Acer MR.JWG11.002/PL2520i Vero Full HD Projector - 4000 Lumens

Resolution: Full HD (1920 x 1080)
Contrast Ratio: 2,000,000:1
Aspect Ratio: 16:9 (Native), 4:3 (Compatible)
Throw Ratio: 1.12 ~ 1.47 (81"@2m)
Brightness: 4000 ANSI lm (Standard), 3200 ANSI lm (ECO)
IP6X, 24/7 operation