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Sep 26,2021| LED Knowledge
With the popularization of the concept of 4K and the implementation of standards such as H.265, video surveillance is moving towards high definition, and the requirements for LED displays are getting higher and higher, and we strive to achieve all the video content. Therefore, high-definition, high-quality, low-energy small-pitch seamless splicing LED screens have become the "darling" of the display industry.
Small-pitch LED displays are usually used indoors, so they are also called indoor small-pitch LED displays. There are many models like this. The common ones are: P2.5, P2.083, P1.923, P1.8, P1.667, P1.25, P1.0, etc. There are so many small-pitch LED display models, how should we choose? Next, let us take a good look.
The size and resolution of the dot pitch:
The size and resolution of the dot pitch are the most important factors when people buy. The dot pitch is the same as the resolution of a computer. 1920P pixels are definitely not as clear as a 2K pixel display. The same is true for small-pitch LED displays. The smaller the dot pitch, the higher the resolution, and the better the actual application effect. The smaller the dot pitch of LED small-pitch display products, the higher the resolution and the higher the price. Users should fully consider their own application environment and program budget when purchasing products to avoid the dilemma of spending a lot of money but not achieving the expected results.
When users choose LED small-pitch display products, not only the purchase cost, but also the high maintenance cost must be considered. In actual operation, the larger the screen size, the more complicated the maintenance process, and the maintenance cost will naturally increase accordingly. In addition, the power consumption of a small pitch is not easy to become smaller, and the operating cost of a large-size LED display with a small pitch is usually higher.
LED small pitch signal transmission compatibility is very important:
The indoor signal access of the led small-pitch display has the requirements of diversification, large number, scattered locations, multi-signal display on the same screen, and centralized management. In actual operation, if the display is to be used efficiently, the signal transmission equipment must not be underestimated. In the display market, not all LED small-pitch displays can meet the above requirements. When purchasing products, do not pay attention to the resolution of the product one-sidedly, and fully consider whether the existing signal equipment supports the corresponding video signal and after-sales service.
With the continuous development of small-pitch LED display technology, the small-pitch display technology is becoming more and more mature. With its advantages, small-pitch LED displays can be used in high-end indoor command and control centers, dispatch centers, monitoring centers, radio and television studios, and meteorology. Information centers and other application industries that require high image quality are becoming more and more mature. The maturity of small-pitch technology has led to a continuous decline in production costs. By then, I believe that the price of small-pitch LED displays will become more and more affordable to the people, and it is just around the corner for all kinds of industries!