Basic knowledge of Stage led screen

Big stage led screen can divide one picture into multiple video picture. The led screens were independent, and can be any combination.

Broadcast related background, big screen can realize area display according to performance requirements, and can realize superimposing. And can be realized by superposition, background images according to the same picture with video signal processor played or synthesis, can be shown on the characterization, play, or call waiting to do text scrolling playing, can level video picture screen, also can lift up and down into words, personality video images, lighting, landscaping stage background and stage ground, through the software design and control system meet the demands of the other, advantage, can adopt frame structure design, tear open outfit is convenient, reliable, easy to maintain application occasions to major entertainment and large activities.

Stage LED large screen segment

1.    The main screen: generally speaking, the largest of the set in the middle of the stage background LED large screen can be said as the main screen, the vast majority of cases, it is a square, can be a square, or rectangular. Due to the home screen display of the content is more important, so it is to compare the imaging effect of good, also require relatively large pixel density. The home screen is mainly the technology more mature stage P4, P5, P6.

2.    secondary screen: vice screen is usually set up on either side of the home screen, foil is used for the contents of the home screen play, so it plays most of the content is more abstract, such as dancing fireworks, flashing box and so on. Therefore, vice screen pixel pitch will be bigger, generally USES the P7.62, P8, etc. Because many parts are the contents of the screen and play with mesh, also known as color screens.

3.    Video expansion screen: general concerts, large stage performances will be relatively large area, causing some places are not clear on the stage performance, the sides will be placed on the big screen, to live on the scene of the stage, the screen can be called a video to expand, the specification is often similar to the home screen.

In some KTV, bars, dance halls and other places will also be used in the stage of some shapes led large screen, the abnormity of led large screen is often based on the overall structure of the environment, places in led large screen transformation, on the basis of their specifications can be customized according to the actual situation, make modelling more changeable, let the place environment to a new level, give a person a kind of the feeling of dreaming.