TV as an important home appliance in our home, many people in the new house, will choose to buy, the current market TV is mainly divided into LED screen and OLED screen TV, of which OLED screen TV is the first choice of many people, why tv to choose OLED screen, OLED and LED TV difference in where, the following will take everyone to understand it.
Why do TVs choose OLED screens
1. Light and thin changeable shape
OLED screen TV has a thin and light appearance, with a wallpaper-like ultra-thin screen, with ultra-narrow borders, both flexible, transparent and so on.
2. Music and painting integration technology
The OLED screen can directly emit sound, and when watching TV, the sound can be directly transmitted from the picture, so that the sound and the picture can be synchronized.
3. Excellent picture quality
The image quality of the OLED screen is very good, every pixel actively emits light, there is no light leakage, it can present a real black, and the OLED display can present the same color whether it is in a dark picture or a bright picture.
What is the difference between OLED and LED TV?
1, the working principle is different
OLED and LED TV have a certain difference in the working principle, LED TV is through the solid semiconductor chip as a light-emitting material, and OLED TV is the use of ITO glass transparent electrodes and metal electrodes, respectively, as the anode and cathode of TV devices, therefore, they are more outstanding in terms of screen display and viewing experience.
2. The response time is different
OLED and LED TV also have a certain gap in response time, the shorter the response time, the faster the response speed of the TV screen, will not cause the problem of smearing. At present, the LED TV on the market has more or less residual shadow problems, and OLED TVs can hardly see any residual shadow problems with the naked eye, and the viewing effect is better.
3. The viewing angle is different
The structure of the LED TV is relatively poor, so if you view it from the side, there will be a problem of color distortion. OlED TV will not produce dead angles when watching, and the viewing angle is greater.
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