To understand a set of LCD splicing screen systems, first of all, we must first understand what is an LCD splicing screen? What is the impact? The LCD splicing screen is a large LCD screen. The LCD splicing panel, splicing box and signal processing equipment are spliced through a fixed bracket. It can realize single-screen single-display, single-screen split-screen, full-screen display, any combination of display functions, and supports digital signal roaming, superimposition and picture-in-picture effects. It is mainly used for the monitoring and control of the transportation industry and the safety monitoring of coal mines and communities. It can also be used for meetings and training of enterprises and departments, the construction of multimedia classrooms in schools, and the construction of various units such as shopping malls and bars. Video phenomenon display, advertising and publicity. It is widely used to meet various large-screen display needs.
I have learned about the use of LCD splicing screens at first. The LCD is mainly composed of LCD splicing panels, splicing boxes, signal processing equipment and mounting brackets. As the most important part of the LCD splicing screen, the LCD panel must pay special attention to the selection. It is recommended to choose the domestic and foreign first-line brand panels, such as South Korea's Samsung, LG, and domestic BOE. The size of LCD splicing panels is 46 inches, 47 inches, 49 inches, 55 inches and 60 inches. The bilateral seams are 5.5 inches, 3.5 inches, and the latest 1.7 inches. The specific selection needs to be selected according to actual needs. Of course, independent research and development by some engineering project manufacturers is also good, with high cost performance and relatively high cost performance. In the signal processing equipment, it needs to be allocated according to the actual situation. You can choose distributor, matrix, mixing matrix, external splicing processor and digital decoding matrix. After understanding the main components of the LCD splicing screen, we must pay attention to its installation method. At present, the installation methods of LCD splicing screens include wall-mounted, floor-standing, cabinet-type and hydraulic front-end maintenance. Specifically, it must be selected according to the site environment and the number of screens (reference: LCD splicing screen installation environment and site requirements), a few, the wall is a solid load-bearing wall, you can use the wall-installation method, this method is cheaper. There are also some wires (power cords, signal wires, control wires, jumpers, etc.) and accessories (hooks, corners, screws, adapters, power sockets, etc.) when choosing, although these gadgets will not be priced but if Poor choices will still have a great impact on the overall effect.
