Optoma UHD66 4K Smart Home Projector

Original price was: $4,499.00.Current price is: $4,399.00. inc GST

Introducing Optoma UHD66 4K Smart Home Projector for home.

To create a personal home theatre or to set up a home office/school environment, UHD66 is perfect any way. UHD66 delivers true 4K UHD resolution with the breathtaking images. With Wide Colour Gamut mode with 95% DCI-P3 coverage, UHD66 delivers authentic and lifelike colors, suitable for movies and games filled with brilliant colors or artsy hues that support HDR and HLG metadata.


Optoma UHD66 4K Smart Home Projector

The Optoma UHD66 4K Smart Home Projector comes with the upgraded Smart Home features including Optoma Marketplace, File Manager, Creative Cast, and connectivity with voice assistants, offering the comprehensive home entertainment experience. With the ability to implement 4-corner adjustment, 2D keystone correction, vertical lens shift, powered 1.3x zoom, and warping at 3*3 matrix, UHD66 is perfectly easy to install in any room at home, or to create a simulation scenario.


View Product Sheet >> View Owners Manual >>



  • Full 4K, 8 million pixel display, perfect pixel alignment and great contrast
  • Bright 3,000 lumens and stable output, achieves 1,500,000 : 1 Contrast
  • Wide Colour Gamut Mode that achieves 95% DCI-P3 Coverage
  • HDR 10 & HLG Supported for Brightest Whites, Deepest Darks, and Lifelike Colors
  • Superb gaming experience with extremely low 4ms Input Lag for 240Hz at 1080P, 16.9ms for 60Hz at 4K UHD
  • Auto detect and display Super Ultra Wide 21:9/32:9 screen for immersive panoramic view
  • Smart Home with Optoma Marketplace, File Manager, Creative Cast App, and more
  • Easy installation with 1.3x zoom, 4-corner adjustment, 2D keystone correction, and warping


Optoma HDR HDR10 / HLG
UHD66 supports HDR10 and HLG. When a HDR / HLG signal is detected, 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 at their best in terms of color accuracy and improved contrast ratio through dynamic contrast.


Wide Color Gamut Mode – More Visually Striking Movies
UHD66’s Wide Color Gamut Mode enhances your movie experience by reproducing authentic and lifelike colors. Suitable for movies and games filled with brilliant colors or artsy hues that support HDR and HLG metadata.


Limitless Entertainment with Optoma UHD66

  • USB Power Out(5V/1.5A)
  • HDMI 2.0HDCP 2.24K 60Hz

Connect your favorite media streaming devices or game console to the HDMI port of UHD66, including Roku, Amazon Fire TV, Chromecast Ultra, Nvidia Shield TV, Apple TV, Chromecast with Google PlayStation 5 and Xbox Series X/S.


Auto Display Mode for Blu-ray 3D
Optoma provides “3D” display mode to resolve the issues related to variations in brightness of 3D images due to overlapping signals and use of specialized lenses. When a 3D signal is received from Blu-ray 3D, the system directly switches to [3D] mode to elevate image brightness and contrast.


Using sophisticated frame-interpolation technology, advanced motion control processing eliminates motion blurring or image judder, even in high-speed action sequences.

*The PureMotion support is on HDMI Port 2.


Play big with family and friends. Scale up your gaming dramatically
Optoma takes gaming to the next level. UHD66 packs in everything a gamer could want: Immersive large screen image for the richest color gamut and sharpest contrast, extremely low input lag, high refresh rates,good motion handling and excellent contrast—perfect for intense gaming as well as casual gaming.


Work from Home with Optoma
Big Screen Experience for the Whole Family – adults can work from home more efficiently and children can enjoy more engaging life-sized remote learning


Relieve your eye strain – Larger and sharp images with lower blue light
Designed to deliver detailed images, figures and graphics that look impressively sharp on a big screen.No need to squint to read figures on spreadsheets or text on complicated graphics.


A more intense level of realism and immersion with UHD66 curved-screen projection
Excellent for gaming, exhibitions and training simulators eg. flight, driving and helicopter simulation.



Resolution 4K UHD (3,840 x 2,160)
Speaker (W) 1x 10W
Brightness¹ 3,000 lumens
3D Full 3D(HDMI2 only, HDMI1:Frame Sequential/ Frame packing)
Contrast 1,500,000:1
Standby power <0.5W
Lamp life (hours) 4,000/10,000/15,000(Bright/STD/DynamicBlack)
Uniformity 80%
Noise level (Eco mode) 26 dB
Light Source Lamp
Display Colors 1.07 billion
Scan Rate Horizontal : 31~135KHz
Vertical : 24~120Hz
Weight (kg) 3.72±0.2kg
Wireless Yes
Dimensions (W x D x H mm) 315 x 270 x115 mm (w/o feet))
315 x 270 x118 mm (w/ feet)
Power supply 100V ~ 240V ± 10%, AC 50-60Hz
Throw ratio 1.21~1.59, tolerance ±3%
Zoom type 1.3X
Image size (inch) 34.1″ to 302.4″
Geometry correction H+V keystone±40°
H/V Digital Image Shift ±100
Digital Zoom 95%~125%
Lens Shift 105%~115% (tolerance +/-5%)
4-Cornor correction, Warping
Projection Lens F# 1.94~2.23
f 12.81~16.74mm
Offset 105%~115% (tolerance +/-5%)
Connections 2x HDMI,
VGA in ,
Audio in(3.5mm jack),
Audio out,
USB-A (power 5V/1.5A),
USB-Ax2( USB stick and WiFi Dongle),
12V trigger
Features 240Hz Refresh rate @1080p
4ms input lag @1080p/240Hz
4-Corner Correction, Warping
WCG(Wide-Colour gamut mode)

Additional information

Weight 3.72 kg
Dimensions 27 × 31.5 × 11.5 cm


You may also like…