Now, how to choose a stage rental LED display?

As a customized die-casting aluminum box design, the LED rental flashing screen is light, thin and fast equipment as its most important features.The lightness of the box, which can be quickly installed, dismantled and transported, is used in large-area rental and fixed equipment application places.And choose synchronous control system for processing, can accept various video input signals such as DVI, VGA, HDMI, S-video, composite, YUV, etc., can play video, graphics and other programs at will, and broadcast in real-time, synchronous, and clear information transmission methodsvarious information.The colors are vivid and the habit is strong.

 

 

 

LED flash screen, also known as electronic flash screen or floating character screen.It is composed of LED dot matrix and LEDPC panel, flashing text, pictures, animation and video through red, blue, white and green LED lights on and off.Different schedules can be made according to the needs of different occasions. For example, the active calligraphy and painting of ordinary billboards is to create an animation through flash, save it in a memory card on the flash screen, and then flash it through technical methods.Different requirements can be replaced at any time, and each component is a flash device with a modular structure.The traditional LED display screen is generally composed of a display module, a control system and a power supply system.

 

 

The flashing screen made by putting red and green LED chips or tubes together as one pixel is called a single-color or single-primary color screen and a three-color or dual-primary color screen, Putting red, green and blue LED chips or tubes together as a pixel display screen is called a three-color screen.Assuming that only one color is required is called a single color.

 

 

 

The luminous color and luminous power of the LED are related to the material and process of making the LED.At first, the light ball was full of blue light, but phosphor powder was added behind it, and different light colors were dispatched according to the different needs of users. The widely used four are red, green, blue and yellow.

 

 

 

In large-scale performances, cultural evenings, star concerts, and events, we allYou can see all kinds of stage rental LED flashing screens.So what is a stage rental LED flashing screen?What problems should you pay attention to when choosing a stage rental LED display screen?Below we will answer these questions one by one.

 

 

First, the stage rental LED flashing screen is actually an LED flashing screen used in stage sets. The biggest feature of this flashing screen is that it can provide abundant stage sets.The realistic picture and the shocking music effect are perfectly combined to create a magnificent and modern situation; and it can also play a large and clear live broadcast of the competition, which can make people feel a sense of empathy.Overturn traditional visual perception.

 

 

Second, the stage LED electronic screen consists of the main stage screen, the secondary screen, and the expansion screen.The effect of the main screen is live broadcast and wonderful playback. Generally, a high-definition rectangular LED flashing screen is selected, and the dot interval is generally within P4. The larger the area, the better, so that the scene on the stage can be displayed in front of the live audience.There will be several secondary screens on both sides of the main screen. The secondary screens can choose special-shaped LED flashing screens, such as S-shaped curved screens, LED flexible screens, LED cylindrical screens and other special-shaped screens.If the budget is limited, the side screen can also choose to use a lower cost strip screen.The stage video expansion screen is generally used for extra-large stages, concerts, etc., taking care of the audience in the back row, so that all audiences can clearly see everything on the stage.

 

Third, in addition to the selection of the screen body, the stage LED flash screen needs to choose a suitable control system.Under normal circumstances, the area of ​​the stage LED flashing screen is relatively large, the pixels are high, and the number of points of the sending cassette is high, and sometimes multiple control cards are required for cascading splicing control.If the flashing effect is better, we generally need to use a video processor, so that the video can be spliced ​​and cut to complete multi-window, picture-in-picture, strong scalability, and more delicate video effect.

 

 

Fourth, due to the particularity of the stage LED flashing screen, a standardized box structure is generally used, which is easy to disassemble and assemble, light in weight,Shipping bento.The lightness of the box, which can be quickly installed, dismantled and transported, is used in large-area rental and fixed equipment application places.

 

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