The Optoma UHZ45 is a captivating projector built to provide theater-quality images for a dedicated home theater, gaming set up, or business workspace – with the lights on or off! Having a full 4K resolution, HDR (both HDR10 and HLG), and an incredible contrast ratio, it can deliver a picture quality that can satisfy even the pickiest husband or kid.
While it is absolutely a high-performance machine, the Optoma UHZ45 is also a substantial investment. So, is it worth it? Who was the Optoma UHZ45 built for? Let’s find out (>>> Check on Amazon)!
Optoma UHZ45 Review of Specifications:
| Optoma UHZ45 | |
|---|---|
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| Resolution | 3840x2160 |
| Contrast Ratio | 2,000,000:1 |
| Brightness (Lumens) | 3,800 ANSI |
| Input Lag | 4ms |
| Throw Distance | 4.0' - 32.7' |
| Screen size | 33" - 300" |
| Internal Speakers | 10.0 Watts × 2 |
| Price | Find on Amazon Bhphotovideo.com |
Set-up and Installation
The Optoma UHZ45 has a standard throw lens with a similar throw distance as many lamp-based projectors. You will need at least 4 feet between the lens and the screen to get a clear image.
It can easily be mounted by yourself with physical dimensions of 13.27 x 10.4 x 4.7 inches (including feet). It is also only 10.58 pounds. The projector was designed to be installed in one of four possible positions: table mount front, table mount rear, ceiling mount front, and ceiling mount rear. Any of these options is perfectly fine as long as you allow for at least 30 cm clearance around the exhaust vent.
Aside from its dimensions and weight, the Optoma UHZ45 is easy to set up. First, set up the remote by inserting the AAA batteries into the battery compartment. Power on the projector. Select an input source from the three HDR-enabled HDMI ports (to reduce response time to 4ms while gaming be sure to use HDMI Port 1). Then, check or adjust your image settings. There are several modes, such as Cinema/Film, HDR, HLG, HDR SIM, Game, and 3D. To get the image in just the right spot, you can use the optical zoom lens (to get the image size just right) and a vertical lens shift (to move the picture up or down). There’s also a digital system for keystone correction. Basically, there is no excuse for not having a distortion-free projection!
Last, you can easily set-up the built-in speakers. There is no need to buy costly external speakers!
Picture Quality
If you are searching for movie theatre quality images, look no further than the Optoma UHZ45!
Evidence of quality begins with the 10-bit color depth. This means that there are over 1,000 different shades and over 1 billion colors, supporting the brightest whites and deepest darksfor vibrant and realistic color in every single frame. Speaking of frames, this laser projector will show movies in their intended 24 frames per second to preserve the integrity of the original image, as the director intended. Related comparison: Optoma UHZ45 vs. UHZ50
Additionally, the Optoma UHZ45 has Consumer Technology Association (CTA) approved True 4K resolution, which is capable of projecting over 8 million on screen pixels. This means it has four times more detail than Full HD.
As for the resolution, this laser projector delivers 4K UHD resolution for remarkably sharp images with exceptional clarity and vibrancy for movies, games, sports, or presentations.
Pros
- Full 4K resolution
- Easy to set up and install
- 20,000 – 30,000-hour lifespan
- Lights-on viewing
- Enhanced gaming mode
Cons
- No wireless connectivity
- Throw distance
- Built-in speaker
Ease of Use
Though it’s advertised mainly to gaming nerds or high-class businessmen, don’t expect the usability to be cryptic or difficult. The average layman could absolutely set up and use this system with ease. For example, the menu layout and the remote are intuitive, modern, and practical.
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.
Can gamers use the Optoma UHZ45?
The input lag of the Optoma UHZ45 is around 4ms in Enhanced Gaming Mode (1080p). Competitive gamers prefer an input lag lower than 5ms, so this is well within the acceptable range for most gamers, even for those who play high-speed, multi-player, and graphic intensive games.
The Bottom Line
The Optoma UHZ45 isn’t for everyone, but it is the best of both worlds (>>> Check current price on Bhphotovideo). It is the best if your needs switch between gaming, films, and business, or some combination of these. In this regard, it is arguably the best projector you can buy for the price. If you are not a gamer or streamer or businessman, you might consider a model that costs half as much with less quality or functionality.