he most important are six criteria
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Before you even visit the store, you need to figure out what size TV you want to buy. The best way is to manually measure the desired diagonal on the wall with a tape measure, and then multiply it by 3 (or by 2.5, if there is not enough space). As a result, you will get a distance at which you can safely watch your favorite films and programs.
To figure out what diagonal in inches you need, divide its value in centimeters by 2.54.
The next criterion is the screen format and resolution . There are basically three resolutions: HD, FHD, UHD. The choice among them depends on the size of your wallet and the purpose of the TV. If you will only watch various programs, then Full HD (1920×1080) will be enough for you in any case. If the diagonal is small, then it is also better to take a model with FHD resolution. If you want to feel like you are in a movie theater and watch movies and TV series, then UHD or 4K will do.
The standard aspect ratio today is 16:9. But for home theater, it is better to choose 21:9.
It is also important to consider the matrix . The most common and affordable is LED. A more technological matrix is OLED, which has excellent color rendering and produces a rich black color. But you should not buy AMOLED, ULED, QLED matrices: for the most part, these technologies are just marketing. The most realistic picture can be obtained with HDR, that is, extended dynamic range technology, but it is supported mainly only by TVs with a resolution of 4K.
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The standard frame rate is considered to be 60 Hz. This is enough for watching movies and various programs. TVs with a refresh rate of 120 Hz are also sold, but it makes sense to choose them only for games or for working in professional programs.
There are curved and flat TVs. But is it worth overpaying for a curved screen? According to the author of the article, no. Watching anything on such a screen is very inconvenient.
It is also useful to pay attention to Smart TV support . It will be especially useful if you are going to mainly watch TV series, movies, etc. via the Internet.
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