There is a saying in the folk: "If you don't buy a TV in your home, you can't decorate your house at all." Although this is just a joke with a sense of humour, it also has to admit that TV plays in family life. important role. I still remember when I was young, I sat around the TV with my family to watch the Chinese New Year party on the New Year's Eve evening. There was a steaming dumpling on the table. The deep taste of happiness came from my heart. In the past two years, people’s living standards began to gradually increase. Users pay more attention to the color, resolution, hardware configuration, value-added services, etc. of the products when they purchase TVs. However, how do they systematically purchase a TV set that is cost-effective? It really is a science.
As for the most popular 4K TVs in the past two years, the most important part to buy 4K TVs is the resolution, color gamut, interface, and decoder. The first is the resolution, generally 4K TVs are equipped with 4K screen, resolution up to 3840*2160, screen pixels reach more than 820 million, built-in chip supports 4K video playback, but these can not be judged by the naked eye. Therefore, it needs to find 4K video resources to play on the above to see if it is supported, and it can bring clear and realistic images; on the screen pixel problem, you can see whether there are RGB words on the machine's manual or promotional materials. 4K screen pixel arrangement.
Moreover, the coverage of color gamut of 4K TVs is above 32%, which can restore true colors without color deviation or severe distortion. However, this is not easy for consumers to test, because the detection of color space equipment is expensive, but generally through 4K ultra-high-definition television certification products, will be attached to the front fuselage logo, consumers can identify through the fuselage.
4K TV to configure HDMI1.4 above interface, this can transmit 4K quality, download 4K video from the Internet. Do not underestimate this interface, the general USB3.0 transfer rate is 50MB/s, is 10 times that of USB2.0, download the lossless 4K source you need to go to the major forums to download, and to play on the TV, only USB3 The interface transmission rate of .0 ensures that the camera will not be stuck. Therefore, it is especially important to see if the TV has HDMI 1.4 4K.
4K TV video decoding format must be H.265, in today's popular 1080P era, a lot of fake 4K will find a loophole, the use of H.264 video encoding format, which is half the clarity of H.265 decoding! Support H. 265 video encoding format, it is very convenient to transfer files or store after TV is connected to the network. If you do not see or support the H.265 video encoding format in the data, you can conclude that it is false 4K.
Said so much about the purchase of 4K TV knowledge, then the author will also recommend several high-cost TV brand for everyone, reducing the number of issues that users will encounter when purchasing.
One: Sharp LCD-60SU575A (Click for details)
First of all, the Sharp LCD-60SU575A uses Sharp 10th generation wire panel - high-definition 4K (3840 * 2160) panel, perfect in detail image processing and edge image processing, so that every detail of the screen is seamless, let the technology Perfect integration with art. The resolution of the image quality is 3840*2160 true 4K resolution, horizontal and vertical are doubling the resolution of 1920*1080, and 4 times the resolution of 1080P. Even close-range viewing is extremely clear, so that the picture is subtle .
In terms of color gamut, wide-gamut LED phosphors are used to increase color saturation, and a richer color experience can have a more powerful presence. Forty-three years of liquid crystal production experience and skillful technology have made each panel undergomany manual fine-tuning, always seeing the world. And to the greatest degree of protection of human eye health, to prevent the screen is too dark, so that users through the hole to enlarge, fatigue eye injury, too bright through-hole contraction, stabbing the pupil problem. 60-inch large screen, 178 ° wide viewing angle, so that the viewing angle is more comprehensive.
In the configuration above, professional 64-bit TV chips, closely follow the trend of the industry, dual-core CPU + quad-core GPU, see 4K video, open applications, play games without stalling. Embedded fever-grade Dolby Audio audio decoding, DTS2.0+ digital out supports up to 7.1 channels, high-frequency to even breathing is clearly identifiable.
In terms of content, Sharp LCD-60SU575A has a huge amount of video resources, tens of thousands of movies, televisions, variety and other resources, and cooperation with the David TV network platform, only you can not think of, you can not see.
Two: TCL D55A630U (Click for details)
D55A630U uses a rare aluminum alloy body, metal brings superior natural quality. Through seven major processes, 51 processes are carefully crafted, using an innovative design that is totally different from the past. The thinnest part is only 11 mm, and its craft is breathtaking.
The screen of TCL D55A630U adopts ultra-high-definition screen which supports 4K, the highest physical resolution is up to 3840*2160, there are more than 8.29 million pixels, which is 4 times of full HD 1080P resolution. As can be seen from the following histograms, this TV is more accurate in the reduction of colors and the transition is smoother.
D55A630U has up to 30 cores, and with the process of the 28nm CPU based on the A53 architecture, the D55A630U has lightning-fast speed and impressive power.
In terms of resource platforms, TCL and Tencent video have conducted in-depth cooperation. The TCL D55A630U is also equipped with the latest version of the Tencent video resource library. Can provide users with more than 600 million hours of genuine resources, 150,000 + hours of high-definition television, 130,000 + hours of TV dramas and 100000 + hours of entertainment resources, so that they will be able to meet the needs of all users.
Three: Sony KD-43X800 (Click for details)
The TV uses a 43-inch ultra-high-definition screen and uses an Android 6.0 system. The smart way of using it will be more fun for users. TV has a variety of Sony's quality technology, and the viewing effect is further enhanced. In addition, the massive video resources also make entertainment more abundant.
Sony KD-43X800 equipped with 4K sharp image processing engine PRO, can play a role in improving sharpness and reducing noise. Sony's unique Terricolor display technology, can bring a wide color gamut of screen performance, so that the color saturation without causing color cast phenomenon.
Sony KD-43X800 is equipped with Android 6.0 system, and supports the use of voice remote control and external equipment, the elderly and children at home can quickly get started. In this TV, Sony has also reached a cooperation with China to broadcast a large amount of video content. No matter whether it is a popular TV series, an old-time favorite opera, or a child's favorite animation, it can be seen. At the same time, different sections such as 4K HD area, Flying Fox video area and sports area also provide users with more comprehensive choices.
Four: Samsung UA48JU6800JXXZ (Click for details)
In terms of appearance, Samsung's revolutionary curved surface TV can bring you an immersive visual experience, allowing you to experience an immersive look and enjoy a wonderful picture. Ultra-high-definition curved screens have better curvature and provide better viewing distances.
At the same time, Samsung Ultra HD TVs use ultra-high-definition color quality technology, the color is more vivid and natural. Ultra HD display with 8 million pixel resolution, is four times the full HD, more color adjustment points, the image details are complete. The TV is also equipped with UHD quality enhancement technology. Even if it is not ultra-high definition video content, the technology can be used to enhance the picture quality. In terms of configuration, the Samsung UA48JU6800JXXZ uses a quad-core processor to provide protection for everyday use.
In addition, as a smart TV, Samsung UA48JU6800JXXZ also has a number of smart features. When you wake up early in the morning, you can turn on your TV via a personalised sync of Samsung TV, turn on the TV Morning Post, and easily understand news and weather today. And when you want to experience smart usage, you can enjoy interesting content directly through the bottom menu bar.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
As for the most popular 4K TVs in the past two years, the most important part to buy 4K TVs is the resolution, color gamut, interface, and decoder. The first is the resolution, generally 4K TVs are equipped with 4K screen, resolution up to 3840*2160, screen pixels reach more than 820 million, built-in chip supports 4K video playback, but these can not be judged by the naked eye. Therefore, it needs to find 4K video resources to play on the above to see if it is supported, and it can bring clear and realistic images; on the screen pixel problem, you can see whether there are RGB words on the machine's manual or promotional materials. 4K screen pixel arrangement.
4K TV to configure HDMI1.4 above interface, this can transmit 4K quality, download 4K video from the Internet. Do not underestimate this interface, the general USB3.0 transfer rate is 50MB/s, is 10 times that of USB2.0, download the lossless 4K source you need to go to the major forums to download, and to play on the TV, only USB3 The interface transmission rate of .0 ensures that the camera will not be stuck. Therefore, it is especially important to see if the TV has HDMI 1.4 4K.
4K TV video decoding format must be H.265, in today's popular 1080P era, a lot of fake 4K will find a loophole, the use of H.264 video encoding format, which is half the clarity of H.265 decoding! Support H. 265 video encoding format, it is very convenient to transfer files or store after TV is connected to the network. If you do not see or support the H.265 video encoding format in the data, you can conclude that it is false 4K.
Said so much about the purchase of 4K TV knowledge, then the author will also recommend several high-cost TV brand for everyone, reducing the number of issues that users will encounter when purchasing.
One: Sharp LCD-60SU575A (Click for details)
Two: TCL D55A630U (Click for details)
The screen of TCL D55A630U adopts ultra-high-definition screen which supports 4K, the highest physical resolution is up to 3840*2160, there are more than 8.29 million pixels, which is 4 times of full HD 1080P resolution. As can be seen from the following histograms, this TV is more accurate in the reduction of colors and the transition is smoother.
Three: Sony KD-43X800 (Click for details)
Four: Samsung UA48JU6800JXXZ (Click for details)
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
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