Проектор BENQ W2710i data projector Standard throw projector 2200 ANSI lumens DLP UHD 4K (3840x2160) 3D White

<br />BenQ W2710i. Projector brightness: 2200 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: LED, Service life of light source: 4000 h, Service life of light source (economic mode): 15000 h. Focal length range: 12 — 15.6 mm, Aperture range (F-F): 1.9 — 2.47, Zoom ratio: 1.3:1. Video colour modes: Bright cinema, Cinema. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 2.0b