SKU 384523 Manufacturer no BS275 aspect ratio 4:3 (Native)/16:9 (Supported) brightness (ANSI lumens) 2700 ANSI Lumens contrast ratio 2200:1 lamp life up to 4000 Hours lens type Manual Focus Lens native resolution 800 X 600 (SVGA) projector technology DLP Display speakers Built-in Mono Speaker color Black width 287.00 mm (11.30 in) depth 192.00 mm (7.56 in) height/length 88.00 mm (3.46 in) weight 2.31 kg (5.09 lb) control system On-device Control image size (diagonal) 2.543.96 m power source 100-240 Volts projection throw distance 1.952.15 m product type lamp type Business Projector keystone adjustment 180 W (Osram +/-) Digital