Optoma EH331

Bright, Full HD 1080p and portable
Bright 1080p projector – 3300 ANSI Lumens
Easy connectivity - HDMI, VGA, 2W speaker
Low ownership costs - up to 10,000 hours² lamp life
Lightweight and portable

Project bright presentations in Full HD 1080p effortlessly any time on day. Designed for meeting rooms and classrooms, the EH331 boasts high brightness, long lamp life and energy-saving features to provide you with a low overall cost of ownership.

This projector is easy to connect to with multiple inputs and a built-in speaker. Perfect for connecting a laptop, PC or Blu-ray player for clear projected images with sound.

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.

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

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 10,000 hours² using the Education Cycle.

Colour guarantee
Enjoy dazzling colours for years to come; guaranteed by Optoma for five years’ consistent performance.


Amazing colours
For vibrant, natural looking images, Optoma projectors incorporate BrilliantColor™ multi-colour processing technology.


Wireless
Stream Full 1080p 3D content to your projector wirelessly; eliminating the hassle and extra cost of installing long cables, the WHD200 (sold separately) allows you to connect a Blu-ray™ player, set-top box, gaming console or AV receiver instantly.

EH331 Specification
Display Technology Single 0.65” 1080p DC2 DMD chip DLP® Technology by Texas Instruments
Native Resolution 1080p 1920 x 1080
Brightness1 (Bright Mode) 3300 ANSI Lumens
Contrast 22,000:1
Lamp Life2 Eco+/Dynamic/Eco/Bright/Education cycle 8000/7000/6000/5000/10000 (hrs)
Throw Ratio 3 1.48 - 1.62:1
Zoom Type 1.1x Manual
I/O Connectors HDMI (1.4a 3D support), VGA (YPbPr/RGB), Composite, Audio In 3.5mm, Audio Out 3.5mm, RS232, USB service
Speaker 2
Keystone Correction ± 40° Vertical
Weight (kg) 2.17
Dimensions (W x D x H) (mm) 298 x 230 x 96.5
Aspect Ratio 16:9 Native, 4:3 Compatible
Offset 115%
Projection Screen Size 0.71 - 7.75m (27.88" - 305.3") Diagonal 16:9
Projection Distance 1.2 - 12m
Projection Lens F/2.5~2.6; f=21.86~24mm
Uniformity 70%
Maximum Resolution Full HD 1920 x 1080
Computer Compatibility FHD, HD, WXGA, UXGA, SXGA, XGA, SVGA, VGA, Mac
Video Compatibility PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)
3D Support Full 3D - The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modelling systems. 3D TV broadcast systems, (SKY in the UK), Blu-ray 3D™ and 3D games from the Sony® PS3 or Microsoft® Xbox 360 are now supported as part of the HDMI v1.4a specification.
3D Compatibility Side-by-Side:1080i50 / 60, 720p50 / 60
Frame-pack: 1080p24, 720p50 / 60
Over-Under: 1080p24, 720p50 / 60
Horizontal Scan Rate 15 - 91kHz
Vertical Scan Rate 25 - 85Hz (120Hz for 3D)
Displayable Colours 1073.4 Million
Noise Level (Eco mode) 29dB
Power Supply 100-240V, 50-60Hz
Power Consumption 225W Bright mode / 187W Eco mode (< 0.5W Standby)
Lamp Type 195W
Operating Conditions 5°C - 40°C, Max. Humidity 85%, Max. Altitude 3000m
Security Security bar, Kensington lock, password protection
On Screen Display 26 Languages: English, German, French, Italian, Spanish, Portuguese, Swedish, Dutch, Norwegian/Danish, Polish, Russian, Finnish, Greek, Hungarian, Czech, Arabic, Traditional Chinese, Simplified Chinese, Japanese, Korean, Thai, Turkish, Farsi, Vietnamese, Romanian, Indonesian
Standard Accessories AC power cord, VGA cable, remote control, battery, quick start card, CD user manual
Optional Accessories DLP® Link™ 3D glasses, wireless, ceiling mount
Optional Wireless Yes
RoHS Compliant