Proiector ACER H6815BD, 4K UHD 3840* 2160, 4K UHD (3,840 x 2,160) resolution with TI XPR, 8.3 megapixel on screen, 4000 lumeni, 16:9/ 4:3, zoom 1.1x, 10.000:1, lampa 5.000 ore/ 20.000 ore 5,000 Hours (Standard), 10,000 Hours (ECO), 20,000 Hours (EcoPro),