Number of views：2075order Release Date：2020-11-26

buy LCD splicing screenWhat are the things to pay attention to? With the development of the times, LCD splicing screen technology has made breakthrough progress, so LCD splicing screens are widely used in industries such as security, exhibition halls, transportation, education, etc. More and more LCD splicing screens are gradually appearing in human vision. Therefore, the technology of splicing screens has matured, and there are many unscrupulous manufacturers in the market who use various means to deceive consumers by replacing inferior products with good ones. So what are the things to pay attention to when purchasing a LCD splicing screen?

The first point:LCD splicing screenIs it better to have a thinner thickness?

According to the usage of large screen display devices in recent years, LCD splicing screens are one of the thinner and lighter display products. LCD splicing screen manufacturers also use thinness as a key marketing target, which leads many users to consider thickness as their first factor when choosing LCD splicing screens. But is it really better for LCD splicing screens to be thinner?

Although it is said thatLCD splicing screenReducing the thickness of the screen will improve its response speed, but everything has two sides. The thinner the splicing screen, the higher the requirements for the manufacturing process. If the manufacturing process is not up to standard, it will not only cause the color displayed on the screen to become very dim but also narrow its viewing angle. At the same time, the probability of bad pixels appearing on the screen will increase, which means that the manufacturing cost of LCD splicing screen walls will significantly increase. So when choosing a LCD splicing screen, if the budget is sufficient, you can consider a lightweight LCD splicing screen. If the budget is insufficient, choose one with comprehensive after-sales service and applicability.

Secondly, is the physical resolution of the LCD splicing screen adjustable?

The resolution of splicing screens has always been a key concern for users, and it is also a key factor to consider when choosing LCD splicing screens. The clarity of a large screen splicing screen is usually determined by its physical resolution, and the higher the resolution, the clearer the content displayed on the screen. But for the current LCD splicing screens on the market, their physical resolution is not adjustable. The resolution of LCD splicing screens is usually determined when the LCD panel is used in the market.

Is the viewing angle equivalent to a wide viewing angle?

In daily marketing of LCD splicing screens, the visual angle and wide angle are the most easily confused by users. Generally, in the marketing of LCD splicing screen manufacturers, wide angle refers to the visual angle of the LCD splicing screen, which is the angle from which users can clearly view the displayed content on the screen. And wide viewing angle refers to the color cast problem of LCD splicing screens. But many users confuse the two without understanding the marketing gimmicks of the merchants, and artificially only use the viewing angle of the LCD splicing screen. Currently, the viewing angle of LCD splicing screens on the market is basically 178 °.

Can LCD splicing screens really be used continuously for 7x24 hours?

serve asLCD splicing screen manufacturerA marketing strategy for LCD splicing screens is that they can work continuously for 7 * 24 hours. However, in actual use, LCD splicing screens still need to take appropriate breaks. Long term work can have a certain impact on the service life of LCD splicing screens, especially during use, it is necessary to avoid displaying the same image for a long time to avoid the occurrence of bad pixels due to uneven heating of the LCD screen. The full load working time of liquid crystal molecules is 96 hours, and prolonged use can cause aging or even burning of the liquid crystal molecules, resulting in overall damage to the LCD splicing screen. Therefore, in the engineering of use, the LCD splicing screen needs appropriate rest.