a 30,000-hour laser phosphor lifespan and supports 360° projection, making it ideal for large venues. Its centralized LAN control and 3rd-gen laser technology ensure reliable performance, while compatibility with Microsoft Teams Rooms enhances versatility. **Key Features** - 4K UHD resolution (3840x2160) with HDR/HLG support - 5,500 ANSI lumens of brightness - 0.65” DMD chip for high native contrast ratio - 21:9 aspect ratio for immersive viewing - 1.7x optical zoom and keystone correction - 30,000-hour laser phosphor lifespan - 360° projection and portrait mode - Centralized LAN control for efficient management