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When we talk about projectors, there are some things that will always be the most important. Everyone will have resolution, contrast, and color on their list. Support for HDR standards, calibrated quality modes, and connectivity should be right at the top. But when we think about what’s good about the Optoma UHD55.
We are most impressed by how flexible it is, how easy it is to use, and how well it works for all the things you might want to do with it. There are better projectors out there for watching movies or streaming shows at home, and if you just want to play games on a big screen, you can get one for less money. The UHD55, on the other hand, is a great projector that can do all of these things and more.
Optoma UHD55 SPECIFICATIONS
| Feature | Description |
|---|---|
| Display technology | DLP |
| Native resolution | 3840 x 2160 |
| Brightness | 2,400 lumens |
| Contrast ratio | 500,000:1 |
| Lamp life | Up to 15,000 hours |
| Throw ratio | 1.21 – 1.59:1 |
| Input lag | 50ms |
| Weight | 16.7 lbs |
| Dimensions (W x H x D) | 19.6 x 13 x 5.1 inches |
Optoma UHD55 review: Design
The Optoma UHD38 and UHD55 look like they came from the same family. Both look almost the same and are the same size. They are made of a simple off-white plastic and have decorative vents on both sides, with the ones on the right side going all the way to the front.The UHD55 has a bigger zoom range than the UHD50 (1.3x instead of 1.1x) and has an extra dial on top to cover the +10% vertical lens shift.
It also has a shorter throw ratio than the UHD38, with a range of 1.21:1 to 1.59:1 compared to 1.51:1 to 1.66:1. All of this gives you more choices about where to put your projector and screen. At full zoom, you can place a 100-inch image on a low table, a projector stand, or the ceiling from 2.68 meters away. You can buy this projector from its official website.
Optoma UHD55 review: Features
The $1,799 Optoma UHD55 projector is made for both gaming and home entertainment. It has 4K resolution (3,840 by 2,160 pixels), great color quality, and a short input lag that gamers want. The competing BenQ TK700STi has a few more features, like Android TV that is fully built in.
Optoma UHD55 review: Sound quality
While the UHD55’s audio output is an improvement over that of other projectors, it should still be used only as a last choice. First of all, the music isn’t as crisp and expansive as it would be with a stereo system, so you can tell it’s coming from a single speaker. And because the audio has such a tough time escaping the projector’s casing, it never quite matches the visuals. Because of the lack of bass, complex musical passages are also somewhat lacking in fullness.
Optoma UHD55 review: Performance
The UHD55 supports ISF picture modes, and those settings can be locked or unlocked to prevent tampering. Power, Up, Down, Up, and Up on the remote will take you to the settings used for professional calibrators. After entering the code, a menu will appear with the options to turn the device off, turn it on, or unlock it.
Cinema, HDR Simulation, Gaming, Reference, Bright, WCG SDR, In-Situ Fusion Day, and In-Situ Fusion Night bring the total number of SDR picture modes to eight. The previous 2D mode has been replaced by 3D and ISF 3D. HDR, HLG, WCG HDR, and WCG HLG will continue to be the only HDR picture options available.
Optoma UHD55 review: Picture Quality
High dynamic range (HDR) color is available on the UHD55, which supports both HDR10 and HLG HDR. If you want to pay someone to do a full-scale calibration for your room and screen, there are 10 predefined color modes and three ISF modes: Day, Night, and 3D. Six of the 10 predefined modes are for SDR input, two are for HDR10, and two are for HLG HDR.
After doing some preliminary tests, I decided to watch SDR movies and videos in Cinema mode. The game mode made shadows look better, but it made dark scenes brighter than they should have been. In games, that makes it easy to find things in the shadows quickly, but in movies, it can make the images less interesting.
Final Words
The UHD55 is superior than entry-level 4K gaming and home theater projectors because it provides a more colorful picture with deeper blacks and more lifelike colors while also reducing input lag and increasing frame rates at 1080p. It’s a fantastic piece of entertainment that can adapt to your needs and has a sleek style. However, the increased cost is not mandatory for all customers.
Optoma UHD55 Ratings
Optoma UHD55 review: THE GOOD AND THE BAD
The Good
- Low input lag makes it easy to play games.
- Long-lasting lamp life
The Bad
- During quiet scenes, the fan can be loud and distracting.
FAQS
What are the best settings for UHD55?
Standard gamma, which is 2.2 in the gamma menu, or 2.4 gave the most balanced image when combined with Eco+ or Dynamic Brightness Mode and Brilliant Color set to 1 for SDR and 9 for HDR.
Are Optoma projectors reliable?
Optoma is a well-known brand in the projector industry, and its products are known for being reliable and of high quality. Many of their projectors are made for home theaters and businesses, with features like high brightness, accurate colors, and long lamp life.
What is the refresh rate of Optoma UHD55?
Next-Gen console gamers can use this projector’s 120 Hz refresh rate at 1080p, and PC gamers can choose a refresh rate of up to 240 Hz. The UHD55 is easy to set up, and the picture quality is good right out of the box.