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Bright 1080p Projection
  • High resolution for stunning images
  • Full HD 1080p - 3800 lumens
  • 16W Stereo audio with SRS WOW HD audio processing
  • Extensive High Definition digital connectivity - HDMI
Utilising the latest DLP® technology, the EH300 delivers exceptional crystal-clear Full HD native resolution and immersive 3D visuals.

Producing a stunningly bright image with perfectly balanced vivid colour, crystal clarity and exceptional light and shade detail only possible with a high contrast projector. The EH300 is perfect for projecting a broad range of applications including technical, advertising media and medical uses where detail matters.

Installed or on the move using the included carry bag, the versatile EH300 has a powerful on-board 16W stereo speaker, HDMI connectivity and energy saving features including ECO mode and auto power off saving you both time and money for hassle-free, long-lasting projection.

Lights on viewing

The EH300 produces fantastic images even when the lights are on with 3800 Lumens. Designed to be used in ambient light the high brightness EH300 can be used without even dimming the lights.

Full HD 1080p

1080p resolution gives you sharp and detailed images from HD content without downscaling or compression; perfect for watching movies, viewing photos and documents.

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.

Dynamic black technology

Dynamic black gives more depth to your image by smoothly adjusting the lamp output, based on the brightness information of each frame; to create a stunning high contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep blacks and exceptional light and shade detail.

Amazing Colour

Give powerful presentations and educational lessons with stunning colours. Optoma projectors provide you with reliable colour performance suitable for any content and environment. From accurate sRGB colours for true life like images to vibrant punchy presentations. We have a display mode to specific meet your needs.

Colour Guarantee

We are so confident that the image colour quality will remain as good as the day you bought it that Optoma will guarantee it for five years.

Audio WOW - SRS WOW HD™ Surround Sound

Experience the WOW factor with SRS WOW HD surround sound audio processing to create a more natural audio experience. With a deep, rich bass response. Easy to set up without the need for costly external speakers the EH300 offering exceptional sound quality with powerful on-board 16W stereo audio.

SRS WOW HD Features

  • Stereo enhancement which improves dynamic audio performance
  • Sculpted bass response for maximum thump from the on-board speakers
  • More natural audio with a wider sound field
High frequency clarity
Bigger, wider sound field
Deep rich bass response

RS232 Control

RS232 Compatibility - The EH300 comes with an extensive RS232 command set making it simple and easy to control with any control system.

AMX Compatibility - Dynamic Discovery

Protocol is incorporated into the EH300. This feature allows for easy installation with AMX control systems.

USB Remote Mouse and Laser

Control your presentation with dedicated left and right click mouse buttons on the included remote control. You can also point to things on the screen without having to stand in front of the projected image with the built in laser pointer (USB cable required).
USB Mouse

Auto power off

There may be instances when the projector is left running when not in use. To help save energy if the projector is left running and no source is detected, the “Auto power off” feature automatically turns off the projector after a set period of time.

Eco AV Mute

Stay in control of your presentation with the Eco AV mute feature. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also instantly reduces the power consumption to 30%, further prolonging the life of your lamp
Eco AV mute off
100% power consumption
Eco AV mute on
30% power consumption

Long Lamp Life

Reduce the total cost of ownership with a lamp life of up to 6000 hours. The EH300 uses Dynamic Black technology to significantly lower the cost and number of lamp replacements.
We know that improving our products is the best way to reduce our impact on the environment. That's why at Optoma we design our products to have a long usable life, use fewer materials, ship with the minimum packaging and be free of all possible toxic substances. Naturally, energy efficiency and being recyclable are built in at the design stage. With each new product, we strive towards minimising our environmental impact.

EH300 Remote Control

3D control
  1. Power
  2. Mouse select
  3. Source
  4. Re-sync
  5. Left mouse click
  6. Right mouse click
  7. Mouse control
  8. Laser
  9. Page up/down control
  10. Vertical keystone correction
  11. Volume control
  12. Brightness
  13. Menu
  14. Direct input source select
  15. Eco AV mute
  16. Dynamic Black
  17. 3D control
EH300 Connections
  1. USB Service
  2. HDMI 1 (1.4a 3D)
  3. HDMI 2 (1.4a 3D)
  4. Composite Video
  5. VGA 1 In
  6. VGA 1 Out
  7. Audio In (VGA 1/2)
  8. Audio Out
  9. 3D-Sync
  10. VGA 2 In
  11. RS232
  12. Audio In (Video)
  13. Kensington™ Lock
Projection Distance 1.2 - 12m (16.9 Aspect Ratio)
Projection Distance (m) Max. Horizontal Image Size (m) Min. Horizontal Image Size (m) Max. Vertical Image Size (m) Min. Vertical Image Size (m) Max Diagonal Image Size (m) Max Diagonal Image Size (inch) Max. Image Offset (m)
1.20 0.80 0.67 0.45 0.38 0.92 36.18 0.07
2.00 1.33 1.11 0.75 0.63 1.53 60.29 0.12
2.50 1.67 1.39 0.94 0.78 1.91 75.36 0.15
3.00 2.00 1.67 1.13 0.94 2.30 90.44 0.18
4.00 2.67 2.22 1.51 1.26 3.06 120.58 0.24
5.00 3.33 2.78 1.88 1.57 3.83 150.73 0.30
6.00 4.00 3.33 2.26 1.88 4.59 180.88 0.36
7.00 4.67 3.89 2.64 2.20 5.36 211.02 0.42
8.00 5.33 4.44 3.01 2.51 6.13 241.17 0.48
9.00 6.00 5.00 3.39 2.82 6.89 271.31 0.54
10.00 6.67 5.56 3.77 3.14 7.66 301.46 0.60
11.00 7.33 6.11 4.14 3.45 8.42 331.61 0.66
12.00 8.00 6.67 4.52 3.77 9.19 361.75 0.72
For guide purposes only
EH300 is capable of 4:3 aspect ratio projection. When projecting a 4:3 image the image sizes, screen height and offset information will differ from the above.

1Brightness and lifetime dependent on settings and environmental conditions

2Typical lamp life achieved through testing. Will vary according to operational use and environmental conditions

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