
Review Summary
Project bright vibrant presentations effortlessly any time on day. Designed for meeting rooms and classrooms, the S321 boasts sRGB accurate true to life color reproduction, long lamp life and energy-saving features to provide you with a low overall cost of ownership. This projector can be easily connected to a PC or laptop to give you a clear projected image. Portable and lightweight projector can be installed or taken on the move for off-site meetings with the optional carry bag (sold separately).
Bright SVGA projector 3200 ANSI lumens
Accurate colors - sRGB
Low ownership costs - up to 10,000 hours lamp life
Lightweight and portable
Amazing colors
For vibrant, natural looking images, Optoma projectors incorporate BrilliantColor multi-color processing technology. This projector also conforms to sRGB standard to produce the most realistic true to life colors possible.
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.
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 projectors can output video and images at an astonishing rate of 120Hz, allowing you to show full screen, full color, stereoscopic 3D; perfect for business and education applications.
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.
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.
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.
Long lamp life
Reduce the number of lamp changes with lamp life of up to 10,000 hours using the Education Cycle.
Color guarantee
Enjoy dazzling colors for years to come; guaranteed by Optoma for five years' consistent performance.