what is video wall system

LCD splicing screens are divided into optical seamless LCD splicing screens and electronic seamless LCD splicing screens. The realization principle of the optical seamless LCD splicing screen is to install a special optical glass panel body on an ordinary 3.5mm panel, and realize the principle of line-of-sight refraction through the glass, so that the originally split screen can be seen in an image through the optical glass , The seams with black edges are completely invisible, and the display effect of the picture is real. The realization principle of seamless LCD splicing screen electronics is that by installing a special electronic bar on each panel unit, the electronic bar emits light equivalent to LED, and the light is emitted by two electronic bars between the seams, which can be displayed on the display. Achieve seamless seams. The seamless LCD panel joining technology has reached an unprecedented level, realizing the arrival of the era of true seamless joining technology. The seamless LCD panel joining technology is used in the high-end display field. It can be said that the visual impact it brings is also unprecedented. The seam adopts full-screen active LED electronic pixel compensation display, and the optical lens and optical refraction principle are seamless. The pixel pitch of LED electronic pixel correction is 1.5mm or less. The electronic pixel compensation LED adopts SMD label technology and does not use large particle lamp-like display. After LED electronic pixel correction, the edge of the condenser lens with high transmittance is added to

From the demand of the commercial display market, LCD splicing screens are subject to more competition in the fields of education, security, engineering, digital signage, etc. Therefore, while the technology is highlighted, the LCD display is meticulously crafted and can break the small The size of the application is limited, focusing on the LCD splicing display products to achieve a “seamless” display effect in the splicing gap, as well as the further large-scale and diversified size, and the technical experience of high-definition highlight display. The LCD splicing screen is composed of multiple unit screens. Each splicing unit has a long life and low radiation to support its stable performance to support it. Different processing systems can be selected according to the user’s requirements for input signals. Supported by the application of emerging technologies, it can smoothly access massive signal sources and receive remote signals, which is conducive to the free switching of various signals through the control software, splicing into full-screen display, arbitrary combination display, image roaming and superimposing display, etc. , Such as can make it fully cope with the multi-faceted display system application of remote data roaming monitoring in the security field. It is enough to witness that such an ultra-high application solution can create personalized use for users on different occasions, and meet the needs of big data computing in the new era! The application of LCD splicing screen display is based on its excellent advantages in terms of diversified display methods and carrying massive signal reception

Digital signage has been developed for many years, but due to various objective reasons, it has not yet been popularized on a large scale. However, in some government service establishments and high-end commercial establishments, digital signage has been widely adopted. This shows that digital signage Signage is moving forward along the logical route of commercial development, and it has not stopped, let alone its development. Based on years of experience in digital signage projects, we believe that the following three changes are initially expected in digital signage in the next three to five years: Development trend 1, response methods will be more diversified As far as the interactive mode of digital signage is concerned, the response mode is relatively simple. Basically, it is operated by the touch screen. After clicking, the digital signage will make corresponding actions according to relevant instructions, such as issuing tickets and so on. However, people’s pursuit is endless, and more needs have not been met for the time being. At this time, new solutions are often needed to solve these pain points. Therefore, will there be new ways to respond in the future? , The answer is yes, such as voice interaction, voice interaction, and interconnection with mobile phones, etc., may be the specific form of future response methods. Development trend 2, the full integration of reality and virtual We are no longer unfamiliar with the terms augmented reality (AR) and virtual reality (VR), because over the years, the development of AR and VR has