Description Equip space-constrained environments with the 4,000 lumen 1080p Optoma ZH420UST, driven by laser-phosphor technology for stunning images with up to 20,000 hours of life from the light source. A throw ratio of 0.25:1 enables 100-inch projections from 12 inches away, ideal for small classrooms, meeting rooms, boardrooms and digital signage. Built-in warping adjustments provide image manipulation and projection onto virtually any geometric surface, including support for up to 17 x 17 individual point adjustments. The geometric flexibility makes combining multiple ZH420USTs to produce one large, bright and ultra-wide image easy. Bright 4,000 lumens and 100,000:1 contrast ratio for bright and sharp images Laser light source provides up to 20,000 hours of life Full HD 1080p with HDMI, VGA-in and HDBaseT connectivity Blend multiple projectors to produce a single ultra-wide image perfect for digital signage Easily project images onto various geometric surfaces with integrated warping adjustments Powerful 10-watt speaker enhances presentations
