If you want to buy a new TV, 4K is obviously the first consideration. Of course, there are always some misunderstandings for new technologies. Here are some things you should pay attention to before purchasing a 4K TV.
4K TV is more clear?
There is no doubt that the same size of 55 inches, 4K pixels more than the number of 1080P, but you will get a bright, very obvious definition of increase it? Not necessarily. Paul Gray, principal analyst at IHS, said that if you are watching from a TV at a distance of 1.6 meters, you need an 84-inch TV to see the difference between 4K and 1080P with the naked eye. But obviously, the average family will not buy such a large-size TV.
What are the advantages of 4K TV?
If the increase in resolution is actually limited at a certain viewing distance, what is the meaning of 4K TV? Since 4K has become the standard configuration of many high-end models of TV brands, more of their selling points come from new display technologies. IHS research found that color and higher frame rate are more obvious for improving the display effect. In other words, new features such as quantum dots, HDR, and 120Hz refresh rate can achieve a better viewing experience, and TVs with these functions actually use the 4K standard.
As for 4K content, it is still unable to meet the needs of users. Although foreign streaming platforms such as Netflix have begun to launch 4K video content, their coverage is still limited. In terms of physical media, 4K Blu-ray movie resources are still relatively limited. As for 4K broadcast television, the requirements for basic bandwidth are higher, and it still takes time for the popularity. In other words, after buying a 4K TV, the biggest use may still be watching 1080P content.
What about 4K phones?
Soon, we will see the introduction of mobile phones with pixel densities of more than 700ppi (6.2 inches, 38402160 pixels), which are really 4K phones. So, does 4K make sense for mobile devices such as mobile phones? As mentioned before, at a fixed viewing distance, 2K mobile phones and 4K mobile phones may be indistinguishable, but may improve the fineness of some languages. But realistically speaking, 4K handsets may be more of a hardware upgrade, and handset makers have not yet found a way to truly realize their advantages.
Summary But then, whether or not 4K has practical significance at this stage, it is a trend. Perhaps soon, the 1080P TV on the market will completely disappear, and 4K will become the only choice. But to be sure, the resolution is not the only standard that determines the display effect.
There is no doubt that the same size of 55 inches, 4K pixels more than the number of 1080P, but you will get a bright, very obvious definition of increase it? Not necessarily. Paul Gray, principal analyst at IHS, said that if you are watching from a TV at a distance of 1.6 meters, you need an 84-inch TV to see the difference between 4K and 1080P with the naked eye. But obviously, the average family will not buy such a large-size TV.
What are the advantages of 4K TV?
If the increase in resolution is actually limited at a certain viewing distance, what is the meaning of 4K TV? Since 4K has become the standard configuration of many high-end models of TV brands, more of their selling points come from new display technologies. IHS research found that color and higher frame rate are more obvious for improving the display effect. In other words, new features such as quantum dots, HDR, and 120Hz refresh rate can achieve a better viewing experience, and TVs with these functions actually use the 4K standard.
What about 4K phones?
Summary But then, whether or not 4K has practical significance at this stage, it is a trend. Perhaps soon, the 1080P TV on the market will completely disappear, and 4K will become the only choice. But to be sure, the resolution is not the only standard that determines the display effect.
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