Designed to meet most all of your challenging multimedia needs, the Sharp Notevision XR-32X-L (XGA) projector provide superior features, performance and reliability. Built to handle most any business, education or cinema projection requirements, it utilize the Texas Instruments DDR DLP display technology. The Condenser Lens Optical System provides a remarkable 2200:1 contrast ratio (2000:1 in XR-32S-L), along with crisp, bright and detailed images from both computer and video sources.