Choose smart HDTV do not look at the configuration, pay attention to these two points is enough
Release time:
2019-11-08 10:12
Source:
In today's society, people nowadays are very familiar with mobile phones and tablets, but they feel very unfamiliar with TVs. Even, some people will use the method of buying mobile phones and tablets to buy TVs. In fact, TV sets, even smart high-definition TVs , have far greater requirements for "watching" than "use", so when purchasing a smart high-definition TV , you should also consider it mainly from the perspective of "watching".
When choosing a smart high-definition TV , there are two main considerations: size and definition; you must not pay too much attention to one aspect: configuration. Let me talk about it separately
The size of the TV is the first thing we should choose. The size should match the viewing distance of the TV. If it is too small, it will be uncomfortable to look at, and it will not look good in the room; , like sitting in the first row of a movie theater, very tired, and it looks bloated in the room.
There is a very simple formula for estimating the maximum size of a TV: TV size (inches) = viewing distance (meters) * 20. For example, if the viewing distance is 3 meters (the viewing distance is the distance from the human eye to the TV screen, not the distance from the sofa background wall to the TV wall), you should buy a TV no larger than 60 inches.
Within this range, it is recommended to choose a TV with a larger size, the better - in the past, the TV was imaged by a picture tube, and if it was too large, the picture could be visibly shaken. Now you don't need to consider this aspect, so you can consider not letting your head swing when choosing the size.
clarity
The definition of TV generally has three terms: high-definition (1080P), 4-color 4K, and 4K—the definition also increases sequentially. Among them, 4K TVs not only have higher definition, but also have 4K decoding technology, so you can watch 4K movies-4K movies cannot be watched normally on TVs with the first two definitions.
configuration
Like mobile phones and other products, smart TVs also have CPU, memory, etc., but it is not recommended to pay too much attention - the current smart TV system market is too chaotic, and each manufacturer has its own system.
Other configurations are even more irrelevant, such as soft and hard screens, curved screens, LED or OLED screens, etc. - TVs are not mobile phones, not monitors. It has a large size, a long viewing distance, and a small impact on details. Therefore, the quality of these aspects has little effect on watching TV.
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