Small-pitch LED full-color large screens are more widely used

The small-pitch LED large screen adopts ultra-thin walls, seamless splicing design, and is equipped with signal processing modules and control management software to form a display system with ultra-high brightness, ultra-high contrast, ultra-high resolution, and high durability. Video, HDMI, DVI, BNC, VGA, and network signals can be displayed on the small-pitch LED full-color screen in a variety of ways such as opening windows, arbitrarily zooming, roaming, and mobile overlay, which can be widely used in various monitoring command centers and video conference centers and information dissemination venues. The power supply design adopted by the small-pitch LED full-color large screen makes the heat dissipation channel more smooth. With the characteristics of ultra-high conversion rate and low loss, it saves customers 30% of energy consumption. Low energy consumption means low cost of use, life and stability. higher. The small-pitch LED full-color large screen adopts special heat-dissipating materials and structural design. The circuit inside the box is optimized for layout. The inside of the box adopts a large-area heat dissipation design, which can quickly take away the heat inside the box, so that the display can dissipate heat quickly and the temperature rise is low. After the small-pitch LED full-color large screen is used normally and reaches thermal equilibrium, the temperature rise of the metal part of the LED screen structure does not exceed 45K, and the temperature rise of the insulating material does not exceed 70K. The small-pitch LED full-color large screen adopts green light-emitting technology, which has high photoelectric conversion efficiency, energy saving and environmental protection. And use high-efficiency PFC function switching power supply to power LED, switching power supply PF>0.97, to minimize the energy consumption of the entire LED screen. The LED large screen can be spliced ​​in any direction, any size, and any shape, with uniform and consistent pictures, a wider audience, and truly seamless splicing of LED screens. Especially in the case of monitoring background walls or performance stage background LED full-color large screens, the advantages of seamless LED screens are more obvious. The image screen can be divided arbitrarily, and multiple input signals can be received and displayed on the LED large screen at the same time. The screen has no separation, no black lines, and no missing information. The small-pitch LED full-color large-screen unit design adopts a dedicated signal and power supply two-in-one splicing connection mode. There is no need to use wires for external connection between any vertical units. It only needs to be spliced ​​and docked, rotated and fixed to ensure two-way power supply and communication. The connection saves the trouble of complicated wires, making the overall back space more concise and the connection more stable. The small-pitch LED full-color screen adopts a structural design compatible with front and rear maintenance, making the small-pitch LED full-color large screen convenient and quick to install, use, and maintain no matter in the application of post-maintenance or the application of front-maintenance. Small-pitch unit size (W) 480mm×(H) 270mm; in order to reduce the number of seams, traditional DLP and LCD generally use 60-inch or larger displays with a size of about (W) 1300mm×(H) 750mm; In large-scale command, monitoring, and studio halls, due to the limitation of the venue and viewing angle, the LED full-color large screen will be designed in an arc shape. For example, a 60-inch DLP and LCD splicing unit is used. The curved line is obvious, which destroys the integrity and sense of coordination of the picture; while the small-pitch LED full-color large screen with a unit side length of only 480mm is used, the spliced ​​arc has good transition, natural radian, beautiful shape, perfect picture, coherent. Broadcast-level color gamut, intelligently adjustable color temperature Adopt international leading point-by-point correction technology, use advanced green restoration and skin tone restoration functions, fully adapt to the human eye's sensory habit of color, and bring users a real sensory experience; use RGB three primary colors Imaging technology, ultra-wide color gamut, richer colors, reaching broadcast-level standards; adjustable color temperature range of 1000K~10000K, to meet the color temperature requirements of various display applications, especially in studios and variety shows. Small-pitch LED full-color large screens will have uniform black seams in the middle of the LED full-color screen due to the limitation of the panel size, which will affect the overall consistency. After point-by-point brightness and chromaticity correction, the brightness and chromaticity of the LED screen can be kept highly consistent without secondary compensation, and the color is high-fidelity; natural heat dissipation, no fan, and quiet use , Fanless design, rejecting fans and noise; no noise can be heard no matter how close it is, and the device runs quietly, allowing users to say goodbye to noise troubles. .