1. The color saturation of the LCD splicing screen is much better than that of the LED screen
The LCD splicing screen uses a liquid crystal panel, and the backlight refraction can produce a color change of 16.7M or more. The LED screen uses a combination of red, green, and blue primary colors, which can display different colors through bright changes. In the three primary colors, usually LEDs can only display large gradients and Bright color LED, such as grayscale, color gradient processing, light color and light color, the color is not obvious, mixed into one color, the color difference cannot be clearly expressed. Therefore, the LCD splicing screen is far superior to the LED imaging effect in the indoor environment.
2. The LCD splicing screen is higher than the LED screen
The single-screen resolution of the LCD splicing screen is 1920 * 1080P, which can be cleaned and imaged regardless of the distance. LED is usually made of P6-25MM (that is, the distance between the LED lamp and the lamp is 6mm or 25mm or other specifications). Combined, the distance between the LED lamp and the lamp is too large, so high-definition LED products must also be about 20 meters. Otherwise, the LED image seen indoors at a close distance is a mosaic image, and the image distortion is serious. The indoor screen of the LED screen has received close attention, and the graininess is more obvious. Recently, LED screens have also introduced clearer screen products, but at a higher cost.
3. The multi-signal processing and control performance of the LCD splicing screen is better than that of the LED screen
The LCD splicing screen wall adapts to customers' access to various signal playback and display, and has higher requirements for the selection of LED input signals, otherwise the imaging effect will be poor.
4. After-sales maintenance of LCD splicing screen, convenient for LED screen
