PowerLite X39 Digital Projector

Brightness of 3500 lumens. 1024 x 768 XGA native resolution. 4:3 native aspect ratio. 15,000:1 contrast ratio. 1.2x optical zoom. Auto vertical keystone correction. Easy-slide horizontal keystone correction. Built-in 5W speaker and closed captioning. 30" - 300" projection. 10,000-hour lamp life. USB, HDMI, RCA, D-Sub connectivity. 11.8 x 9.8 x 3.4"H.