This BenQ MH630 DLP projector boasts 3000 ANSI lumens of brightness to provide rich and brilliant images. Enjoy a crisp, clear display, thanks to the 1920x1080 pixels native resolution. With a contrast ratio of 10000:1 and 16:09 aspect ratio, BenQ MH630 projector delivers sharp, lifelike scene on screen. The model has video input options such as: Composite Video RCA, HDMI, S-Video, VGA D-Sub. The product provides the following audio outputs: 3.5 mm mini jack. Additionally, this DLP projector has special features, including built-in speakers, ceiling projection, keystone correction, rear projection.