What does 4K/Surface/QD/HDR TV really mean?
If you recently wanted to buy a new TV, you'd be sure to get a head start with various parameters: 4K, curved screens, quantum dots, HDR, and more. So which features are you most in need? Let’s take a closer look at what these TV features really mean.
4K UHD
Speaking of 4K, in fact, at present, it does not need to be too tangled. First of all, basically new 50-inch and above flat-panel TVs are equipped with 4K resolution screens, which have become mainstream. Of course, if you want to choose a 32-inch or smaller size TV, it may still be 1080P resolution, suitable for the bedroom, kitchen.
Curved TV
Curved TV is obviously a more controversial product. Its screen has a certain degree of curvature. TV manufacturers claim that this design will enhance the viewing experience and allow users to experience a feeling closer to the movie screen. Judging from the current industry consensus, the company's publicity is undoubtedly exaggerated. If you want to achieve a great sense of immersion, your TV may need at least 100 inches.
Quantum dots
In short, Quantum Dots is an enhanced liquid crystal panel technology that incorporates nanoscale quantum dots in LED backlight panels to achieve more accurate and superior color reproduction. In short, it is a more advanced backlight technology that is superior to the overall picture quality of a typical LED TV. At present, high-end televisions, including Samsung's SUHD TV, have adopted quantum dot technology and their picture quality is close to that of OLEDs. Of course, the prices of such TVs are generally higher.
HDR (High Dynamic Range)
This year, the term HDR came to the field of television and became the standard for high-end television. HDR is the English abbreviation of high dynamic range, designed to improve LCD TV weak contrast, black level is not outstanding disadvantages. For a true HDR TV, firstly the hardware needs to be equipped with an ultra-high brightness panel, which is about 2 times that of general TV; secondly, it needs a software standard, such as Dolby Vision, etc. Finally, it is obviously content, that is, the source must be also Support HDR standard.
Purchase suggestion
At present, both QDs and HDR TVs are the top-end products in LCD TVs. Their picture quality is better than that of ordinary 4K TVs, but they are still unable to reach the height of OLEDs. Relatively speaking, because QDs do not require on-chip support, the benefits may be even greater. However, if HDR develops smoothly, a large number of specifically optimized 4K Blu-ray and streaming media resources will emerge in the future, which is also expected. As for the curved screen TV, if you are interested in this design, or like the model just use this design, it is optional.
Smart TV display technology
4K UHD
Speaking of 4K, in fact, at present, it does not need to be too tangled. First of all, basically new 50-inch and above flat-panel TVs are equipped with 4K resolution screens, which have become mainstream. Of course, if you want to choose a 32-inch or smaller size TV, it may still be 1080P resolution, suitable for the bedroom, kitchen.
Curved TV
Curved TV is obviously a more controversial product. Its screen has a certain degree of curvature. TV manufacturers claim that this design will enhance the viewing experience and allow users to experience a feeling closer to the movie screen. Judging from the current industry consensus, the company's publicity is undoubtedly exaggerated. If you want to achieve a great sense of immersion, your TV may need at least 100 inches.
Quantum dots
In short, Quantum Dots is an enhanced liquid crystal panel technology that incorporates nanoscale quantum dots in LED backlight panels to achieve more accurate and superior color reproduction. In short, it is a more advanced backlight technology that is superior to the overall picture quality of a typical LED TV. At present, high-end televisions, including Samsung's SUHD TV, have adopted quantum dot technology and their picture quality is close to that of OLEDs. Of course, the prices of such TVs are generally higher.
HDR (High Dynamic Range)
This year, the term HDR came to the field of television and became the standard for high-end television. HDR is the English abbreviation of high dynamic range, designed to improve LCD TV weak contrast, black level is not outstanding disadvantages. For a true HDR TV, firstly the hardware needs to be equipped with an ultra-high brightness panel, which is about 2 times that of general TV; secondly, it needs a software standard, such as Dolby Vision, etc. Finally, it is obviously content, that is, the source must be also Support HDR standard.
Purchase suggestion
At present, both QDs and HDR TVs are the top-end products in LCD TVs. Their picture quality is better than that of ordinary 4K TVs, but they are still unable to reach the height of OLEDs. Relatively speaking, because QDs do not require on-chip support, the benefits may be even greater. However, if HDR develops smoothly, a large number of specifically optimized 4K Blu-ray and streaming media resources will emerge in the future, which is also expected. As for the curved screen TV, if you are interested in this design, or like the model just use this design, it is optional.
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