Can LCD TV replace LCD splicing screen?
Can LCD TV replace LCD splicing screen?
In recent years, the application of LCD splicing screen is expanding, and the figure of LCD splicing screen can be seen in almost all fields. Since the LCD TV is much cheaper than the LCD splicing screen of the same size, some users will have questions about whether the LCD TV can replace the LCD splicing?
In fact, LCD TV can be spliced. The splicing function can be achieved by adding a splicing box. However, LCD TV has a large gap when spliced, which is of little significance. It can not achieve the expected effect visually. Relatively speaking, it is not as good as single screen display, and it can also save the cost of processor.
LCD TV can still be selected to display image signals when the requirements for display effect are not high or the cost is limited. However, the display time of LCD TV is limited, and the startup time every day can not exceed 8 hours, otherwise there will be residual shadows and shortened service life. However, there is no need to worry about the outdoor LCD splicing screen. The LCD splicing screen can support 7 × 24-hour continuous operation to meet the needs of long-term use in some occasions. The universal detection life of LCD HD LCD splicing screen products is about 60000 ~ 80000 hours, which is slightly different from different panel brands.
The service life of LCD splicing screen is much longer than that of LCD TV products. This is because all LCD splicing screen products use industrial LCD panels. Compared with TV panels, they have undergone special technical treatment, so they can still maintain good display effect and normal operation during continuous startup and long-term startup.
In addition, the LCD splicing screen can customize personalized schemes according to user needs, and can realize vertical screen splicing, special-shaped splicing and other forms. If combined with external splicing processor, it can also realize full screen display of any picture, picture in picture, arbitrary window opening, picture roaming, picture segmentation, etc., and a variety of display modes to meet the needs of simultaneous display of a variety of images.
The TV frame is usually wide, and the width of one side is generally about 1 ~ 2cm. There will be a few cm gap after splicing, so the display effect will be greatly reduced. However, at present, the smallest physical seam of ultra narrow edge LCD splicing screen can reach bilateral seam of 0.88mm, which can be almost ignored. The display effect has made a qualitative leap compared with the traditional wide seam, giving people a strong visual impact and making the displayed content more vivid.