Big screen TV choose 4K not to "great for cheap"
With the improvement of living standards, people's demand for screen size is also moving towards the direction of large screens. Size 55 and above televisions are becoming standard in the living room. Of course, the bigger the TV screen, the higher the resolution requirement.
The word "resolution" is no stranger to consumers. In the case of the screen size of the same size, the higher the resolution, the finer the screen, and the clearer the details of the screen. There are currently 2K and 4K TV resolutions available on the market. The physical resolution of 4K Ultra HDTV can reach 38,402,160, and the pixel reaches 8,294,400, which is 4 times that of Full HD 2K TV.
So, take a look at the industry prices for 4K and 2K TVs. Taking the curved TVs that are popular among consumers on the market today as an example, the same is a 55-inch curved TV. The 2K curved TV is priced at 5999 yuan or so, and the 4K curved TV is about 7,999 yuan. The price is similarly worse by about 2,000 yuan. The difference in visual effects brought by this is by no means a return of 2000 yuan.
When consumers purchase large flat-screen TVs, they must consider the long-term, not to "greatly seek for cheap," so as not to affect the viewing effect, it will not take long to update, and the cost will be higher. 4K TV has experienced the development of the past two years, with its high-definition and natural picture display effect has become the first choice for consumers to buy TV.
Surface, plane who is worth more?
The appearance of television is often a powerful weapon to attract the attention of consumers. With the continuous improvement of consumer demand for television products, 4K TVs in the market are also facing the development of curved surfaces and ultra-lightweight. Which is more suitable for home use?
The average visual angle of the human eyeball is 20-30 degrees ahead. From the perspective of visual experience and effect, curved television is more suitable for human eyes. CESI, which lays the standard for electronic equipment in China, obtained comparative tests and found out that curved TVs have outstanding advantages in terms of presence, low distortion, overall image quality enhancement, and immersiveness. Compared with the plane, the curved TV can improve 73.1% of the distortion, the side of the light and dark ratio increased by 48.2%, the brightness of each corner can be improved by 12.1%.
Don't be blindfolded and watch TV work
From CRT kinescopes to plasmas to LCD TVs, the appearance of televisions continues to thin. It is undeniable that the ultra-thin TV makes the appearance of the TV more fashionable and more consistent with the trend of the times. Can a TV product really be thinner? not necessarily.
At present, certain television brands in the market are blindly seeking breakthroughs in thickness, but they have caused rough work. The closure between the frame and the screen of the fuselage is not strict, there is a large gap, and even the television screen with a hand-turned screen cracks. . The gap is not only easy to produce light leakage phenomenon, but the dust heap is prone to cause a short circuit on the screen, affecting the life of the TV.
Some slim TV screens and shells are large enough to fit into the card
The glue is used instead of the original metal to fix it. Although it is thinner, it looks easy to open the glue for a long time.
Television is a durable consumer product. Usually a TV will be used for ten years or even longer. Therefore, when consumers buy TVs, they can't just look at the appearance. They must be looking for work.
The same price, in the end should buy domestic or joint venture brand?
As we all know, the competitive core of color TV's domestic brands and foreign brands is still competing in the display technology. In the past decades, display technology has always been led by Japanese and Korean brands. Today, LCD TVs have developed over the past decade, and domestic brand display technology R&D strength is not to be underestimated. In August of this year, Southeast University Display Technology Research Center conducted a professional comparative evaluation study on the ULED display technologies represented by South Korean brand SUHD, OLED and Chinese brand Hisense. The data shows that the ULED products independently developed by Chinese brands have a more comprehensive performance. For the sake of excellence, the strength of both sides is already quite equal.
So, the same price in the end is the buy domestic or joint venture brand? We may choose to compare the 55-inch TVs in the price range of 8000-9000 on the market. It is not difficult to find that TV sets of the same size and similar price, TVs of joint-venture brands and TVs of domestic brands are quite different in product configuration. Therefore, for the same price in the end is the question of whether to buy domestic or joint venture brands, it still needs a rational analysis.
With the improvement of living standards, people's demand for screen size is also moving towards the direction of large screens. Size 55 and above televisions are becoming standard in the living room. Of course, the bigger the TV screen, the higher the resolution requirement.
The word "resolution" is no stranger to consumers. In the case of the screen size of the same size, the higher the resolution, the finer the screen, and the clearer the details of the screen. There are currently 2K and 4K TV resolutions available on the market. The physical resolution of 4K Ultra HDTV can reach 38,402,160, and the pixel reaches 8,294,400, which is 4 times that of Full HD 2K TV.
So, take a look at the industry prices for 4K and 2K TVs. Taking the curved TVs that are popular among consumers on the market today as an example, the same is a 55-inch curved TV. The 2K curved TV is priced at 5999 yuan or so, and the 4K curved TV is about 7,999 yuan. The price is similarly worse by about 2,000 yuan. The difference in visual effects brought by this is by no means a return of 2000 yuan.
When consumers purchase large flat-screen TVs, they must consider the long-term, not to "greatly seek for cheap," so as not to affect the viewing effect, it will not take long to update, and the cost will be higher. 4K TV has experienced the development of the past two years, with its high-definition and natural picture display effect has become the first choice for consumers to buy TV.
Surface, plane who is worth more?
The appearance of television is often a powerful weapon to attract the attention of consumers. With the continuous improvement of consumer demand for television products, 4K TVs in the market are also facing the development of curved surfaces and ultra-lightweight. Which is more suitable for home use?
The average visual angle of the human eyeball is 20-30 degrees ahead. From the perspective of visual experience and effect, curved television is more suitable for human eyes. CESI, which lays the standard for electronic equipment in China, obtained comparative tests and found out that curved TVs have outstanding advantages in terms of presence, low distortion, overall image quality enhancement, and immersiveness. Compared with the plane, the curved TV can improve 73.1% of the distortion, the side of the light and dark ratio increased by 48.2%, the brightness of each corner can be improved by 12.1%.
Don't be blindfolded and watch TV work
From CRT kinescopes to plasmas to LCD TVs, the appearance of televisions continues to thin. It is undeniable that the ultra-thin TV makes the appearance of the TV more fashionable and more consistent with the trend of the times. Can a TV product really be thinner? not necessarily.
At present, certain television brands in the market are blindly seeking breakthroughs in thickness, but they have caused rough work. The closure between the frame and the screen of the fuselage is not strict, there is a large gap, and even the television screen with a hand-turned screen cracks. . The gap is not only easy to produce light leakage phenomenon, but the dust heap is prone to cause a short circuit on the screen, affecting the life of the TV.
Some slim TV screens and shells are large enough to fit into the card
The glue is used instead of the original metal to fix it. Although it is thinner, it looks easy to open the glue for a long time.
Television is a durable consumer product. Usually a TV will be used for ten years or even longer. Therefore, when consumers buy TVs, they can't just look at the appearance. They must be looking for work.
The same price, in the end should buy domestic or joint venture brand?
As we all know, the competitive core of color TV's domestic brands and foreign brands is still competing in the display technology. In the past decades, display technology has always been led by Japanese and Korean brands. Today, LCD TVs have developed over the past decade, and domestic brand display technology R&D strength is not to be underestimated. In August of this year, Southeast University Display Technology Research Center conducted a professional comparative evaluation study on the ULED display technologies represented by South Korean brand SUHD, OLED and Chinese brand Hisense. The data shows that the ULED products independently developed by Chinese brands have a more comprehensive performance. For the sake of excellence, the strength of both sides is already quite equal.
Southeast University TV display technology research and development report
So, the same price in the end is the buy domestic or joint venture brand? We may choose to compare the 55-inch TVs in the price range of 8000-9000 on the market. It is not difficult to find that TV sets of the same size and similar price, TVs of joint-venture brands and TVs of domestic brands are quite different in product configuration. Therefore, for the same price in the end is the question of whether to buy domestic or joint venture brands, it still needs a rational analysis.
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