Projektor Optoma W320UST

Optoma W320USTUltra Short Throw ProjectorBright projection - 4000 ANSI lumensWXGA resolution, 20,000:1 contrast Ratio2x HDMI input and 16W AudioCrestron RoomView - RJ45 control and monitoringThe W320UST, is perfect for businesses, schools and colleges. It is bright (4,000 lumens) and a throw ratio of 0.27:1 means that it can project a 100" image from less than 0.5m away. And having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter(s).It provides a complete package for engaging learning with many new features, including two HDMI inputs, powered USB port, powerful 16W built-in speaker, improved lamp life, compact chassis and a completely new mounting system for a fast and simple set-up.Ultra short throwWith an ultra-short throw lens, you can project an impressive image greater than 100" from just 55cm away. This allows you to place the projector closer to the wall, reducing shadows so you can present with ease; perfect for interactive applications.High ContrastAdd more depth to your image with a high contrast projector; with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education applications.Full 3DOptoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles. Support for 144Hz rapid refresh rate provides ultra-smooth flicker free images.Integrated SpeakerThe built-in speaker offers excellent audio support. Easy to set up without the need for costly external Speakers.Eco+Eco+ technology brings together high contrast, improved lamp life and energy saving features that are easy to use while reducing power consumption.Energy SavingUsing the specially designed lamp modes, you can reduce the power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while lowering the total cost of ownership and reducing maintenance.Quick ResumeThis feature allows the projector to