The spacing between LED display screens refers to the distance between the center points of two LED beads. The LED display screen industry generally adopts the method of defining product specifications based on the size of this distance, such as our common P12, P10, and P8 (point spacing of 12mm, 10mm, and 8mm respectively). However, with the progress of technology, the point spacing is becoming smaller and smaller. LED displays with a dot spacing of 2.5mm or less are referred to as small pitch LED displays.
1.Small pitch LED display screen specifications
There are mainly two series of LED small pitch display screens, including P2.5, P2.0, P1.8, P1.5, and P1.2, with a single box weight not exceeding 7.5KG and high gray and high refresh. The grayscale level is 14bit, which can restore true color. The Refresh rate is greater than 2000Hz, and the picture is smooth and natural.
2.Selection of Small Spacing LED Display Screen
Suitable is the best option. Small pitch LED displays are expensive and should be considered from the following aspects when purchasing.
Comprehensive consideration of point spacing, size, and resolution
In practical operation, the three still influence each other. In practical applications, small pitch LED display screens do not necessarily have smaller dot spacing or higher resolution, resulting in better application results. Instead, factors such as screen size and application space should be comprehensively considered. The smaller the distance between points, the higher the resolution, and the corresponding price. For example, if P2.5 can meet the demand, there is no need to pursue P2.0. If you do not fully consider your own application environment and needs, you may spend too much money.
Fully consider maintenance costs
Although the lifespan of LED beads on small pitch LED display screens can reach up to 100000 hours, due to their high density and low thickness, small pitch LED displays are mainly used indoors, which can easily cause heat dissipation difficulties and local faults. In practical operation, the larger the screen size, the more complex the repair process, and the corresponding increase in maintenance costs. In addition, the power consumption of the screen body should not be underestimated, and the later operating costs are relatively high.
Signal transmission compatibility is important
Unlike outdoor applications, indoor signal access has requirements such as diversity, large quantity, dispersed location, multi signal display on the same screen, and centralized management. In practical operation, in order to efficiently apply Maipu Guangcai small pitch LED display screens, signal transmission equipment must not be underestimated. In the LED display screen market, not all small pitch LED displays can meet the above requirements. When selecting products, it is important to avoid focusing solely on the resolution of the product and fully consider whether existing signal equipment supports the corresponding video signal.
Post time: Jun-14-2023