Kevin254
Member
In 2020, when buying smart TV, we should consider 8K. Before, we had a wait-and-see attitude towards 8K TV, mainly because there were few 8K content sources. Even if we bought 8K TV, it would have no practical significance. But in 2020, with the popularization of 5G technology and the announcement of 8K broadcast of some large sports events, this problem will be greatly alleviated. Based on the principle of technology first, the budget is allowed Maybe it's better to buy a higher definition TV.
At present, the global well-known brands Sony, Samsung, TCL and Hisense have all launched 8K TV products, and the picture quality is also very guaranteed. However, when purchasing 8K TV, we should pay attention to many parameters besides resolution / definition, such as the configuration of image quality chip, the size of screen refresh rate, the quality of sound effect and so on.
First of all, it depends on the configuration of image quality chip. For 8K TV, it is not enough to have an 8K panel. Image quality chip is a more important consideration standard. At present, there are few TV manufacturers with independent image quality chip development capability in the world.
Hisense is the leading chip in the domestic chip field. The newly released Hisense 8K Pro dual screen TV U9 is equipped with a picture quality core control cluster composed of 1 + 112 picture quality chips. One main chip is used to control the light algorithm, and 112 backlight control chips, which can be controlled by independent led, greatly enhancing the color contrast and level sense of the TV.
For the game party and sports fans, the screen refresh rate is also a very important point. At present, the relatively high screen refresh rate can reach 120 Hz, and it will obviously feel very smooth when watching some high-speed sports pictures. Movie lovers may pay more attention to whether the sound effect of TV can match the visual effect.
Unfortunately, many 8K TVs pay too much attention to the resolution and the sound quality can't keep up with the picture quality. They should pay special attention when purchasing. Otherwise, if there is only picture quality and no sound quality, the viewing experience will be greatly reduced.
At present, the global well-known brands Sony, Samsung, TCL and Hisense have all launched 8K TV products, and the picture quality is also very guaranteed. However, when purchasing 8K TV, we should pay attention to many parameters besides resolution / definition, such as the configuration of image quality chip, the size of screen refresh rate, the quality of sound effect and so on.
First of all, it depends on the configuration of image quality chip. For 8K TV, it is not enough to have an 8K panel. Image quality chip is a more important consideration standard. At present, there are few TV manufacturers with independent image quality chip development capability in the world.
Hisense is the leading chip in the domestic chip field. The newly released Hisense 8K Pro dual screen TV U9 is equipped with a picture quality core control cluster composed of 1 + 112 picture quality chips. One main chip is used to control the light algorithm, and 112 backlight control chips, which can be controlled by independent led, greatly enhancing the color contrast and level sense of the TV.
For the game party and sports fans, the screen refresh rate is also a very important point. At present, the relatively high screen refresh rate can reach 120 Hz, and it will obviously feel very smooth when watching some high-speed sports pictures. Movie lovers may pay more attention to whether the sound effect of TV can match the visual effect.
Unfortunately, many 8K TVs pay too much attention to the resolution and the sound quality can't keep up with the picture quality. They should pay special attention when purchasing. Otherwise, if there is only picture quality and no sound quality, the viewing experience will be greatly reduced.
