Radio and television high-definition LED display technology solution

High-definition LED display technology solutions for broadcasting and television systems. The requirements for LED displays in broadcasting and television systems are relatively high. Transmission methods, display effects, refresh, gray scale, consistency, etc. are all rigid indicators in bidding documents. What kind of LED display can meet or even exceed Leaping over the existing technology, Lianhui provides LED display solutions from a higher level. As we all know, the LED display used in the field of radio and television broadcasting requires high performance. The traditional LED display will have serious moiré interference during TV shooting, which will affect the shooting effect. The United Huiye LED HD display system uses moiré elimination technology, which solves the problem of moiré interference for close-up viewing and close-up shooting of led display screens, and fully adapts to the application environment of TV station studios and the requirements of shooting sites. High-definition LED display system has incomparable advantages in patchwork, color reproduction, brightness adaptability, viewing angle, contrast, life and maintainability.

After comprehensively comparing the performance advantages of the traditional LED display and the high-definition LED display, the client of this project finally chose the United Huiye high-definition high-definition LED display VH1.2 for the live broadcast room of TV programs. NTSC broadcast-level color gamut, intelligently adjustable color temperature The full color gamut coverage of the joint Huiye LED high-definition display reaches more than 36%, which is larger than the NTSC color gamut range, and the colors are rich, reaching the broadcast-level standard; the color temperature can be adjusted from 2500-10000K, covering Standard color temperature of 3200K, 4000K, 5600K for radio and television studios and variety shows. Extremely fast frame change, nanosecond-level response United Huiye LED high-definition display adopts nanosecond-level display technology, which shortens the frame change time of the LED display to an extremely short time, and eliminates the smearing and heavy-lifting that occur when liquid crystals and projections process fast dynamic images. Superimposed video on-site to ensure that the audience can watch a coherent and clear image. At the same time, the camera is more convenient and accurate, and the screen has no scanning lines, which has great advantages in the field of radio and television display.

V-Smooth precision control technology TV studios often design the splicing display wall in a curved shape due to the limitation of the venue and viewing angle. The display unit of Lianhuiye LED display adopts unique small size design and V-Smooth precision control technology to ensure that the spliced ​​arc has a good transition, natural arc and beautiful appearance. V-SPWM low-brightness and high-gray non-destructive technology Through the combination of Huiye V-SPWM low-brightness and high-gray non-destructive technology, the screen body has high gray-scale expressiveness under high-brightness and low-brightness display states, and its delicate picture performance The realistic and realistic picture texture meets the realistic requirements of large screens in radio and television broadcasting.

United Huiye high-definition LED display system, with its superior display performance and professional overall solution, is favored by the radio and television industry, and more and more"Joint Huiye Intelligent Manufacturing"It will shine in the field of broadcasting and television applications all over the world. Recently, the PRIMA TV station located in Prague, the capital of the Czech Republic, officially launched 4 sets of VH1.2 ultra-high-definition LED display screens provided by United Huiye, adding luster to Prague, the beautiful city of a thousand cities. United Huiye VH1.2 LED display system, with its integrated excellent display effect, shows the unparalleled beauty of color; suitable color saturation, tending to perfect high-definition picture, making the whole studio more magnificent and more technological feel.

This is another new radio and television application work of United Huiye following the NBC TV station in the United States. .