The Optoma W319ST is a professional short-throw WXGA DLP projector designed for classrooms, small meeting rooms, training centers, and business presentations. It delivers 4000 ANSI lumens brightness, ensuring clear and vivid visuals even in well-lit environments, making it ideal for educational and corporate use.

With WXGA resolution (1280 × 800) and a high 25,000:1 contrast ratio, the W319ST produces sharp text, detailed graphics, and strong image depth. Its 0.52:1 short throw ratio allows it to project a large 80–100 inch screen from just over 1 meter distance, reducing shadows and saving installation space.

The projector uses DLP display technology, offering reliable color accuracy and long-lasting performance. It also supports Full 3D content playback, enhancing multimedia and training experiences. Built-in 10W speaker provides clear audio without needing external speakers.

For connectivity, it includes HDMI, VGA, composite video, USB power output, RS232, and LAN control (RJ45), making it easy to integrate into modern AV systems. It also supports Crestron, Extron, AMX, and PJ-Link control systems for advanced management in institutions.

With lamp life up to 15,000 hours in Eco+ mode, the W319ST ensures low maintenance and long-term cost efficiency. It is a compact, reliable, and powerful short-throw projector for professional environments.