Optoma technology GT1080HDR 3800-Lumen Full HD Short-Throw DLP Projector

Model #GT1080HDR

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ON A BRAND NEW Optoma Technology GT1080HDR

MSRP: $849.00 ?


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Packaging Info

Box Dimensions (LxWxH) 15.5 x 14.1 x 6.4"
Package Weight 8.83 lb


Optical Zoom None
Throw Distance 1.3 - 11.3' / 0.396 - 3.444 m
Throw Ratio 0.5:1
Projection Size 36.2 - 307.8" / 91.95 - 781.81 cm
Focus Manual
Lens f/2.8 (f = 7.42 mm)

Input/Output Connectors

Inputs/Outputs 1 x HDMI with MHL Support (HDMI Type-A) Audio, Video Input
1 x HDMI (HDMI Type-A) Audio, Video Input
1 x VGA (DE-15/DB-15) Video Input
1 x VGA (DE-15/DB-15) Video Output
1 x 1/8" / 3.5 mm Mini Audio Input
1 x 1/8" / 3.5 mm Mini Audio Output
1 x USB 2.0 (USB Type-A) Power Output
1 x RS-232 (DE-9/DB-9) Control

Image Display

Color Wheel 6-Segment (RYGCWB)
Color Depth 10-Bit (1.07 Billion Colors)
Scan Horizontal: 15.375 to 91.146 kHz
Vertical: 50 to 85 Hz or 120 Hz
Display System 0.65" DMD DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: UHD 4K - 3840 x 2160
Max Brightness 3800 Lumens
Uniformity 80%
Offset 116% ± 5%
Aspect Ratio Native: 16:9
Supported: 4:3
Dynamic Contrast Ratio 50,000:1
Supported 3D Formats Frame Packing
Side by Side
Top Bottom


Operating Temperature 41 to 104°F / 5 to 40°C
Fan Noise Medium Brightness: 26 dB
Security Cable Lock Slot
Password Protection
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Power Consumption Full Brightness: 325 W
Low Brightness: 225 W
Max Operating Altitude 10000' / 3048 m
Operating Humidity 0 - 85%
Dimensions (W x H x D) 12.4 x 4.5 x 9.5" / 31.5 x 11.4 x 24.1 cm
Weight 7.7 lb / 3.49 kg
Light Source Lamp
Lamp Power 245 W
Expected Lamp Life Full Brightness: 4000 Hours
Medium Brightness: 10,000 Hours
Low Brightness: 15,000 Hours


Rear Screen Projection Yes
Built-In Speaker Yes
Speaker Power 10W
Projection Tilt Option No
Ceiling Mountable Yes
Keystone Correction Vertical: ± 40°
Supported HDR Input Formats HDR10
Digital Zoom 2x
Expert Reviews
Pc magazine.34972991
20 January 2015

The Optoma GT1080 projector offers a short lag time, a bright image, 3D support for HDMI connections, and 1080p resolution to match the resolution of the newest crop of game systems.

  • +

    Designed for gaming., Short lag time., 1080p native resolution., Short throw., 3D with HDMI.

  • -

    Displays rainbow artifacts., Shows posterization in its brightest mode.

Trusted reviews.33834858
19 June 2017

Optoma’s £780 GT1080Darbee is unique in the projector world for its combined focus on video-gaming and high-level video processing – two features that don’t go together at all. However, it really does make its unique combination work, and in doing so establishes itself as a seriously tempting home...

  • +

    Good picture quality for games and films, Decent value for what it offers, Darbee processing works well without adding much gaming lag

  • -

    Dynamic Black feature causes some obvious light instability, Pictures without using Dynamic Black lack black level, No vertical image shift or zoom

Trusted reviews.33834858
4 December 2014

The GT1080 is a highly affordable single-chip DLP projector designed primarily for gaming. Its high claimed brightness and built-in audio system make it easy to set up and use – you don’t need a dedicated home cinema ‘cave’ – and its living-room friendliness is underlined by the fact that it’s got...

  • +

    Low input lag, Plenty of picture customisation, Decent value

  • -

    Yellow can become rather dominant, Better black levels can be found elsewhere, No optical zoom or image shift

Techradar uk.32817471
17 October 2014

The GT1080 works best as a short-throw, 1080p gaming projector. Move it away from the wall or use it for the center of your home theater system, however, and you'll be disappointed.

  • +

    1080p, 3D ready, 15ms response rate, Decent port selection

  • -

    Super short range, Excessive heat and noise, Imperfect audio, Poor daytime performance

Expertreviews co uk.33706088
13 August 2014

GT1080: The Optoma GT1080's short throw makes it a versatile big-screen TV substitute

User Reviews
B h photo.34921152
30 August 2017

We bought this about a month ago for our home theater/game room. Decided to go with a short throw projector for a quick set up and the ability to use outside by the pool during special occasions. We are pleased with the picture quality and refresh rate as describe.

5 June 2015

As stated above, it isn't silent. However, I have the projector on a table in front of my couch and I can only barely hear it when the room is silent. When watching a movie or playing games I can't hear it. The addition of a third HDMI would be nice, along with an optical audio output.

  • +

    It has a nice bright picture that's easily seen during the day in my living room. The HDMI ports have low input lag so playing my Xbox One on it is great. While it is the loudest piece of equipment in my living room it is still fairly quiet. I can't hear it over the sound of what I'm watching.

  • -

    Only two HDMI ports, no optical audio output. Lens shift would be nice.

27 February 2019

This projector is pretty freaking awesome. I've never haf one before but so far this one is worth the money spent on it. It basically covers the whole wall just being like 3 or 4 feet away and honestly looks better than i imagined it would. I can even have the lights on while watching it.

B h photo.34921152
31 August 2017

I needed a projector for use with a golf simulator and the usual movies/sports. This has more than met expectations and looks like it will work out great. Image is outstanding and I don't notice any lag. I highly recommend especially at this price point.

6 October 2018

Best picture of any projector in this price range I have owned (of 3). But the lamp life is seemingly the shortest as well. Will see how long this new bulb lasts and update then. After the bulb was changed, I noticed it start to flicker the brightness sometimes which is kind of annoying but it comes...

8 October 2014

Great projector for the money

  • +

    Great picture and black levels. Surpassed my expectations and alot more vivid and bright than my previous hd20. Sound was good as well

  • -

    A little difficult to setup and no zoom on this projector

B h photo.34921152
29 August 2017

I was surprised how bright and clear the image is even on a 110 inch screen. I can hear the fan, but I don't consider it to be excessively noisy for a projector. I don't notice it at all during TV and movie watching.

12 April 2019

Terrific picture, I have it projecting onto a 120" screen I've been using it fairly regularly for over a year, with no issues. There's no blurriness and has great contrast particularly with blu-ray and xbox one. even my trusty old N64 looks pretty good through it.

B h photo.34921152
7 March 2018

I've done a lot of research before finally deciding on this projector. We wanted something with at least 1080p native resolution and short throw. This one meets both expectations. It can also play 3D movies, which is a plus, but we haven't tried.

31 October 2017

The projector works as expected and is a great projector at that, except that the lower left side of the projection will not focus properly. Once you start playing a movie or game it's not that noticeable, but higher quality control should be used in the pre-retail of this unit and would make for...

Product Highlights
  • Brightness of 3800 Lumens
  • Full HD (1920 x 1080) Native Resolution
  • HDR10 & 4K UHD Support
  • Short 0.5:1 Throw Ratio
  • VGA, 2 x HDMI Inputs
  • VGA Output for Loop-Through
  • Analog Audio Input and Output
  • Integrated 10-Watt Speaker
  • RS-232 Controllable
  • IR Remote Included
In The Box
  • Optoma Technology GT1080HDR 3800-Lumen Full HD Short-Throw DLP Projector
  • Remote Control with Batteries
  • Carrying Case
  • Power Cord
  • Limited 1-Year Warranty on Projector
  • Limited 90-Day Warranty on Lamp
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