Say you don’t believe it! Small size 4K TV meaningless

Is it meaningful for a small 4K TV?
4K has become a commonplace topic in the television field. The new television products currently launched have almost all 4K ultra-high definition resolution. Perhaps 4 to 4 years ago, 4K was still a relatively unfamiliar concept for everyone, but 4K television has basically completed its popularity and speed in the case of display technology striding forward. Although the real 4K content we can see at present is very rare, it is undeniable that 4K is the main direction for the development of the current television industry.
In the early days of 4K TV, mainly in large size, Sony has launched a size of up to 84 inches (Sony KD-84X9000) 4K TV, the price reached 140,000 +, making many consumers discourage. In order to enter the mainstream market, it has successively introduced two versions of the 55-inch and 65-inch. At this point, major TV makers began mass production of smaller 4K TVs with 4K Dongfeng, 50 inches, 48 ​​inches, 45 inches, and even 40 inches or less...
People can not help asking, so small, so cheap 4K TV makes sense? Before answering this question, we should know how 4K television was born and how it is rapidly popularized, and this must start from the era of Full HD. About 10 years ago, CRT TVs began to be phased out and digital flat-panel TVs became popular. In that era, 1080P Full HD resolution was stunning enough, and the original 1080P flagship TV size was only 40 inches. Then the 1080P TV became bigger and bigger, even reaching a maximum of 90 inches. At 70 inches, people began to realize that 1080P Full HD resolution was not so clear, and the 4K era officially arrived.
The 4K TV's explosive growth over the past few years was mainly due to the company’s transitional propaganda. In order to increase the attraction point, the major publicity selling points of the TV market will be upgraded every year. In the past, there have been continuous transitions from smart TVs, 3D TVs, ultra-thin TVs, and curved TVs. Today, 4K, OLED, and quantum dots have become key words in the industry. Compared with the technical difficulty of OLEDs and quantum dots, the mainstream TV manufacturers have turned their focus to 4K ultra-high-definition, which is relatively low in technical difficulty. This is also the main reason for the rapid popularity of 4K TV.

Internet brands lead small-size 4K development around 2010, and mainstream TV sizes are basically between 37 inches and 50 inches. This is also the best-selling size segment at the time. Since 2013, the trend of TV screens has gradually revealed. The mainstream size segment also transitioned from 50 inches to 55 inches, 65 inches has become the flagship size of the flagship TV, and 1080P resolution has not been able to meet the needs of the flagship model. Coincidentally, the 4K ultra high definition resolution is also in It was raised at that time.
Then Sony of Japan took the lead to bring the 4K TV to the market and reduced the previous oversized size to 65 inches and 55 inches. At that time, people realized that the 4K TV was not as far away as it was. Samsung, LG, which is a joint venture brand with Korean brands, has also launched 55-inch and 65-inch 4K TV products in about half a year. From here we can also see that the joint venture brand positioning for 4K TV is more of a high-end product than a small one.
However, this situation was broken around 2015. With the strong outbreak of internet thinking and the rapid rise of the younger generation, the television industry has created a category called Internet TV. In one year, from the earliest two or three companies to more than a dozen companies, the speed of spread can be described as amazing. Internet TV has captured a large number of users for a time thanks to its rich content and high cost performance.
It was also from that time that small-size 4K TVs began to gradually increase. Internet TV brands attacked the market with ultra-low-cost, small-size 4K TVs, flaunting the slogan of allowing young people to enjoy an ultra-high-definition experience. This further lowered the price of 4K TVs. Some of the same-size prices are even lower than those of monitors. At present, the market for small-size 4K TVs has become stable, mainly domestically-made and Internet-based brands, and the proportion of small-sized 4K TVs of Japan-Korea joint venture brands is still relatively small.

The 4K TV below 55 inches does not make sense The current small-size 4K TV has shown an explosive growth trend, but this does not mean that consumers can enjoy a more detailed picture of the Ultra HD models after purchase. This is mainly because the resolution of our eyes is limited, and it will not be improved with the increase of screen resolution under any circumstances. For example, if a 55-inch or larger TV set uses 1080P resolution, it will clearly feel the graininess, and the pixels of the TV will be transitionally displayed. At this time, 4K is particularly important.
However, for a TV below 55 inches, such as 50 inches or less, the significance of 4K ultra-high resolution is not so great. We usually watch television at a distance of 2 to 3 meters. Under such a viewing distance, we should consider whether or not the 1080P screen can see the pixels on the screen. From the actual situation, these relatively small size products, at this distance is completely invisible pixels, let alone pixel more dense 4K resolution.
If the resolution of the screen that can be seen by the human eye is lower than the resolution of the screen display, no matter how high the resolution is, there is no meaning. In layman's terms, we did not feel any difference at all between the small-sized 4K and 1080P TVs within the normal viewing distance. Maybe some people will say that they can watch at close quarters. When the monitor doesn't show up, it's 4K advantage? I hereby advise you not to do so. TVs are different from monitors. Whether they are brightness, color standards, grayscale standards, or picture tuning, they are completely different from monitors. Not only is the effect unsatisfactory, but it also causes great damage to the eyes.
There is no doubt that nowadays 4K TV is very hot, and there is a big trend in not buying 4K. The original intention of this article is to allow users to thoroughly understand how to purchase 4K TV. If it is to purchase a small-size 4K TV for a more exquisite quality experience, it is obviously meaningless. At present, the price difference between the 4K and 1080P TVs in the same level is about 500 to 1,000 yuan, and the 4K price ratio is obviously not high. Although the small-size 1080P TV does not seem to keep pace with the times, it can bring the same picture experience.
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