BENQ TK700 Projector White

BenQ TK700. Projector brightness: 3200 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: Lamp, Light source life: 4000 hours, Light source life (economy mode): 15000 hours. Focal range: 11.9 - 15.5 mm, Aperture (F-F): 1.94 - 2.12, Zoom ratio: 1.3:1. Graphics resolutions supported: 640 x 480 (VGA), 3840 x 2160, Video modes supported: 1080p. Type of serial connection: RS-232, HDMI version: 2.0b