PowerLite S11 Multimedia ProjectorValue-priced projector is perfect for classrooms and conference rooms. Offers easy set-up with a 1.35X digital zoom, and vertical and horizontal keystone correction. Three-in-one USB instant set-up allows you to display your presentation, transmit audio and control your presentation or connect to a document camera. Enhanced connectivity features includes audio and monitor out, making this projector flexible for multiple venues. Brightness: 2600 lm; Technology: 3LCD; Zoom: 1.35X; Weight: 5.10 lbs.