Cách chọn giữa màn hình LED và màn hình LCD:
1. If the area is small and high definition is required, please choose LCD display.
2. If there is absolutely no gap in the display screen that will affect the screen, please select the display screen, and the spacing is required to be less than 2mm, and other conditions should be consulted.
3. If the viewing distance is long and the area is large, please choose the LED display. The spacing can be based on the size of the area, and the LED display with a pitch of 2mm or more can be used.
4. If the viewing distance is close, within about 3 meters, and the content to be played is not a map, etc., a display screen can be used.
5. In terms of cost, based on experience, the approximate watershed of the LED display pitch is 2mm pitch, and the area of the LED display unit below 2mm is higher than that of the LCD display. The LED display unit with a pitch of more than 2mm is lower than the LCD display.
6. Cao độ của màn hình LED là 4mm, 3mm, 2,5mm, 2mm, 1,9mm, 1,875mm, 1,6mm, 1,25mm, 1. 0 mm, 0. 9mm và Kích thước màn hình LCD là: 46 inch, 49 inch, 55 inch, Có 0. 9mm chắp vá, 1,7mm chắp vá, 3,5mm chắp vá, 5,5mm.
