The best 4K projectors in the UK 2023

Enhance your screenings with the new 4K technology now available in projectors! The 4K projector will provide you with images more real than ever, with impeccable contrast and unprecedented precision. Don't wait any longer, find the selection of the best 4K projectors of the moment in our buying guide.

Benq W2700 1
9/10

Best value for money

Benq W2700

The best 4K projector in 2021

Once again, the Benq W2700 is a testament to the brand's innovative technologies for the best image quality, through a 4K Ultra HD resolution. Ultra quiet too!

1 272 £ on Boulanger

It's impossible to miss 4K resolution. Televisions, computer screens, cameras, camcorders have made it a selling point. The video projector is no exception to the rule, as proven by the Benq W2700. This little gem offers incredible color and detail levels, enhanced by a contrast level of 30,000:1 and an average brightness of 2000 Lumens.

Obviously, the qualities of the device have a price, which is not necessarily within the reach of all. But when placed on a high cabinet or mounted on the ceiling, this projector will turn your TV area into a movie theater. At maximum power, the sound level does not exceed 28 dB. The limitations of this 4K projector are its less efficient connectivity, lacking Wi-Fi and a VGA port.

XGIMI H2 2
8/10

Best value for money

XGIMI H2

The best entry-level 4K projector

Why do we say that the XGIMI H2 is a smart projector? Because of its impeccable sound system, its modern wireless connectivity and above all its operation under Android.

See price

The XGIMI H2 is an intelligent 4K projector from a leading brand that allows you to view your UHD content in streaming or BluRay. Its compact shape makes it easy to carry around: it goes with you wherever you want to go while you enjoy the best 4K image quality. Its HDMI interface intervenes on the transmission of signals providing a fluidity of images very appreciable.

The longevity of the device is guaranteed by a powerful light source, which can reach a use of 30,000 hours. The XGIMI H2 does not contain any lens shift or apparent zoom; the vertical keystone correction and autofocus act automatically to adjust the sharpness and make the necessary corrections. It offers a variety of connectivity options to suit all needs.

Sony VPL-VW270ES 3
8/10

Best value for money

Sony VPL-VW270ES

The best high-end 4K projector

The Sony VPL-VW270ES has a number of innovative technological options that promise a unique projection experience: a probably heavy investment but worth it.

See price

The Sony VPL-VW270ES 4K projector provides you with the best in projection with the latest options such as dynamic iris (balancing on brightness depending on the projection scene) or motionflow in UHD (improving image sharpness).

Its impressive contrast ratio defies that of other display technologies thanks to Sony's newly invented SXRD system. Other features include a super upgradeable 3D soft touch backlit remote control, HDR compatibility, motorized optics and 18Gbps HDMI support.

Epson Home Cinema EH-TW7400 4
8/10

Ultra quiet

Epson Home Cinema EH-TW7400

Ultra quiet

As its name suggests, the Epson Home Cinema EH-TW7400 is a projector for the home theater. It has a native Full HD resolution and can project in 4K PRO UHD1 format.

1 623 £ on Amazon

It's impossible to miss 4K resolution. Televisions, computer screens, cameras and camcorders have made it a selling point. The Epson Home Cinema EH-TW7400 is no exception, offering incredible color and detail levels, as evidenced by its 200,000:1 contrast ratio and 3840 x 2160 resolution.

Obviously, the qualities of the beast have a price, which is not necessarily within the reach of all. But placed on a high cabinet or fixed to the ceiling, this projector will turn your TV corner into a movie theater. At maximum power, the sound level is barely 20 dB. Finally, Wi-Fi, VGA, Ethernet, HDMI, USB 2.0 are included.

Buying guide • November 2023

Best 4K projector

Any specific needs?

The best 4K projector in 2021

The best entry-level 4K projector

The best high-end 4K projector

Ultra quiet

Your guide : Samuel

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Comparison table of the best 4K projectors

TOP OF THE TOP CHEAP TOP OF THE LINE EXCELLENT
Benq W2700 5
9/10
XGIMI H2 6
8/10
Sony VPL-VW270ES 7
8/10
Epson Home Cinema EH-TW7400 8
8/10
OUR SELECTION
Benq W2700
XGIMI H2
Sony VPL-VW270ES
Epson Home Cinema EH-TW7400
Once again, the Benq W2700 is a testament to the brand's innovative technologies for the best image quality, through a 4K Ultra HD resolution. Ultra quiet too!
Why do we say that the XGIMI H2 is a smart projector? Because of its impeccable sound system, its modern wireless connectivity and above all its operation under Android.
The Sony VPL-VW270ES has a number of innovative technological options that promise a unique projection experience: a probably heavy investment but worth it.
As its name suggests, the Epson Home Cinema EH-TW7400 is a projector for the home theater. It has a native Full HD resolution and can project in 4K PRO UHD1 format.
4K resolution, ideal for enhancing a home theater set
Guaranteed longevity
Stunning contrast ratio
4K resolution, ideal for enhancing a home theater set
Easy installation, including ceiling-mounted
Android-based operation
Automatic calibration
Easy installation, including on the ceiling
Acceptable sound level
Compact size and reasonable size, convenient for travel
Excellent 2D and 3D rendering
Noise operation (only 20 dB in eco mode)

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Buying guide - 4K projector

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How to choose your 4K projector

For amazing viewing sessions, modern technology has made the 4K projector available to you, the latest device that shouldn't disappoint. These few criteria will help you choose the right 4K projector.

#1 - The projection technology

The projection technology of the 4K projector is crucial for your various uses.

  • DLP or Digital Light Processing technology offers unbeatable image quality and superior quality. It is perfectly suited for watching movies or video games.
  • The LCD or Liquid Crystal Display technology whose mechanism is almost similar to that of slide projectors. Among other things, it reproduces an image through the polarization of light. It is rather solicited in the professional or educational field.
  • The Tri-LCD or Tri-Liquid Crystal Display technology is a revisited and more advanced version of the traditional LCD technology. It has three liquid crystal panels and offers optimal brightness. It aligns with the needs of movie and TV enthusiasts.

#2 - The contrast

Contrast is defined by the ratio between black and white values: it is an important criterion in the choice of your future 4K video projector. The higher the contrast, the better the quality of the images, with an unheard of depth of color.

In general, you should find on your 4K projector a minimum contrast of 800:1 to enjoy a good display of dark colors. However, the contrast ratio depends on the use that you are going to make of your 4K projector, and especially on the lighting of the room. For home cinema in a dark room, a minimum contrast ratio of 2000:1 is necessary, which is not necessarily the case in the professional or educational context.

#3 - The brightness

The brightness of a 4K video projector, expressed in Lumens, guarantees the clarity of the displayed image. Whenever possible, favor a 4K projector with high brightness, which maintains sharp images regardless of the lighting in your room. However, for the best viewing experience, it is best to observe the following:

  • For a professional presentation, corporate rooms are quite bright, even very bright. You will need a minimum brightness of 2000 Lumens.
  • For home theater in a bright room, the minimum brightness required is 1500 Lumens. If the room is bright and spacious or for daytime use, find a 4K projector with a brightness of at least 2000 Lumens.

In all cases, the ideal is to have a brightness higher than 700 Lumens.

#4 - The sound level

The sound level of the 4K projector is measured in decibels (dB) and represents the noise emitted by the fan. The recommendations in sound differ from one manufacturer to another, but we note that a value below 30 dB would be ideal, while discomfort is noted from 35 dB. Above 40 dB, the noise becomes intolerable.

In any case, you will note that the sound emitted depends on the distance between the screen and the device, as well as the size of the room. But thanks to innovations, the noise can be significantly reduced thanks to the ECO mode.

#5 - The connectivity

When buying a 4K projector, make sure you have the usual connectors, namely:

  • a cable connection, which is usually found on all projectors, to connect it to your laptop, smartphone or tablet.
  • a USB port (or SD/SDHC port) so that you can immediately project your content without having to make any complicated connections.
  • a wireless WiFi network connection option, available on the most powerful models, to connect the device to any other device
  • An HDMI jack for connecting Blu-ray players and projecting in full HD.

How do you properly install your 4K projector?

In order to enjoy an impeccable viewing experience, start by choosing the ideal location for your 4K projector: the viewing distance plays a determining role in the perception of the resolution. You'll be able to enjoy the images from the right angle. At the same time, you can improve your home by making some adjustments to keep your 4K projector in a fixed location.

Make sure it doesn't interfere with your circulation in the room, but also that it's not bulky. It's best to choose a stable, fixed piece of furniture as a stand, and choose a location that's protected from light and dust so as not to damage it.

Regarding the height of the device, experts recommend a distance of about 60 to 90 cm above the ground. The distance between the screen and the device depends on your needs, although too close, the images may be huge and sometimes even blurred. The wisest thing to do would be to place the device several meters away from the screen for a much better clarity.

In addition, it is recommended tochoose the location of your projector according to the length of its cord. Even if the use of an extension cord is still possible, it would also be wise to think about aesthetics so as not to clutter the floor with cables and wires.

The different types of 4K projectors

The wide range of 4K projectors includes two distinct categories.

The native 4K projector

The term native 4K projector refers to the types of 4K projectors whose resolution matrix displays in 4K since its manufacture, without having undergone any adjustment. This type of projector is still rare on the market but tends to develop for the satisfaction of modern customers. In addition, native 4K projectors are still relatively expensive compared to other types.

The 4K simulation projector

This type includes 4K projectors that use the wobulation process to simulate 4K images from Full HD resolution matrices. Through this process, the matrices are quickly moved to artificially multiply the number of pixels to achieve 4K image quality. The majority of 4K projectors currently available on the market belong to this type, which is relatively affordable compared to the previous type.

4K projector or 4K TV?

4K video projector

The 4K projector is a special device for projecting video or photo content, with impeccable image resolution and prodigious contrast. This high performance has the main objective of instinctively reducing eye strain. The 4K projector is ideal for projections of all kinds: models, plans, films, photos, etc. It offers subtle details and well traced colors, just like the real thing.

For your video games, the 4K projector transmits all the movements without latency, so that you live your adventures fully. Reliability isn't as good as sound quality: in general, the 4K projector still requires the addition of speakers for better efficiency.

4K television

The TV is one of the first devices on which 4K technology was introduced. In order to benefit from better image quality, you can easily get your hands on a 4K TV, especially since there are more TV models with this technology than video projectors.

Your projection will be less influenced by ambient lighting conditions because you'll have a wide choice of where to place your 4K TV. In terms of format, you'll invest more in a large TV if you prefer an immersive, home theater-like experience. As for sound options, the 4K TV is much better equipped and efficient, but you can always connect sound bars if needed.

Verdict

So, a 4K projector or a 4K TV, the choice is based mainly on practicality. The installation parameter plays a decisive role: while the 4K projector requires more suitable conditions, the 4K TV is more flexible. On the other hand, the 4K projector offers better possibilities in terms of the format needed for projection.

It is just important to respect the right distances for convenient viewing. For both devices, the maintenance to be done must be meticulous to keep the longevity: the screen on the 4K TV, the filters and the lamp on the 4K video projector.

Tips

Go for an efficient screen

To properly showcase the high resolution of your 4K projector, you have a multitude of options regarding the projection screen: a white wall would do well, but you can also turn to white canvases specially dedicated to this purpose. If you're projecting in a small room, consider a short-throw 4K projector that can be installed just inches from the screen. In conference rooms, small bedrooms, or any other narrow space, it would be best to lean towards this version to get a better visual result.

Short range for a narrow room

In most cases, 4K projector producers insist mostly on image quality and kind of neglect the audio level. Besides, most users bring their own audio customization according to their tastes. In any case, check the location and adapt the audio solution to your installation before you go for your 4K projector.

Audio matching

Dust quickly accumulates in the fan of your 4K projector. You should thus clean this duct regularly to preserve image quality and avoid systematic overheating. Remember to do this at least every two months, even if you don't use it frequently.

Ventilation duct maintenance

The lens of your 4K video projector must imperatively remain clean and free of dust and fingerprints, on the front as well as on the back part. The purpose of this is to always have a clear and sharp image during every use.

Lens maintenance

FAQ

What is the best 4K projector?

The best 4K projector depends on your needs and budget. Read our buying guide to learn more.

What accessories are needed for the best use of the 4K projector?

At thelevel of accessories, there are of course the basics namely everything that is wiring, the remote control, the stand if needed. Then, to improve the functionality of your 4K video projector and have a better rendering, you can resort to other accessories: sound bar, speakers, anti-theft, laser pointers, etc.

What is the real purpose of a projector?

A4K video projector is a device that returns the visual content of your choice on a screen. It can be video or image and is used to view movies, photos, files or even to play games on an oversized screen.

What are the steps to take when using a 4K projector?

In order to take full advantage of 4K technology on your video projector, make sure that all the materials you are going to connect to it are 4K compatible, including the content, the source device, the necessary cabling as well as the display device.

Is the 4K technology reliable?

4K devices are still in tiny share on the visual market, but they are progressively experiencing a proven growth. The 4K projector, in particular, is seen as a worthwhile investment because of its image quality. By then, this new technology will necessarily become the standard format adopted by all visual devices. So why not get started now? Take a look at our table of the best 4K projectors available today.

Sources

Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
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Updates

March 2022 : Translation of this buying guide from our partner meilleurtest.fr

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Our selection
Benq W2700 9
Benq W2700
XGIMI H2 10
XGIMI H2
Sony VPL-VW270ES 11
Sony VPL-VW270ES
Epson Home Cinema EH-TW7400 12
Epson Home Cinema EH-TW7400

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