Digital HDMI sources deliver sharper, clearer image quality; the Optoma S311 provides 2x HDMI ports to display them. With a powerful 3200 lumens and a remarkable 20,000:1 contrast ratio the Optoma S311 delivers presentations with incredible image clarity, vibrant, accurate colors and easy to read text and graphics. Displaying even the most subtle details in your presentations to help you win your audience.
Perfect for use in medium sized conference rooms, training rooms, classrooms, and houses of worship. The Optoma S311 includes an extensive list of advanced features, including 2x HDMI v1.4a ports with full 3D compatibility, USB type-A with 5V DC 1A power, mini USB-B for remote mouse convenience, 1.1X zoom lens, built-in 2W speaker, RS-232 connectivity, ultra-long lamp life, whisper quiet fan and much more.
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.
3D Ready
Optoma 3D Ready S311 projectors can output video and images at an astonishing rate of 120Hz, allowing you to show full screen, full colour, stereoscopic 3D; perfect for business and education applications.
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.
Lamp SPA
This unique feature increases lamp life in bright or Eco mode by up to 20% by analysing the lamp performance every time the projector is turned on.
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 10,000 hours 2 using the Education Cycle.
Remote Mouse
Keep your audience’s attention focussed on the right things using the
simple, yet powerful remote with USB mouse control.
Control
Featuring a wide range of options you can control and monitor the projector remotely.
- 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.