Bright 4K UHD laser projector for business and home
Experience all-round versatility. The stylish UHZ45 laser projector delivers 4K UHD resolution for incredibly crisp images with exceptional clarity and vibrancy for presentations, movies, TV shows, games, and sports. Take your gaming to the next level with enhanced gaming mode for fast-moving action with a 16.7ms response time in 4K at 60Hz and 4ms in 1080P at 240Hz.
Packed with the latest technology and features, this compact projector boasts HDR and HLG compatibility, three HDMI 2.0 inputs. Laser technology provides long-lasting and exceptional colour accuracy – perfect for a big-screen experience.
Big screen entertainment
Create and view images far larger than any TV with a projector. You can create a massive up to 300” image*. Perfect for recreating the immersive cinema experience in the comfort of your own home.
*Screen size depends on space available (wall size and distance) and ambient lighting conditions.
Lights on viewing
This all-round home entertainment projector combines high brightness and vivid colours for vibrant, true-to-life visuals in well-lit environments* – ideal for watching TV shows, sports and movies or gaming with family or friends any time of day.
*With no direct sunlight or lights directed on screen.
True 4K UHD Resolution
Ultra HD 4K resolution delivers sharper, life-like images and richer colours – allowing you to sit closer to the screen and enjoy a more immersive experience.
Our DLP projectors provide CTA (Consumer Technology Association) approved True 4K UHD resolution, capable of projecting 8.3 million on screen pixels. That’s four times more detail than Full HD and twice as many from competing technology, which only delivers 4.1 million pixels.
HDR and HLG compatible
Capable of receiving and displaying both HDR10 and Hybrid Log Gamma (HLG) HDR content. This Optoma projector allows you to see far more detail and texture. Objects look more solid and lifelike and the extra detail creates a greater sense of depth.
Amazing colour
Watch your movies, TV shows and play games with stunning colours in any environment. Optoma projectors provide reliable performance suitable for any content and environment. Our home projectors are capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour exactly as the director intended. Or more saturated colours for a punchy looking image, great for gaming and animated movies.
Laser technology
Optoma laser projectors use high-quality lasers to create the projected image. In many situations the perceived brightness from laser illumination projectors can be twice that of an equivalent lamp-based model. They also deliver increased efficiency to maintain consistent brightness, superior colour performance, instant on/off and an extraordinary life span of up to 30,000 hours.
Colour Management System (CMS)
Display accurate lifelike colours to best match your viewing environment. This unique feature provides you with the flexibility to fine-tune the colour settings for optimal precision.
ISF modes
This feature allows you to save your calibrated day and night mode settings for the highest possible viewing experience.
Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
Dual HDMI inputs
Play games, stream videos and share photos on the big screen in the comfort of your own home. With dual HDMI inputs, you can easily connect to your games console, set-top box, laptop, PC, Blu-ray player or media streamer with a single cable. You can even turn it into a smart projector by connecting an HDMI dongle like the Google Chromecast™, Amazon Fire TV, Apple TV™ or Roku® stick.
Enhanced gaming mode
Enhanced gaming mode optimises your projector for maximum contrast and vivid colours to capture every detail. It also reduces input lag down to as little as {{ProjInput_Lag}}ms for lightning-fast response times.
Note: When this setting is enabled some settings will be disabled. Please refer to the user manual for more information.*
240Hz smooth motion
Enjoy ultra-smooth fluid motion and reduced ghosting. A high refresh rate makes it easier to keep track of the action, giving you a better chance of hitting your target earlier. Ideal for fast action gaming.
*1080p240Hz PC gaming
See more
Get right inside the action with the most immersive experience possible – a huge screen up to 300in.* Far larger than the average TV, split-screen multiplayer games are more enjoyable to play on the big screen.
24p
Most movies are shot at 24 frames per second (fps). To preserve the purity of the original image, Optoma projectors can accept high definition sources at 24 fps to display movies exactly as the director intended.
Integrated speaker
Complete your home entertainment experience with the convenience of a powerful built-in speaker for exceptional sound quality and an easy set up without the need for costly external speakers.
USB-Power
Use the USB-A port to power an HDMI dongle, such as Google Chromecast.
Geometric correction
Adjust individual points to get the image perfectly square using the advanced built-in geometric correction tool. Ideal if you are not using a screen and have an uneven wall you want to project onto.
Wall colour adjustment
Don’t have a white wall or a projector screen? No problem! With the “Wall Color” setting, you can alter the projected image based on the colour of your wall. With six options to chose from you can easily adjust for blackboard, light yellow, light green, light blue, pink and grey walls to get the most accurate color gamut.
Backlit remote
Our backlit remotes are designed using subtle white LEDs to light up the buttons, making it to see and operate, especially in the dark
Specification
Display/image-
Display technology – DLP™
Resolution – UHD (3840×2160)
Brightness – 3,800 lumens
Contrast ratio – 2,000,000:1
Native aspect ratio – 16:9
Aspect ratio – compatible – 4:3
Keystone correction – horizontal – +/-30°
Keystone correction – vertical – +/-30°
Has vertical auto keystone correction – Yes
Displayable colours (millions) – 1073.4
Horizontal scan rate – 15.375 ~ 91.146 Khz
Vertical scan rate – 50 ~ 120HzHz
Uniformity – 75%
Screen size – 0.84m ~ 7.62m (33″ ~ 300″) diagonal
Lamp info-
Light source type – Laser
LASER life – 30,000 hours
Optical-
Throw ratio – 1.5:1 ~ 1.66:1
Projection distance (m) – 1.2m – 9.9m
Zoom – 1.1
Zoom type – Manual
Focal length (mm) – 15.84mm~17.44mm
Lens shift – Vertical: +/-0%
Native offset – 105%
Connectivity-
Connections – Inputs 3 x HDMI 2.0, 1 x USB-A
Outputs 1 x Audio 3.5mm, 1 x S/PDIF
Control 1 x RS232, 1 x 12V trigger, 1 x 3D sync
General-
Noise level (typical) – 27dB
Noise level (max) – 29dB
PC compatibility – UHD, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D compatibility – NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
3D compatibility – TBC
3D – 3D ready
Security – Security bar, Kensington Lock, Password protected interface
OSD / display languages – 11 languages: English, French, German, Italian, Japanese, Portuguese, Russian, Chinese (simplified), Spanish, Chinese (traditional)
24/7 operation – Yes
Operating conditions – 0°C~40°C/41°F~104°F, max altitude 3000M/9843ft, max humidity 80%
Remote control – Backlit home remote
Heat dissipation – 785BTU/hour
Speaker count – 2
Watts per speaker – 10W
In the box – AC power cord
2x AAA batteries
Basic user manual
Input lag – 4.00ms
Optional wireless models – UHDCast Pro, QuickCast Bundle, QuickCast starter kit
Power-
Power supply – 100V ~ 240V, 50-60Hz
Power consumption (standby) – <0.5W
Power consumption (min) – 175W
Power consumption (max) – 230W
Weight and dimensions-
