In addition to the small spacing of indoor LED full-color screens, the main models: PH1.923, PH2, PH2.5, PH3, PH4, PH5, PH6, PH7.62, PH10, using unique SMD technology. The display principle is the same as that of a computer monitor. It can truly restore various colors composed of the three primary colors of red, green and blue, and can display dynamic and static images with rich colors in real time. Each light-emitting unit of the full-color screen contains red, green and blue LED light-emitting tubes. The display screen corresponds to the display of the microcomputer.

　　Features:

　　1. Indoor full-color LED display_The existing SMD 3-in-1 mature technology, providing personalized solutions according to the actual needs of customers;

　　2. The selected die has a large viewing angle, the horizontal viewing angle can reach more than 160 degrees, and the elevation angle can reach 120 degrees. Any angle within this range, the image is not deformed, and there is no color cast;

　　3. Multi-layer PCB and single-chip large-scale integrated circuit design are used to optimize the spatial layout of various electronic devices and improve the stability of the screen system;

　　4. Adopt advanced and high-speed SMT technology to solve the high-density heat dissipation problem from the design;

　　5. The display adopts advanced drive technology to eliminate the stroboscopic phenomenon of the display.