What is HDR on a TV, which models support it and how to enable the technology

HDR (High Dynamic Range) on a TV is an optional feature that means great picture quality when watching movies. The HDR technology used in today’s TVs transforms the quality of the picture you view. The colors on the screen become even clearer, and the image itself – more natural. The HDR feature on TVs allows you to display images with a significant tonal range, so you can enjoy the details of dark and very bright scenes.

What is HDR on TV, Benefits of High Dynamic Range

The HDR mode on the TV makes the picture more realistic, which gives the viewer a wonderful experience when watching movies or favorite programs. Vibrant colors make watching matches and other sports activities even more fun. The HDR system on TVs is not always the same. Models available on the market differ in image quality (HDR 10, HDR 10+, HLG and Dolby Vision are available). Pros of hdr support in TV:

1. This option provides richer colors and sharper contrasts.
2. 4K TV combined with HDR allows users to enjoy smooth motion and realistic images.

It is worth noting that the scenes displayed on the screen are a reflection of what the human eye sees. Many shades of each color are available, which makes the image more natural.

The HD mode on the TV is especially useful for watching nature recordings and films shot with the highest quality production equipment. The hues remain the same, so greys, blacks and other colors are intense, bright and very clear.

Which TVs support HDR

There are many HDR TVs available on the market. However, when choosing, you should focus on the most important parameters so that you can enjoy the best image quality. HDR +
Samsung Smart TV is the perfect combination for immersive experience when watching movies or playing games. Also on the market there are the following Smart TV models that support extended dynamic range:

1. Samsung TVs will be useful first of all to users who love games and spectacular films. Excellent quality goes hand in hand with a reasonable price, and the effects are even more noticeable thanks to the FALD multi-zone backlight.
2. Toshiba models are affordable TVs that often support HDR10 and Dolby Vision. Due to their low price, you can’t expect impressive effects from them, as is the case with more expensive models, but the differences in HDR quality are visible at a glance.
3. Sony TVs are fully compatible with the PlayStation 5. They use multi-zone backlighting. You can choose from models with Dolby Visi, HDR 10 and HDR 10+, thanks to which the effects during viewing will satisfy even the most demanding users.
4. Panasonic offers 65-inch TVs that guarantee the highest quality and high expectations for HDR features. Vibrant colors deserve attention, so every movie you watch gives you an unforgettable experience and the best picture quality.

HDR – what is it on TV and how to enable it: https://youtu.be/llzfuGYHjx0

Available HDR formats

HDR (High Dynamic Range) literally translates as “high dynamic range”, which, on the one hand, corresponds to the idea of ​​technology, but on the other hand, significantly narrows it down. The most important in this context is the tonal range of the image. HDR allows you to view different types of content in quality that has an increased spread between the lightest and darkest points. As a result, colors are vibrant, take on a more natural shape, and details are sharper. This is especially noticeable in scenes that are dark in themselves but have bright spots. Since there are several HDR technology standards on the market, it is important to know how they differ, what options our equipment needs in order to be able to use them:

1. HDR10 is the baseline HDR format and is supported by all TV or other screen manufacturers and broadcasters (no license is required in this case). The HDR10 format uses a 10-bit color gamut (1024 colors versus 220 on typical TVs).
2. HDR10+ is an improved format in terms of the metadata used – it’s dynamic. The encoding is based on a 12-bit color range (4096 color values), giving even better results than baseline HDR10. The difference is also in saving data (in Dolby Video format, each frame is a separate file). It is important to note that if this technology is supported, the price of the TV rises.
3. Hybrid Log Gamma is an HDR format developed by the British BBC (British Broadcasting Corporation) in cooperation with NHK, Japan’s national broadcaster.

The problem with traditional TVs is that many of their viewers are still holding on to older SDR TVs that can’t display the increasingly common HDR standard.

SDR is also much cheaper to film, and the BBC is naturally reluctant to abandon the cost-effective format that tens of thousands of viewers still rely on. The HLG format overcomes this “hurdle” by encoding both HDR and SDR information into a single signal, allowing HDR-compatible TVs to display an enhanced picture. Hybrid Log Gamma uses what is known as an “opto-optical transmission function”, which is a process used to convert a broadcast signal into light that is displayed on your TV screen.

What do you need to enjoy HDR image quality?

First you need the right equipment and then you need the right footage. The device must meet certain requirements. You should take care of the following factors:

• you need an 8K or 4K TV with 10-bit color gradation panels;
• high contrast – the higher the better;
• brightness 1000 cd / m^2 (optimal value), but the higher the better.

Sony TV and other models that support HDR may have additional features that also affect the quality of the movie or game you are watching, such as:

• 4K Ultra HD resolution – 3840 × 2160 pixels, thanks to which even the smallest details are visible;
• the HDMI 2.0 connector is a good solution when watching movies from other sources (a special cable is used for connection).

The TV must meet certain requirements (look for the UHD Premium label) so that the HDR image is not too heavy for the receiver. If the user wants to watch movies from the Internet, a high-speed connection is required that reaches at least 25 Mbps. The better the Internet connection, the better the quality of the broadcast picture.

What is HDR on a TV and why is it needed, what advantages does it give:

https://youtu.be/wLTethhLSYw

Where can I get content in HDR quality?

The HDR system in TVs is a very valuable feature that makes many users buy a certain model due to the benefits discussed. They make watching movies a real pleasure, images become clearer, colors are more vivid, and contrasts appear that affect the perception of the image. However, once you’ve purchased your hardware, it’s important to know where to start looking for videos to help you test your device’s capabilities. Several available options where you can download or watch videos and movies in hdr quality:

1. 4K UHD Blu-ray discs . An additional player is required, each novelty costs about 3,000 rubles.
2. If you want great quality movies and don’t want to overpay, there is another solution. It’s about using a streaming service. The most popular among users is Netflix (https://www.netflix.com/ru/), which allows you to watch movies and TV shows in HDR10 and Dolby Vision quality.
3. In addition, HDR content is hosted on the famous YouTube website .
4. Amazon Video (https://www.primevideo.com/?ref_=dvm_pds_amz_UA_lb_s_g|m_V309bFdHc_c507190918478_s) is another solution that makes it easy to find content. All available items are in 4K version and it is up to the user to decide whether to choose the HDR10 or Dolby Vision version.
5. A few years ago, a service known as Disney+ was created in the US , which has an extensive movie library for users of all ages.
6. Also available is Canal + UltraHD , which will meet the expectations of sports fans and broadcast many TV premieres.

There is a lot of HDR content, you just need to know where to look for it. The respective portals have extensive libraries and are constantly updating new products.

HDR technology is also used in games, so PlayStation 4 and Xbox One S / X consoles are recommended for fans of virtual battles. In addition to modern video cards, they also have excellent HDR implementation.

How to activate HDR mode in different TVs – instructions and videos

How to enable HDR on a Samsung TV

Use the back button to exit the current application or menu. Press the Home button to open the Smart Hub home page. Press the Home button on your Samsung remote, then select Settings.

1. Select “Advanced Settings”.

2. Go to “HDR+ Mode”.

   

3. Press the Enter/Select button to activate “HDR+ Mode”.

Video instruction for connecting the function on a Samsung TV: https://youtu.be/w3vi7CTUChQ

Setting up LG TV

1. Select “Settings” from the TV menu.
2. Find the “General” section.
3. Select HDMI ULTRA DEEP COLOR.

   

4. Activate it by moving it to the On position.

How to connect and set up HDR on Sony TV

1. Select Settings.
2. Select External inputs.
3. Select HDMI Signal Format.
4. Select HDR on your TV.

HDR – is it worth the money?

If you’re thinking about buying a TV, it’s worth considering models with an HDR option because it creates an additional experience for the person watching movies and other available programs in the first place. Excellent playback and viewing quality will satisfy all people who have high expectations and standards for electronic devices that offer entertainment at home. The HDR effect on a TV offers many benefits for the user, however it is available in several standards. Therefore, it is worth knowing their characteristics, and then making a choice. HDR is the foundation that plays out on all screens. In this case, you can use movies and programs from online services such as Netflix and Amazon Video. In addition, you can watch movies available on Canal + UltraHD. The HDR feature on TVs can also work in HDR10+ and Dolby Vision versions, two standards that are more advanced than the classic solution. In their case, image metadata is not stored for all frames, but for the entire movie in the base model. This results in much better quality and support for weaker receivers.
Is HDR worth the money in comparison, for example, with SDR can be assessed by the quality of the picture and the description of technologies [/ caption] Choosing an HDR TV brings many advantages to the viewer. First of all, high standards make blacks deeper and clearer. Therefore, if the quality of the content you view is important to you and you are thinking about choosing the right receiver, the HDR standard should be one of the criteria for evaluating. The displayed images are very natural and attractive to the viewer at the same time.