LCD Video Wall on stage

As a large-screen DLP rear projection pioneer , the first to enter this battle , in recent years , DLP splicing system relies on proven technology has come out on top , and its large size, patchwork of small , static images can be displayed for a long series of advantages attracts many users. DLP splicing system has a mature industry chain , contractors and numerous channels , customers a wide range of other advantages, in 2009 accounted for 64% of the market share. However, since the DLP display color and brightness uniformity , power consumption is too large , space and other issues has not been possible to obtain effective breakthrough , with the liquid crystal ( lcd module  technology after the rise , DLP technology is facing the demise of the situation.
LCD Video Wall is the second CRT, PDP, DLP rise after another mosaic wall products. It is a liquid crystal display technology and projection technology product of the combination , the use of liquid crystal electro-optical effect , through the circuit controlling the transmittance of the liquid crystal cell and reflectivity , resulting in different gray levels and up to hundreds of colors of the beautiful images. They have the LCD with high resolution , wide viewing angle, high brightness, long life and other advantages have gradually attract users to the eye , so that in the large screen display applications shows a gradual rise. Within a few years, 16x2 oled display products will occupy up to one fifth of the market share. Ultra- narrow splicing LCD - UT series praised by users , but by virtue of the unique advantages of price and product broadens LCD large screen in the security fields. However, the liquid crystal is not nearly perfect .