Skip to content
Apply Promo Code: 3OFF to Enjoy 3% Off on All Products (Exclude Massage Chairs)
Apply Promo Code: 3OFF to Enjoy 3% Off on All Products (Exclude Massage Chairs)

Optoma Technology GT1080HDRx 3800-Lumen Full HD Short-Throw DLP Home Theater Projector

Original price $999.00 - Original price $999.00
Original price $999.00
$1,498.00 - $1,498.00
Current price $1,498.00
  • Brightness of 3800 Lumens
  • Full HD (1920 x 1080) Native Resolution
  • 0.49:1 Throw Ratio
  • Fast 120 Hz Refresh & Low 8.4 ms Latency
  • 2 x HDMI 2.0 Inputs
  • 24p Support with Rec.709 Color Gamut
  • USB Power Output
  • Built-In 10W Speaker
  • Keystone Correction
  • Quick Resume & Auto Power Off


Product Selection


Contact Information


Review Information

Optoma Technology GT1080HDRx 3800-Lumen Full HD Short-Throw DLP Home Theater Projector

Enter the details below to request your custom quote in just a few minutes

Our Customers & Partners


Big screen action is just a few feet away with the GT1080HDRx 3800-Lumen Full HD Short-Throw DLP Home Theater Projector from Optoma. This short throw projector can display a huge 100" image from just a little over a few feet away, and with 3800 lumens, it can do so even in well-lit rooms. The Full HD 1080p image is ideal for shows, movies, and games. Speaking of gaming, with a dedicated Gaming Mode that supports a 120 Hz refresh rate and a response time as low as 8.4 ms, you'll enjoy smooth images and responsive controls. With dual HDMI inputs you can connect your gaming console along with a Blu-ray player or streaming device, making the GT1080HDRx the centerpiece of your home's entertainment.

Gaming Mode
In addition to a smooth 120 Hz refresh rate and an 8.4 ms response time, enabling the GT1080HDRx's gaming mode optimizes the projected image to maximize contrast and deliver vivid colors to make your games pop on the wall or projection screen.
Movie Night
The GT1080HDRx offers a variety of features targeted at cinephiles, such as support for 3D broadcasts and Blu-ray Discs, as well as pure 24p playback. With compatible 24p sources, you can view movies at the frame rate they were intended to be seen. The projector also supports the Rec.709 color gamut, which ensures accurate color reproduction of your content on screen.
Quick Resume
No need to stare at a black screen if the projector is accidentally shut off. With Quick Resume, the projector will instantly power back on.
Auto Power Off
The projector will shut itself off to preserve energy and lamp life if left on and unused for a set period of time.
USB Power
A USB Type-A port offers power to a variety of devices, such as an HDMI dongle like the Google Chromecast, or a smartphone.
Additional Features
  • Supports 4K HDR content
  • Keystone correction
  • Built-in 10W speaker
  • 15,000-hour lamp life
  • Supports an optional WHD200 transmitter for wireless 1080p streaming from a compatible video source

Item Includes

  • Optoma Technology GT1080HDRx 3800-Lumen Full HD Short-Throw DLP Home Theater Projector
  • AC Power Cord
  • Remote Control with Batteries
  • Limited 1-Year Manufacturer Warranty (Excluding Lamp)
  • Limited 90-Day Manufacturer Warranty (Lamp)

Item Includes

Display System DLP
Native Chip Resolution 1920 x 1080 (Full HD)
Supported Resolutions Maximum: 4K UHD - 3840 x 2160
Minimum: VGA - 640 x 480
Maximum Brightness 3800 Lumens
Uniformity 70%
Offset 116% 
Aspect Ratio Native: 16:9
Supported: 4:3
Dynamic Contrast Ratio 50,000:1
DLP Link 3D Yes
Supported 3D Formats Frame Packing (up to 1080p)
Side by Side (up to 1080i)
Top Bottom (up to 1080p)
Scan Horizontal: 15.38 to 91.15 kHz
Vertical: 50 to 85 Hz
Latency 8.4 ms
Lens f/0.292 (f = 7.42 mm)
Throw Distance 15.75 - 133.86" / 0.4 - 3.4 m
Throw Ratio 0.49:1
Projection Size 36.2 - 307.8" / .9 - 7.8 m
Keystone Correction Vertical: ± 40°
Supported HDR Input Formats None
Multi-Input Support (PIP/PBP) Not Specified by Manufacturer
Built-In Speaker Yes (Mono)
Speaker Power 10W
Remote None
Input/Output Connectors
Inputs/Outputs 1 x HDMI 2.0 Audio, Video Input
1 x HDMI 1.4a Audio, Video Input
1 x 1/8" / 3.5 mm Mini Audio Output
1 x USB-A Power Output
1 x DE-9/DB-9 (RS-232) Control
Mobile App Compatible No
*As of November, 2022: Check with manufacturer for the most up-to-date compatibility
Bluetooth None
Lamp Power 240 W
Expected Lamp Life Full Brightness: 4000 Hours
Medium Brightness: 12,000 Hours
Low Brightness: 15,000 Hours
Fan Noise Medium Brightness: 26 dB
Full Brightness: 28 dB
Security Cable Lock Slot
Password Protection
Security Bar
Supported Languages Arabic
Simplified Chinese
Traditional Chinese
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Power Consumption Full Brightness: 285 W
Low Brightness: 200 W
Standby Mode (Lamp Off): 0.5 W
Operating Altitude 9843' / 3000 m
Operating Temperature 41 to 104°F / 5 to 40°C
Operating Humidity 85%
Dimensions (W x H x D) 12.4 x 4.3 x 9.6" / 31.5 x 10.9 x 24.4 cm
Weight 6.61 lb / 3 kg
Packaging Info
Package Weight 8.705 lb
Box Dimensions (LxWxH) 15.5 x 13.3 x 6.6"