What is a DID video wall LCD TV videowall ?

The simple understanding is that several LCD TV screens are spliced and combined into the size and shape you want to form an LCD TV wall, which has a wide range of uses.

The screen body is ultra-thin, extremely narrow-edged, and ultra-light, which can be easily spliced and installed.

Excellent extreme narrow edge design, after the two adjacent screens are spliced, the bilateral seams are. Relative to ordinary display devices, such small edges are almost negligible; It does not affect the overall display effect of the LCD splicing video wall at all.

The LED backlight is used to completely solve the technical difficulties such as blackening of the edges and uneven backlight caused by the traditional CCFL backlight, and fully reflect the perfect visual effect.

The original imported power supply and the exclusive design and development of the LCD splicing image processor adopt the perfect embedded modular structure design, which makes the installation and maintenance easier and more convenient without affecting the overall appearance of the product.

The high-speed signal processing technology developed and built by Nainuo is used to ensure the real-time processing of high-resolution signal input and output, DDR technology is used for high-speed data buffering, and pipeline technology is used to process high-speed signals in a hierarchical sequence to ensure the real-time performance of the signal.

It supports a variety of shortcut mode control, and users can change the shortcut mode arbitrarily according to their needs. The shortcut mode can be controlled by Nainuo LCD splicing screen control software, infrared remote control, or other third-party central control equipment. And it supports the renaming of the shortcut mode, and the LCD splicing screen control software can be easily called.

It can realize many user remote operations, display mode management, signal source management, window management, unit control, plan management and other powerful functions for LCD splicing video wall, and all operations can be completed on the same control platform, and support infrared, RS232 serial port control.

Low electromagnetic radiation, strong anti-interference ability, the motherboard has been tested by EMC, the whole machine meets the requirements of EMC design, adopts pure hardware design, no CPU, memory, hard disk, and does not need operating system support. Multi-bus parallel processing, powerful processing function, no risk of virus infection, good security, and can work after power-on. The startup time is less than 8 seconds, and there is no delay, tail or mosaic and other undesirable phenomena in the picture, and the stability is high.

It supports 24-hour continuous work and comes with a constant temperature control system.

Samsung's original DID (Digital Information Display) panel technology has become the focus of attention in the display industry. The revolutionary breakthrough of DID panel lies in ultra-high brightness, ultra-high contrast, ultra-durability and ultra-narrow edge applications, which solves the technical barriers of liquid crystal display applications in public displays and digital advertising signage. Generally speaking, the brightness of the LCD screen used in TV or computer is only 250 300cd m2, and the brightness of the LCD screen with DID panel is as high as 1500 cd m2 and the contrast ratio is as high as 10000:

1. It is twice as high as the LCD screen of a traditional computer or TV, and three times that of the general rear projection. As a result, professional LCD displays with DID panels are clearly visible even under strong sunlight outdoors.

Samsung's unique DID LCD splicing screen, 3000:1 contrast ratio; 10000K color temperature;

With the graphics processor and matrix, it can support up to 256 screen walls.

With Samsung's unique DID screen, it can be placed both horizontally and vertically.

The outdoor unit also has an "automatic diagnosis" function, which can judge the internal temperature and start the fan to cool down or heat the interior.

Ultra-long life, stable operation, no burns, damage, low maintenance cost.

The new "ultra-wide viewing angle extension technology" (S-PVA&S-IPS) ensures that the image is not distorted and the color is not distorted within the 178-degree viewing angle of up, down, left and right.

DID LCD splicing wall, the picture is grand, colorful, high-definition, strong visual impact, with a good display, demonstration, advertising, publicity effect; Easy to install and space-free. Widely used in: monitoring, telecommunications, public utilities, process processing, traffic control, security monitoring and national defense, stage entertainment, TV studios, large-scale exhibitions, shopping malls, banks, office halls, company welcome screens, stores, dispatching and command, etc.

The LCD splicing video wall display system is mainly composed of three parts: splicing screen, multi-screen splicing processor and signal source. Among them, the multi-screen splicing processor is the core base of the key technology, which supports the display of images of different pixels on the large-screen display wall, as well as the arbitrary opening of windows, window enlargement and reduction, and cross-screen roaming display on the Dazhen infiltration screen display wall.