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Let's explain what the display includes in terms of cost. The LED display is mainly divided into four blocks, namely, the display body, the control system, the supporting equipment, and the installation fixed structure.

1. LED large screen body: The LED display body is the largest part of the LED color screen project, generally reaching 60 to 80. Correspondingly, the screen body is also the key to the quality of the LED display.

2. Display control system: The normal display of LED display is inseparable from the control system, which generally includes synchronous control system and asynchronous control system.

3. LED large screen accessories :LED display peripherals are mainly computers, power distribution cabinets, audio amplifiers, air conditioners.

4, LED display fixed steel structure :LED screen can be installed in a variety of ways, such as hanging on the wall, lifting, column, etc., different installation methods of the structure is also different.

How to calculate the price of full color LED display?

Price This is definitely a matter of great concern to customers. LED display prices are calculated according to large screen area. Of course, the unit price of the display here refers to the price of the screen body, rather than the unit price of all the equipment of the LED large screen, such as control systems, computers, steel structure, etc., is not simply calculated according to the area of these things need to be calculated according to the specific size and area of the display screen

LED display size, specifications should be designed:

According to the survey, many customers have the idea of doing LED screens because they see their peers have LED displays. Perhaps for you who are looking for LED screen information is also so well known, whether it is outdoor display or indoor LED screen, their size has a great deal of different areas of large LED screen hundreds of thousands of square meters, small may only 3-4 square meters. So what is the aspect ratio of the LED display? How to calculate the exact size of the display screen? At present, we often recommend the LED large screen ratio is 16:9 or 4:3.

What can be shown on the screen? Many people think that the LED display is TV, because it can play TV programs, some people think that the LED display is an advertising screen, because it often plays advertising images, text, video, some people think that the LED screen is the stage background, because we can see in a variety of parties, concert stage. This also represents the basic function of LED full-color display Simply put, LED full-color display is a large display. For example, it can play pictures, text, audio and video and other files, but also can play cable TV programs if you have a video processor, it can achieve live synchronous playback function (real-time display of live pictures).

LED full color display playback principle :LED color screen playback content is very rich, including video, images, text and other information. So how does the display play and display? I believe many people are curious about this question. At present, there are two forms of LED display, one is a synchronous control system, and the other is an asynchronous control system. At present, most of the display screens use the former, and the synchronous display system has a sending card and a receiving card. The sending card is installed in the host, and the receiving card is installed on the back of the display. They transmit the broadcast content through a sending card connected by a network cable, and the receiving card receives the information and plays it on the display screen.