1: Practicality
With the advancement of science and technology, the service life of liquid crystal products can reach more than 50,000 hours (mainly affected by the backlight). The current mainstream LED backlight technology on the market has basically got rid of the limitations of the CCFL backlight era, and its service life can be When it reaches more than 100,000 hours, the brightness can reach 1000 lumens, and the light source will not dim after long-term use.
The LCD splicing display system is easy to operate, quick to respond, and has a friendly interface. In the event of an emergency, it can quickly obtain various dynamic image signals to provide an auxiliary role for leadership decision-making and command, thereby playing its important role. The LCD splicing wall system operation, window switching and zooming, and signal source switching are simple and clear, fast and convenient, and fully meet the above requirements.
2: Advanced
The large-screen display system must have the characteristics of high-resolution display, uniform and stable color, and good compatibility with various signals. The LCD splicing display system has a brightness of more than 500cd/m2 and a high display contrast of 2000:1. Compared with the previous display devices, the color gradation and vividness of the image at the same price have been significantly improved. The consistency of color effectively suppresses the dispersion of the three primary colors and the color image drift among the images. No "sun effect", advanced screen processing technology, anti-reflection, high brightness, wide viewing angle, good splicing process uniformity, long-term use without deformation.
3: Display effect
Ultra-high physical resolution, 1920*1080 physical resolution (the total number of pixels in a single screen reaches 2 million), 16:9 aspect ratio, easily supports all levels of PC signals, and 720p/1080P full HD video is also easy to do. High brightness: brightness above 500cd/m2, much higher than rear projection cabinets and PDP displays. Using anti-glare technology to overcome the interference of ambient light, provide sufficient brightness guarantee in an open, high-light environment, the picture is clearly visible, bright and beautiful.
4: Economical
The LCD splicing wall is currently the most advanced and one of the most cost-effective display systems. Compared with LED and DLP splicing screens, the cost of LCD splicing walls is relatively low. There is no need for regular maintenance during use, no vulnerable parts, and no bulbs that need to be replaced frequently like traditional rear projection curtain walls. LCD screens are completely free of consumables. If it is broken, just replace the unit screen. Therefore, the overall performance-price ratio is extremely advantageous.
5: Openness
The LCD splicing display system follows the principle of open system. It should have good flexibility, compatibility, scalability and portability. In addition to direct access to computer RGB signals and video signals, the system can also access network signals. Through the dynamic comprehensive display of various computer graphics, text, network information, and video image information of the signal system.
The liquid crystal has the characteristics of thin thickness and light weight, which can be easily spliced and installed. The 55-inch dedicated LCD screen weighs only 30KG and has a thickness of less than 11 cm, which is unmatched by other display devices.
The system should have the ability to add new equipment and new functions, making hardware expansion very simple. At the same time, the software only needs to be expanded and upgraded to meet the requirements without modifying the source program. The hardware and software parts of the system can easily "advance with the times".
