The DMD chip projects the colors onto the DMD chip through the lens, and then reflects the colors back through the projection screen. This technology was invented in the 90s and used in the market. Its technology and principle have the advantages of reducing signal noise, accurate gray scale, high reflectivity, perfect image display, and high reliability. The DLP splicing screen is composed of multiple rear projection display devices. Its distinguishing feature is the ability to control the gap within a few millimeters. It is also called "seamless" splicing. These two technologies also include LCD and PDP. That's impossible. In recent years, TV stations have adopted DLP splicing screens, which are used as studio backgrounds, and large TV stations such as CNN, BBC, and CCTV can get good display effects when using these screens. The advantages of DLP splicing screens: 1. Large size, small gaps 2. Digital display brightness attenuation slow, 3. Small pixels, 4. DLP splicing screens suitable for long-term display of computers and static images.
LCD splicing screen
The number of LCD splicing screens, the number of matrices, and the number of signal sources are relatively large. The centralized control device can better help you quickly process signal selection and switching, conveniently and quickly control the operation process of the equipment, and quickly improve work efficiency and accuracy. sex. Signal processing device The signal processing device includes switching signal source types, switching signals, signal amplification and transmission, etc., which are very important for large-screen LCD splicing screen display. LCD splicing processor LCD splicing processor mainly determines the content and speed of the large screen display, the pros and cons of the processor, which directly affects the speed of processing the signal source, the definition of the picture, the quality of soft edge fusion, etc. It is used in LCD splicing The screen plays an important role. The LCD screen gives the audience an intuitive visual impact, so the choice of the LCD screen is particularly important. As long as the seams of the screen are made narrower, the screen can be displayed more perfectly. The installation method of the LCD splicing screen is determined by the user's on-site inspection of the bracket.
LCD splicing screen
The test piece is tested first, and long-term cooperation can only be done after the test piece is successful. Regulation: The salt spray test time is 96 hours. The company is located in Dongguan, Dongguan. If there are manufacturers that can cooperate in the Shenzhen, Dongguan and Hui areas, please contact and purchase the powder spraying bread oven plant in Huizhou Huiyang area, with equipment, requiring a complete set, no more than 400 square meters, at least 4 meters of bread oven, with powder spraying machine, equipment Complete, mainly used for powder spraying of small products such as aluminum and iron parts. We have a site. We have just developed new products. We don't know the dosage. High quality is required. The powder can be transferred without impurities. It is suitable for long-term cooperation. Huizhou, Huiyang, Xinxu, Huiyang and other areas, for dusting in fresh water, autumn and long areas, newly developed new products, do not know the dosage, for the dusting machine, high quality is required, the powder is fine and free of impurities, suitable for long-term Cooperation, the company is in Huzhou, Zhejiang, there is no regional requirement, please contact if there is a suitable manufacturer! Look for a supplier of oil degreasing agent to pull up the oil, the quantity is large, and thousands of workpieces need to be cleaned every day.
In Daxing, Yanqing County, Zhanggong, Xiaohe, Xing'an County, Jiaohe City, Zoige County, Haiyan County, Wuqi County, Yuanhui County and other places, post, airport, station, logistics, port, parking lot, automobile city, etc. Siyuan Video LCD splicing screens are sold on buses.
