Optoma W501 3D XGA - DLP Projector with Stereo Speakers - 4500 lumens

The Optoma W501 was designed to deliver unsurpassed performance and reliability to meet your installation needs. Its powerful 4500 lumens output and impressive 15,000:1 contrast ratio deliver remarkably bright presentations with sharp text and color-rich graphics. To ensure it will perform to your current and future needs, the X501 features a comprehensive I/O panel and the most advanced feature sets in its class. Outstanding features on this remarkable product include HDMI and DVI for digital connectivity, over-the-network presentation capability, direct-from-USB-flash-drive presentation capability, wireless presentation capability via optional USB dongle, vertical lens shift and discrete audio inputs including microphone input for maximum installation convenience.