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Optoma EX779I XGA 4500 Lumens DLP Projector


Quick Overview

Exceptional brightness, excellent connectivity and amazing colours ensure the Optoma EX779 XGA projector is the perfect choice for any large venue or conference room.

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Make a bright impact 

  • Proven Performance
  • XGA - 4500 Lumens
  • Premium network monitor & control - Crestron Roomview support
  • Extensive connectivity - HDMI, DVI, 2 x VGA
Exceptional brightness, excellent connectivity and amazing colours ensure the Optoma EX779 XGA projector is the perfect choice for any large venue or conference room.

The environmentally friendly EX779 has energy saving features including <1W standby mode and auto power off saving you both time and money. Our unique Optoma Colour and Imager guarantees ensure hassle-free, long-lasting projection.

Crestron RoomView® - Network Control

RoomView® software provides a custom configurable interface to monitor, manage and control every device in every room remotely from any computer. 

  • Manage up to 250 projectors at the same time (via master PC)
  • Control and alter the projector settings using a simple web browser page
  • Instant onscreen display of messages to all projectors
  • Set up email alerts for warning messages
  • Ideal for large installations in both in the educational and business environments.

Clear, Focused Images

DarkChip3™ technology from Texas Instruments produces a stunning 3000:1 contrast ratio for pin sharp graphics and crystal clear text. Crisper whites, ultra-rich blacks makes images come alive and text easier to read - ideal for business and education presentations.
1000:1 contrast ratio 3000:1 contrast ratio
‡Simulated Image

Amazing Colours

The EX779 incorporates BrilliantColor™ technology to produce stunningly bright images with perfectly balanced life-like colours.

Colour and Imager Guarantee

Bright colours and fantastic image quality are guaranteed for an amazing 5 years after purchase - giving piece of mind that the technology inside the Optoma EX779 projector won’t fade or degrade.

RS232 Control

The extensive RS232 command set makes it simple and easy to control the EX779 with any control system.

AMX Compatibility – Dynamic Discovery

Protocol is incorporated into the EX779. This feature allows for easy installation with AMX control systems.

Extensive Connectivity

This native XGA projector accepts a wide variety of computer and video input signals.

Two audio inputs for individual PC and video connections enable the EX779 to function as an audio switcher and volume controller, thereby eliminating complicated and costly additional audio hardware and cabling.


Virtually Maintenance Free = Lower Cost of Ownership

EX779 provides lower cost of ownership, longer life and improved reliability. The filter-free projector design does not require regular filter cleaning or filter replacement, saving you time and money.

Environmentally Friendly

The EX779 incorporates energy saving features to conserve power and extend the lamp life:
To achieve the maximum 3000hrs** lamp life time the projector should be operating in STD mode and the shut down timer should be enabled to automatically switch off the projector if it is accidently left on when no longer required. Enabling the <1W Standby mode will ensure the minimum energy consumption when the projector is not being used. **Typical lamp life achieved through testing. Will vary according to operational use and environmental conditions


Brand Optoma


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