Optoma UHZ45 4K UHD Laser Home Cinema Projector

Bright 4K UHD laser Home Cinema Projector

Entering the new generation of home entertainment with UHZ45. With DuraCore Laser technology, UHZ45 is able to deliver longer-lasting and excellent performance at true 4K UHD resolution with high brightness at 3,800 lumens and 2,000,000:1 contrast. UHZ45 also comes with Enhanced Gaming mode, offering the comprehensive home entertainment experience.

With the ability to implement 4-corner adjustment, 2D keystone correction, powered 1.1x zoom, and warping at 3*3 matrix, UHZ45 is also perfectly easy to install in any room at home, or to create a simulation scenario.

Key Features

• True 4K UHD resolution and laser technology
• HDR and HLG compatible
• Bright 3,800 lumens and stable output, achieves 2,000,000:1 contrast
• Superb gaming experience with 240Hz refresh rate and extremely low 4ms input lag for PC gaming
• eARC (Enhanced Audio Return Channel) for higher-quality audio experience

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.

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.

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.

Dynamic Black Technology

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

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.

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.

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.

* 1080p 240Hz PC gaming.

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 4ms 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.

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.

eARC for Higher-Fidelity Movie Soundtracks & Music

• Supports up to 37 Mbps of high-speed audio transmission, increased from ~1Mbps of ARC bandwidth
• Supports pass through of uncompressed 5.1/7.1. No need for an AV receiver. Connect your source directly to projector
• Allows you take advantage of next-gen sound formats without having to buy a new receiver if your existing soundbar supports eARC

Note: eARC stands for Enhanced Audio Return Channel.

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.

Wall Colour Adjustment

Don’t have a white wall or a projector screen? No problem! With the “Wall Colour” 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 colour gamut.

Quick Start-Up & Shutdown

This projector features quick start-up and shutdown and reaches full brightness quickly. To maximise energy saving it also includes a ‘pause projection’ feature where the light source can be completely shut off. Unlike conventional lamp based projectors, the laser- light source requires minimal cool-down time.

24/7 Operation

Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions.

24/7 Operation - standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.

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.

Low Noise: Quieter than a Whisper

Less than 30 dB in ECO mode.

IP6X Airtight Optical Engine

Independently tested and certified to IEC standard 60529 with an IP6X dust resistance rating. Outstanding dust resistance combined with exceptional brightness ensures industry leading durability; paramount for 24/7 maintenance free operation in challenging environments.

USB-Power

Use the USB-A port to power an HDMI dongle, such as Google Chromecast.

Four Corner Correction

Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for uneven walls or where projector placement is awkward and needs to be installed at an angle.

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.

360 Projection*

Images can be projected over a 360° range* along the projector’s horizontal axis.

* For more information please refer to the user manual.