Technology is "the Yangtze river waves steady, after before the wave died on the beach". Global destruction of kodak film is the best example. If the enterprise can't in time of peace prepare for war, to catch up with advanced enterprise successful transition if we can seize the opportunity will be a good spring. Such as security products industry as a technological industry upgrading fast, enterprise transformation is both an opportunity and challenge, if not seize the opportunity enterprises may from once unlimited scenery into boom-bust even hanging by a thread. Now LCD monitor has become dominated by LCD splicing wall of multi-function LCD splicing system, has the ultra brightness, super resolution, contrast, longevity, ultra narrow side as well as any combination of LCD splicing system.
Global splicing wall the demand of the market in the past two years have kept increasing about 30% a year, among them, especially in the Chinese market. Computer technology, the development of Internet technology, video monitoring technology, make the wall mosaics of the control room of the users from professional, such as: electricity, telecommunications, finance and other industries, to urban rail transit, urban management, such as energy, environmental protection is closely related to the government, the people's livelihood of the masses to monitor market development, at the same time, as production monitoring, logistics monitoring, highway monitoring, urban security monitoring is given priority to with video surveillance applications, such as in GIS, GPS is widely used and IP video technology development today, constantly pushing new splicing wall application requirements.
Along with the continuous improvement of user requirements, a more clear picture is exquisite, splicing gap smaller LCD screen splicing technology appeared, a greater degree to meet the personalized requirements of users. Liquid crystal display has the advantage that the thickness of thin, light weight, low power consumption, long life, no radiation, etc., while its splicing system flat-fell seam is wide, but its high brightness, high contrast, high color saturation, high resolution, the picture has remedied the exquisite and excellent performance, has become a rising star large-screen Mosaic products.
Short term dominance of the DLP projectors are not changed, LCD display faster growth rate, has been formed to the dominance of DLP strong challenge. Big screen joining together in the future market competition will be a long-term, gradual change, the process of the power industry chain will become the main driving force, the development of power industry chain, affecting the product technical improvements and upgrades, also drive the cost reduction, more camp will determine the system manufacturers.
On price, plasma (PDP) joining together curtain wall price is higher, the price of one square metre commonly is as high as tens of thousands; DLP splicing screen in the middle price. Liquid crystal splicing wall of a reasonable price has been widely welcomed. Through the efforts of technical personnel, the LCD splicing gap big this problem has been solved, the good momentum of development.
On the function, the LCD panel outshine others in the flat display technology, the thickness of thin, light weight, low energy consumption, long life, no radiation, etc, and the key performance indicators of good performance, has made it become a mainstream development, is the biggest defect with wider flat-fell seam.
Because the splicing system application environment, the system should be easy to diagnose the fault and replacement parts, to shorten the maintenance time, this requires system should adopt modular, intelligent design as far as possible to achieve easy maintainability; Due to the big screen splicing product application environment is more severe, many areas require continuous working 24 hours a day, high reliability of the system is particularly important, such as its working life, the system stability, the color and brightness of attenuation, cooling performance, prevent the respect such as burn requirements are better than general civil products put forward higher requirements.