Nowadays, with the increasing quality of people’s lives, televisions at home have long been not only confined to dramas and news, but most people are more concerned with the sensory experience when watching television, especially the demanding requirements for picture quality. . Many young people are pursuing the "high-quality" propaganda of OLED TVs, but after buying them, a series of quality problems make people "helpless" and helpless. To know that, OLED TV production costs are quite high, the price of 65-inch size is basically controlled at more than 20,000, expensive OLED TV even reached 150,000, which is unbearable for ordinary families. Coupled with the self-luminous performance degradation is too serious, many consumers have spent a lot of money to buy OLED TV, found that its life expectancy is actually shorter than the LCD TV more than half! Visible OLED technology is currently not mature. In addition, in the viewing experience, since most of the OLED TVs in the market are vapor-deposited with vaporized display materials, if they stay in the screen for a long time during the use, they will leave a residual image on the screen. This phenomenon will become more and more serious. At present, this problem cannot be solved by manufacturers. Since OLED technology is not yet mature, many TV point-of-sales points may not be able to be repaired. In particular, the display panel can only be replaced and the cost is high, which will cause the user a lot of unnecessary troubles. All kinds of quality problems of OLED technology and poor after-sales service caused serious dissatisfaction with consumers. In fact, the pursuit of high-definition television does not need to take such a big risk. In 2015, at the electronic exhibition held in Las Vegas, the ULED research and development ULED successfully won the "Golden Award for Display Technology of the Year." The award was issued by IDG and there is no doubt about its authority. After two years of hard work, today's ULED technology has made more breakthroughs. It is no exaggeration to say that Hisense's ULED technology is not inferior to OLED, and it is even more mature than the OLED on the display. From a technical perspective, to achieve high image quality, you must achieve four points: high contrast, high definition, high color gamut, and high fluency, and ULED technology is to show these four points incisively and vividly. Here, we may wish to use the new UMD TV's EC880 recently released by Hisense to analyze it. High contrast Contrast is actually the ratio of the black and white of the picture. From the black to the white gradient, the larger the ratio is, the more gradient levels from black to white will be, and the picture will naturally be more clear and clear. Some low-contrast televisions are difficult to adapt to the human eye in terms of black purity performance and color reproduction. Therefore, when watching low-contrast television programs on the Internet, people always feel that the screen is awkward and the colors are bleak. And Hisense EC880 uses dynamic control of the partition, when the screen changes light and dark, the backlight can be through the "open" and "closed" two states, so that the bright field is brighter, the dark field is darker. In addition, Hisense EC880's unique screen intelligent partition function will further adjust the contrast, so that the black purity and color picture can be completely superior to other televisions, the picture can be more real, more layered. High color gamut High-color television can bring more vivid images, making the color more abundant, very pleased people's attention. The average LCD TV NTSC is 70-80%, while Hisense EC880 optimizes the phosphor to make the TV backlight emit purer light, and the color gamut can easily exceed NTSC 100%, effectively compensating for the distortion and color cast due to low color gamut. Such defects make the colors more vivid and more in line with human eye health and visual preferences. High definition To achieve high-definition resolution is inseparable from the pixel. As we all know, pixels constitute the basic unit of digital images, the more pixels, the higher the resolution of the picture, the higher the resolution naturally, and Hisense EC880 more intelligent humanization of pixel control. The EC880 intelligently compensates for the pixel points by computing the 2K image to a sharpness of approximately 4K. For example, it can outline the outline of the lake through an intelligent system, making the details that were not clear enough to be clearer. Explain why it is the same program, ULED TV clearly better than ordinary TV. High fluency Before the most people let Tucao more than OLED screen fluency, subject to technical limitations, OLED TV fluency significantly inferior to ULED. Hisense EC880 adopts full-range MEMC stereo anti-shake technology. By inserting frame processing on moving pictures, the TV is still smoother and more stable when playing high-speed motion pictures, and it can get rid of residual image and smearing of OLED TVs. to sum up: Hisense has been deeply immersed in the TV industry for many years. In order to allow users to have a better viewing experience, ULED TVs have been developed that are superior to LEDs, and this EC880 shows ULED technology to its fullest extent. In the market, ULED has a better reputation than OLED, and in terms of display, ULED is leading the LED TV. If you want a good image quality, but do not want to take any risks, the price is expected to million, Hisense EC880 is definitely your best choice. 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.
