Optoma’s 1080p ultra short throw interactive projector, the EH320USTi, is perfect for businesses, schools and colleges. It is bright (4,000 lumens) and uses a new generation of TouchBeam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.25:1 means that it can project a 100” image from just 55cm 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 throw With 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. TouchBeam interactive technology Optoma’s TouchBeam finger-touch interactive technology enables several people to work simultaneously on the screen without using a pen. It is easy to draw, annotate, zoom and rotate images on the projected screen. You can even open documents or browse the web without touching your computer. Designed for businesses, schools and colleges, multiple touch points allow for a more natural and intuitive way of interacting with digital content. High Contrast Add 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 3D Optoma 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 Speaker The 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 Saving Using 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 Resume This feature allows the projector to be instantly powered on again, if it is accidentally switched off. Auto Power Off There may be instances when the projector is left running when not in use. To help save energy, the “Auto Power Off” feature automatically turns off the projector after a set period of time if it is not being used Eco AV Mute Stay in control of your presentation with Eco AV mute. Direct your audience’s attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp. Long Lamp Life Reduce the number of lamp changes with lamp life of up to 6500 hours. Remote Mouse Keep your audience’s attention focussed on the right things using the simple, yet powerful remote with USB mouse control. Networking and Control Featuring a wide range of options you can remotely control and monitor the projector. – RS232 – Optoma projector’s come with an extensive set of RS232 commands making it simple and easy to manage using any control system. – AMX Compatibility – Dynamic discovery protocol is incorporated into the projector allowing for easy installation with AMX control systems. – LAN Control – Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer. – Schedule the projectors to power on/off. – Control and alter the projector settings using the simple web browser. – Emergency text broadcast capabilities for urgent or important announcements. – Automatically receive email updates for lamp maintenance. Colour Guarantee Enjoy dazzling colours for years to come; guaranteed by Optoma for five years’ consistent performance. Full HD 1080p 1080p resolution gives you sharp and detailed images from HD content without downscaling or compression; perfect for watching Blu-ray movies, HD broadcasting and playing video games. Amazing Colours For vibrant, natural looking images, Optoma projectors incorporate BrilliantColor™ multi-colour processing technology. Wireless Presenting (optional extra) Making presentations couldn’t be easier using the optional wireless features of the WPS Wireless Adapter (sold separately) – you can connect and display presentations wirelessly from a laptop, PC or mobile device. USB Power Use the USB-Power to power an HDMI dongle, such as Google Chromecast or the Optoma WHD200 wireless HDMI device.