Wall Electronics and you analyze the advantages of LCD splicing

The application of LCD splicing in business has expanded from more professional and high-end applications at the beginning to now covering multiple subdivided application fields such as business, entertainment, and public management. LCD splicing has been increasingly used in the commercial field with clear picture quality, ultra-thin volume and flexible splicing methods.

In addition, technological developments in other fields have gradually merged into the field of LCD splicing, driving the upgrade and development of LCD splicing technology. The combination of intelligent control and network technology and liquid crystal splicing technology makes the liquid crystal splicing system gradually become intelligent, easy for network transmission and control, and better able to meet the diverse needs of users.

In this regard, Wall Electronics is at the forefront of the LCD splicing industry. The 40-inch, 46-inch, 55-inch, etc. LCD splicing units built by WOLL-not only have the long life, strong stability, vivid picture color, small two-screen gap, the latest LCD splicing is reliable and stable, but also The most perfect LCD splicing technology. And the use of the highest-end narrow-side technology to overcome the gap gap gap in LCD splicing technology, to achieve a minimum gap of 6mm stitching, so that the LCD splicing picture more authentic and complete.

With professional experience, Wall Electronics tells you that the advantages of LCD splicing can be divided into the following three points to describe:

1. The practicality of LCD splicing

LCD splicing has a large combination of space: either small-screen splicing or large-screen splicing; one-to-one single-screen splicing, or one-by-one M × N full-screen splicing; and large and small screens can be mixed and assembled. According to the system scale and application requirements put forward by customers for the LCD splicing curtain wall system, according to the use environment of the system, select appropriate products and splicing methods, design specific implementation plans to meet the application requirements of the system.

According to the user's input signal requirements, different video processing systems can be selected to realize VGA, composite video, S-VIDEO, YPBPR / YCBCR or DVI signal input to meet the needs of different signal input in different occasions. It can also realize the switching of various signals, splicing into full-screen display, arbitrary combination display, image stretching display, image roaming display, image superimposed display, etc. through the control software.

LCD splicing can create a personalized system according to the different needs of customers, and provide different implementation solutions and technical support.

Second, the reliability of LCD splicing

Monitors and splicing curtain walls generally require 24 hours a day and 365 days a year to work continuously. This requires the monitors and splicing curtain walls to have the characteristics of reliability and high stability to ensure that the system operates stably and reliably.

Affecting system reliability mainly includes temperature rise, structure, interference, and the service life of the system itself. The large heat generation of the system will greatly reduce the service life of the system components, and if the equipment is heavy, it is not conducive to installation and the rack is overwhelmed. In addition, the anti-interference ability of the system also directly affects the reliability of the system.

The LCD splicing adopts a high-reliability DID LCD screen, of which 40 ″ weighs only 12.5KG, which is the lightest of the current flat-panel display devices of the same size, and consumes 150W. With such low energy consumption, its calorific value is so small Standing in front of the splicing wall, you can't feel its temperature rise. The unique display principle of the LCD, the fully digital drive system, and the air vortex cooling method designed by engineering fluid mechanics ensure the high reliability and stability of the splicing wall. At the same time, the all-steel curtain wall frame and reasonable process design make the equipment stable and reliable without radiation or interference from external electromagnetic fields.

The characteristics of LCD low power consumption, low heat generation, light weight, long life, no radiation, etc., make the LCD splicing reliability extremely high, generally can work normally for more than 50,000 hours.

3. The economics of LCD splicing

Considering the economics of the system, the cost performance should be considered. Only under the premise of high performance and high quality, the economics of the system is meaningful.

At present, the price of plasma (PDP) splicing walls on the market is relatively high, generally the price of one square meter is as high as hundreds of thousands, which is more expensive than the liquid crystal splicing walls, and due to its inherent defects, the cost performance is lower. Although the price of the DLP TV wall is relatively low, the cost of replacing a light bulb in a year is as high as several thousand pieces per screen, a curtain wall adds up to tens of thousands, and more than one hundred thousand. In a few years, the cost is amazing.

LCD splicing is widely welcomed at home and abroad for its excellent performance and reasonable price. With a service life of up to 50,000 to 80,000 hours, stable quality and low maintenance cost, it is currently the most cost-effective large-screen splicing.

In summary, the emergence of LCD splicing solves various defects of traditional TV curtain walls, and provides the best large-screen display for convenient, comprehensive and real-time display of video information of various systems, especially for remote real-time command and dispatching projects system. LCD splicing wall is the most practical, advanced, reliable and economical large-screen display device. (Organized by China Educational Equipment Purchasing Network)

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