Features
Acer H6815BD DLP Projector (4K UHD (3840 x 2160), 10,000:1, 16:9, 4000 lumens). Projector brightness: 4000 ANSI lumens, Projection technology: DLP, Projector native resolution: 2160p (3840x2160). Lamp power: 240 W, Lamps quantity: 1 lamp(s). Focal length range: 15.84 - 17.45 mm, Aperture range (F-F): 2 - 2.05, Throw ratio: 1.5 - 1.65. Analog signal format system: NTSC, PAL, SECAM. Serial interface type: RS-232