At present, after long-term development, TV display technology has formed three schools, namely OLED, qled and laser. Among them, the OLED camp is mainly composed of Skyworth, Sony, Changhong, LG and other manufacturers; the qled camp is mainly composed of Samsung and TCL; and the laser TV camp is mainly composed of Hisense. By contrast, it is a bit “thin”. But today we don’t talk about lasers, we just talk about OLEDs and qled.
In my opinion, qled will replace OLED to become the mainstream technology in the market soon. The alternation of the old and the new is a normal thing. In principle, qled is very different from OLED, led and other display technologies. It will not directly emit the color we see, but will disperse the backlight behind the LED, which is equivalent to playing a filtering function on an LED panel A layer of quantum dot film is added to the led to convert the light into a softer color temperature, which can significantly improve the brightness and chromaticity and reduce the damage to human eyes. In addition, qled is better than OLED in material, especially in gamut, color purity, durability, color capacity, etc. In addition, from the current market performance, qled is better than OLED in terms of market sales, share and growth rate. We can see the answer from the leaders in the field of qled.
Huawei smart screen V75
In terms of the history of the industry, Huawei may not be ranked at all, but you can’t ignore Huawei’s attainments in mobile phones. Although Huawei’s entry into the color TV industry is a “cut in student”, because it has many powerful hard core technologies, if you still regard it as a naive and lovely industry, you will be very wrong. Huawei is quite right On the other hand, it is a strong new force that comes from behind, and this Huawei smart screen V75 is the top high-end TV of its products.
V75 has a super high screen refresh rate of 120Hz, with the dynamic picture compensation of MEMC, it perfectly solves the drag phenomenon, makes the high-speed moving TV picture clearer and more natural, and the details are obvious. Moreover, it adopts the side entry light control partition technology, which makes the light and dark field of the whole picture more delicate. It can bring extremely comfortable visual enjoyment no matter day or night, as well as the self-developed swan The chip and the iridescent AI image quality engine, combined with the quantum dot technology, directly improve the sense of color hierarchy and the contrast of image quality.
When it comes to the world-famous head brands of color TV sets, Samsung must be on the list. Naturally, there is no need to say more about its product performance, especially its achievements in qled TV. As a member of Samsung’s qled TV product matrix, Samsung qa75q60rajxxz has very high image quality attainments.
With the help of quantum dot technology, Samsung Q60 can bring vivid color display effect in both dark and bright scenes. Moreover, it is equipped with quantum dot 4K processor and adopts a unique frequency up algorithm. While providing clear images, it can adjust the screen brightness to fit the environment and screen scene, creating a more shocking visual experience. In addition, there is AI image enhancement function, which can reduce image noise, supplement and restore distorted image details, and make the overall image performance more perfect. In terms of picture fluency, Samsung adopts freesync (VRR) technology, which greatly reduces the input delay and provides a flowing game operation experience.
TCL 75 C8 quantum dot TV
As a major brand endorsed by CCTV for many times, TCL has always been the first in China, and even the second in the world. This is also due to the excellent performance and good reputation of its products, such as TCL 75c8 quantum dot TV.
In terms of image quality processing technology, TCL 75c8 uses quantum dot technology. Moreover, the color gamut range of TCL 75c8 with quantum dots is as high as 157% (bt.709). This quantum dot technology is actually one of the solutions of wide gamut technology. It is used to improve the color gamut range of TV, so that the TV can display more colors and bright pictures, which is very eye-catching. In addition, TCL 75c8 also adds a meililong color matching chip for AI color matching, which makes the color better in the final presentation. There is also a q-image quality engine including the technologies of elite gamut control, high brightness control, intelligent local light control 2.0, and four-dimensional scene optimization, which makes the picture performance to a higher level.
TCL 75c8 also has MEMC motion anti shake technology. Through the intelligent frame insertion technology, it can improve the frame rate of the picture, and then improve the picture fluency. Compared with those TVs without motion compensation, the picture of TCL 75c8 will be smoother, and it can also avoid the situation of dragging.
From the performance of these three products, Samsung and Huawei, which represent qled, still have a lot of room to improve their cost performance. If they can achieve the same value for money as TCL, then qled will rise in an all-round way. In addition, TCL’s attainments in color gamut are also worth learning from other peers. Looking at the whole industry, we can find that with the rapid development of color TV market, qled TV has more and more advantages in the field of display technology. In contrast to OLED, the goddess of victory no longer seems to care about it, and the balance of victory is gradually leaning towards qled.
Editor in charge ajx