It is a splicing screen that adopts the splicing method of LCD display units, through the splicing control software system, and the large screen display effect. At present, the commonly used sizes are 42-inch, 46-inch, 55-inch splicing screens. The mainstream splicing methods are 46-inch ultra-narrow-edge splicing with 6.7mm seam, and 55-inch ultra-narrow-edge splicing with 5.3mm seam. The combination methods are diversified and splicing. The wall can be spliced with small screens, large screens, or any combination (M×N) spliced display.
Features of LCD splicing screen:
1 High brightness and high contrast: DID splicing screen has higher brightness, which is different from ordinary TV and PC screen. The brightness of TV or PC screen is generally only 250~300cd/m2, while the brightness of DID screen can reach more than 700cd/m2. The DID splicing screen has a contrast ratio of 1200:1, or even a contrast ratio of 10000:1, which is more than twice as high as that of traditional PC or TV screens and three times that of general rear projections.
2 The color calibration technology developed by DID products can calibrate still pictures and dynamic pictures through color calibration technology. In order to ensure the accuracy and stability of the picture output. In terms of color saturation, DID LCD can achieve high color saturation of 80%-92%, while the color saturation of ordinary CRT is only about 50%.
3 The brightness is uniform, and the image is stable without flickering. After receiving the signal, each point of the LCD keeps that color and brightness, so that the LCD brightness will be uniform, high image quality and flicker-free.
4 120HZ double frequency, the 120Hz double frequency liquid crystal display technology of DID products can effectively solve the smearing and blur of the image in the process of fast motion, enhance the definition and contrast of the image, make the picture clearer, and make the eyes less fatigued when watching for a long time.
5 Wide viewing angle, the viewing angle can reach double 180° (horizontal and longitudinal).
6 Flat display, LCD is the representative of flat-panel display devices, flat-screen display, no curvature, large screen, no distortion.
7 Ultra-thin and narrow-edge design, the splicing screen not only has the characteristics of a large display area, but also has the advantages of lightness and thinness. It can be spliced and installed easily. The special LCD screen for splicing has a narrow edge design, so that the edge of a single chip is even below 1 cm. This small edge effect will not affect the overall display effect of the entire display screen.
8 The service life is high. The service life of the backlight source of the DID LCD screen can reach more than 50,000 to 100,000 hours. This ensures that the brightness, contrast and chromaticity of each LCD screen used in the splicing display screen after long-term use are consistent. And to ensure that the service life of the display screen is not less than 50,000 hours.
9 The reliability is good, the LCD screen is designed for the monitoring center and the exhibition center, and it supports continuous use in 7x24 hours.
The LCD splicing screen realizes the multi-screen display of one image, and can also multi-screen and multi-image.
