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Optoma Technology GT1080HDR Full HD Short-Throw DLP Projector - Used

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Original price $899.00
Original price $899.00 - Original price $899.00
Original price $899.00
Current price $823.53
$823.53 - $823.53
Current price $823.53
  • 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


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Optoma Technology GT1080HDR Full HD Short-Throw DLP Projector - Used

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Enjoy bright images with enhanced color quality at short throw distances with the Optoma GT1080HDR Full HD Short-Throw DLP Projector. Its native 1920 x 1080 resolution displays data and images clearly at various viewing distances, while its 50,000:1 dynamic contrast ratio helps enhance detail in dark images. HDR10 compatibility helps provide vibrant color when used with compatible source content and devices. Its 0.5:1 throw ratio allows you to place the projector near the front of the room, making it well suited for large-screen presentations in small rooms.

The GT1080HDR features one VGA and two HDMI inputs, one of which supports HDR10 and 4K UHD content and is MHL-compatible for sharing media from your compatible smart device. A USB port provides power for compatible HDMI streaming media players. An IR remote is included as an added convenience.

DLP Technology
Digital Light Processing (DLP) technology is designed to provide digital projection with higher contrast, faster response time, good pixel structure, and virtually no color degradation.
HDR10 Compatibility
High dynamic range (HDR) technology helps deliver brighter whites and deeper black levels with compatible source media and devices. The GT1080HDR accepts HDR10 signals with four selectable picture modes: Normal, Bright, Detail, and Film.
Rec.709 & sRGB Compliance
The GT1080HDR can reproduce the Rec.709 color gamut, the international HDTV standard of cinematic color reproduction. It is also designed to create saturated colors for use in gaming and animated movies.
Direct Power On
This feature lets you turn the projector on directly from the power source, aiding installations that rely on power-on timers. The sleep timer can be used to turn the projector off after a set time.
MHL Connectivity
Turn the GT1080HDR into a smart display by connecting your compatible smartphone or tablet with a single MHL-compliant cable. This enables you to view presentations, documents, videos, and photos from your device on the big screen.
Integrated Speaker
The built-in speaker helps mitigate the need for an external speaker system.
Designed for a Long Lamp Life
Reduce the number of lamp changes with a lamp that can last up to 15,000 hours in Dynamic mode.
RS-232 Control
Control the projector using HEX or ASCII commands via your RS-232 cable.
USB Power
Power and charge your compatible USB devices with the USB power port. It delivers up to 1A, making it well suited for some HDMI streaming media devices.
Signal Power On
The projector can power on when it receives a signal through the HDMI input, ensuring the projector is turned on at the same time as the source device.
Enhanced Gaming Mode
This video mode optimizes the projector for response times as quick as 8.4 ms at 1080p, 120 Hz, or 16 ms at 1080p, 60 Hz.
4K UHD Compatibility
The GT1080HDR can accept 4K UHD input sources for enhanced detail and clarity.
Dynamic Black Technology
Dynamic Black helps provide more depth to your image by smoothly adjusting the lamp output to enhance the contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep blacks and augmented light and shade detail.
Additional Features
  • One MHL-compatible HDMI 2.0 port (4K, HDR), one HDMI 1.4a port
  • 32 ms input lag time
  • RoHS compliant
  • Up to 120 Hz refresh rate for virtually blur-free visuals
  • HDR SIM simulated HDR effect for non-HDR content

Item Includes

  • Optoma Technology GT1080HDR Full HD Short-Throw DLP Projector
  • Remote Control with Batteries
  • Power Cord
  • Limited 1-Year Warranty on Projector
  • Limited 90-Day Warranty on Lamp


Display System 0.65" DMD DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: 4K UHD - 3840 x 2160
Maximum 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
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
Focus Manual
Lens f/2.8 (f = 7.42 mm)
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
Keystone Correction Vertical: ± 40°
Supported HDR Input Formats HDR10
Digital Zoom 2x
Ceiling Mountable Yes
Rear Screen Projection Yes
Built-In Speaker Yes
Speaker Power 10W
Projection Tilt Option No
Input/Output Connectors
Inputs/Outputs 1 x HDMI  with MHL Support Audio, Video Input
1 x HDMI Audio, Video Input
1 x DE-15/DB-15 (VGA) Video Input
1 x DE-15/DB-15 (VGA) 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-A 2.0 Power Output
1 x DE-9/DB-9 (RS-232) Control
Light Source Lamp
Lamp Power 245 W
Expected Lamp Life Full Brightness: 4000 Hours
Medium Brightness: 10,000 Hours
Low Brightness: 15,000 Hours
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
Operating Altitude 10,000' / 3048 m
Operating Temperature 41 to 104°F / 5 to 40°C
Operating Humidity 0 to 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
Packaging Info
Package Weight 8.83 lb
Box Dimensions (LxWxH) 15.5 x 14.1 x 6.4"