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Optoma UHD50X DLP 4K Ultra HD Home Theatre Gaming Projector


2 Year Warranty
Home Theatre

4K Ultra HD

Your Price: $2799
NEW!!! Back In Stock!

$100 dollars off
$300 OFF WAS $3099
Extended Till 31st Jan

Flat Rate Freight!
$22 Insured Australia Wide.
Pick up Available

Quick Facts:  
Optoma UHD50X Throw Distance Chart (Examples for common Sizes) T/R: 1.21:1.59:1
Image Size Installation Distance
(Approx. To Lens)
92" (16:9) 2030x1140mm From 2.5m to 3.2m
100" (16:9) 2130x1200mm From 2.6m to 3.3m
110" (16:9) 2435x1370mm From 3.0m to 3.8m
120" (16:9) 2580x1450mm From 3.2m to 4.1m
135" (16:9) 2990x1681mm From 3.7m to 4.7m
150" (16:9) 3320x1867mm From 4.1m to 5.2m
Native Resolution: UHD 3840 x 2160 16:9
Brightness: 3400 ANSI Lumens
Maximum Contrast: 500,000:1
Weight: 3.9kg
Fan Noise: 26db (eco)
Warranty: 2 Years (+1 Year $135)
Lamp Warranty: 12months/1000hrs
Lamp Life Up To: 15,000hrs
- HDR10 Compatible
- 1.3x Zoom
- 10% Vertical Lens Shift
- Vertical Keystone Correction
- HDMI Connection
- HDMI 2.0 Connection
- 10W Speaker
- 12 Volt Trigger
- 3D Capable(3D glasses required)
- Fast Gaming Modes

Optoma UHD50X 4k Gaming Projector

The UHD50X has been designed to bridge the gap between 4K theatre movie projectors and high speed gaming projectors with inbuilt gaming modes that provide an incredible 15.7ms response time. You can get all the incredible detail of 4K movies but then flick the UHD50X into gaming mode and dominate on the battle field.
With a new 8 segment colour wheel the UHD50X produces incredible REC.709 colour but still is able to pump out an brilliant 3400 lumens brightness for lit room entertainment. The UHD50X is compatible with the new HDR10 standard for a higher dynamic range in the image producing bright whites and deeper dark shading on screen at the same time. It projects deep black levels with its huge 500,000:1 contrast and produces a crisp clear 4K UHD image. (Also known as UHD30 in some markets)

Optoma UHD50X Reviews:

HD27H Projector Review
Ease Of Use

"As a lifelong gamer and A/V enthusiast, it's been wonderful to see projector companies start to strongly court the gamer market over the past few years. The Optoma UHD50X is the next step in that progression. It has strong gaming performance with low enough input lag that you can leave your projector worries at the door.

The 240Hz playback will only be accessible from a computer and at 1080p resolution, but that's not surprising considered that the maximum refresh rate supported by any console is 120Hz—also limited to 1080p. And right now, that's restricted only to the Xbox One. Nonetheless, each increase in the refresh rate comes with a reduction in input lag. With a 1080p signal, Optoma claims 23.8ms at 60Hz, 18.2ms at 120Hz, and 15.7ms at 240Hz. In our 1080p/60 test, we measured 24.7ms so it's reasonable to assume the 120Hz and 240Hz numbers Optoma publishes are accurate.

Star Wars Jedi: Fallen Order in 4K looked incredible. I was working through the final chapter of the story during the review and the climax was supported by colors that popped. While input lag is higher than in the higher refresh rates, I had no difficulty executing the proper timing for the jumping puzzles or fighting one of the Inquisitors hell-bent on my demise."


UHD50X 4K UHD Gaming Projector

Bring the cinematic 4K UHD experience home with the Optoma UHD50X

  • The World’s First 240Hz Cinema Gaming Projector
  • Superb Gaming Experience with low 15.7ms Input Lag in Enhanced Gaming Mode
  • Bright Room Design with Brightness 3,400 lumens & 500,000:1 Contrast
  • Immersive True 4K UHD Resolution with Perfect Pixel Alignment
  • BrilliantColor & RGBWRGBW 8 Segment Color Wheel for the Truest and the Most Accurate Colors
  • HDR 10 & HLG Supported for Brightest Whites, Deepest Darks, and Lifelike Colors
  • Auto 3D Display with ISF Calibration Setting
  • HDMI 2.0 Support for Connection to 4K Entertainment

Behold for the fastest projector on earth! Featuring the lightning-fast refresh rate and the low input lag, UHD50X is the world’s first 240Hz projector, perfectly quenching your desire for the ultimate home entertainment, no matter in movie watching or gaming. With true 4K UHD resolution, UHD50X will bring the immersive cinema and gaming experiences in 120″ screen. The different display options also allows optimized performance in cinema mode, gaming mode, or 3D mode, delivering images and motions with ultimate smoothness and clarity.

4K Lizzard Smallzoom

4K UHD Resolution

The UHD50X is a new breed of projector with an Ultra HD 4K resolution giving you four times the detail of a full HD projector. This delivers a sharper clearer picture perfect for the new generation of gaming consoles and 4K disks.

HDR Logo

HDR10 and HLG compatible

The Optoma UHD50X supports HDR10 and HLG. When a HDR/HLG signal is imported, the projector automatically switches to HDR / HLG display mode. Through Optoma’s HDR color mapping and tone mapping technology, it enables HDR / HLG movies or games to be presented with optimized performance in the accurate color and dynamic contrast.

SDR to HDR Conversion

True Colors Tell The Realistic Stories.

UHD50X incorporates RGBWRGBW 8 segment color wheel to achieve vivid and stunning color performance with 3,400 high lumens of brightness. Optoma’s specialized color calibration and adjusting technologies exceeds HDTV Rec. 709 standards to present the truest and the most accurate colors, for authentic, and in-depth storytelling images. This is a 4K HDR high resolution home theater that you will not want to miss out!

UHD50X Colour
UHD50X Colour

Vertical lens shift

The UHD50X also offers a 10% vertical lens shift for a bit more flexibility on installation. This ensures you don't have to be completely exact with the installation height and allows for a little bit of margin for error.

Dynamic Black technology

This feature gives more contrast providing depth to your image by smoothly adjusting the lamp output. Based on the brightness information of each frame the UHD50X is able to dimm or brighten the lamp to create a stunning high contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep inky blacks and exceptional light and shade detail.

High Contrast

Lag-Free Gaming 15.7ms Input Lag

For party games or PC gamers, UHD50X is the first choice in Optoma True 4K UHD projector. It incorporates “Enhanced Gaming” mode with super low input lag. Gamers enjoy low-latency between operation of controls and win the game in milliseconds.

Input source 4K
Input lag 25.8ms 23.8ms 23.8ms 18.2ms 15.7ms

1.*Output format: Only for 1080P 240Hz signals.
2.The input lag by signals is described in the left table.
3.The values in the table can vary slightly.

UHD50X Gaming


Projecting on Any wall

Six color compensation are provided to suit different types of wall spaces in the home and avoid distortion of colors. Even in the absence of a projection screen, images can be viewed on a wall space with the most accurate color gamut.

Flexible Adjustment

UHD50X Adjustments

26dB Quiet Fans

In Eco Mode, only the quiet-running fans emit 26dB. Movies can be viewed without interference from projector operating noise.

UHD50X Noise level

UHD50X Lamp Life
UHD50X Remote


Projector Screen Bundle  


UHD50X Specification

Display Technology

DLP 4K UHD chip

Native Resolution

4K UHD (3840 × 2160)


3400 ANSI Lumens



Light Source


Lamp Life

4,000/10,000/15,000 hours (Bright/STD/DynamicBlack)

Throw Ratio

1.21 – 1.59:1, ±3%

Zoom Type

1.3x Manual

Lens Shift

105% – 115% ± 5%

Keystone ± 40° Vertical
I/O Connectors

HDMI 1.4a x1
HDMI 2.0/ HDCP2.2/ MHL 2.1 x1
VGA In x1
Audio In (stereo, 3.5mm jack) x1
USB-A (for 5V PWR 1.5A/ MStar firmware upgrade) x1
USB 2.0 (for firmware upgrade) x1
RS-232C male(9-pin D-SUB) x1
Audio Out 3.5mm x1
S/PDIF Out (2 Channel Stereo PCM) x1
12V Trigger(3.5mm jack) x1

Speaker (Watts)


Weight (Kg)

3.9 ±0.5kg

Dimensions (W x D x H) (mm)

315 x 270 x115 mm (w/o feet), 315 x 270 x118 mm (w/ feet)

Aspect Ratio


Projection Screen Size

34.1" – 302.4"

Projection Lens

F#1.94~2.23, f 12.81~16.74mm



Horizontal Scan Rate


Vertical Scan Rate

24 – 120Hz (1080p/240Hz at Enhanced Gaming Mode)

Displayable Colors

1073.4 million colors (10 bit)

3D Support

Full 3D

Noise Level


Power Supply

100–240V, 50–60Hz, auto-switching

Power Consumption

<0.5W (standby), 336W (max)



Manual Download Optoma UHD50X User Manual


Supplied Accessories
UHD50X Remote
Rear Panel

UHD50X Connections


Optional Accessories

Projector Warranty Upgrades

Extended Warranty For Projectors
All Programs come with:
- GM Multimedia Extended Warranty ID Number (must be retained)
- GM Multimedia claim instructions and terms & conditions
- Does not cover consumable items or accessories such as projector globes or remotes
[More Information]
1 Year Warranty
2 Year Warranty

Grandview Universal Projector Ceiling Mount GVMBC - Black or GVMWC - White
Your Price:
Projector Mount

M3, M4, M5, M6 screws included
Durable powder-coated finish
White (GVMWC) or Black (GVMBC) Available
Roll, Tilt, & Yaw Adjustment
Supports up to 12kg

- Direct to ceiling mount
- Suits most projectors with 3 or 4 holes
[More Information]

Flat Rate Freight!
$16 Insured Australia Wide.
Pick up Available

White -
Black -


HDMI Cable

Premium HDMI Digital AV Cable - For 4K, 1080P & 3D Projectors

1 Metres
2 Metres
3 Metres
5 Metres
10 Metres
15 Metres
20 Metres

  • High Speed HDMI CAT2 cable
  • Type A to Type A Male-to-Male High Speed cable with Ethernet Channel
  • Designed to support the features of HDMI V2.0 and previous versions
  • Features include 4K (50/60Hz) Video, 3D, Deep Colour, Audio Return Channel
  • High Speed HDMI performance with a dedicated Ethernet channel.
  • Shieled cable construction for optimum RF & EMI Protection
  • Gold Plated terminals
  • 12 Month Warranty
    *We recommend keeping the length short for 4K under 10m - especially for 60hz
HDMI Features


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© 2021 GM Multimedia Pty. Ltd. All rights reserved. ABN: 82 119 523 723. GM Multimedia does not operate a showroom. All product information can be accessed by contacting our sales department. All brands and names are trademarks of their respective companies. Prices in $AUD and are GST inclusive. Prices subject to change without notice. Product images used on website are for illustration purposes only and may vary from the product description. Legal Notice & Disclaimer