The full-color LED display can play different video signals according to the environment, such as self-produced LED promotional videos, guest-recorded videos, television broadcasts, film entertainment, commercial advertisements, etc.cog led In fact, the size ratio of the LED display screen is a very important marketing factor. So what is the golden ratio of the installation size of the LED display screen? Let’s analyze this display size issue and hope to help you make your choice.

The size design is based on three factors, one is the installation environment, the other is the planned size of the screen width and height, and the third is the content that is usually played.

1. Installation environment of LED display screen

We know that full-color LED displays are divided into indoor and outdoor full-color LED displays. Indoor full-color LED displays generally take up one floor of space.outdoor lcd digital signage The width is generally unrestricted, and the height is normally 2-5m. Generally speaking, outdoor LED full-color large screens are not limited by size. The width and height can be flexibly adjusted according to the user's preferences.

2.Ideal size of LED display

The LED full-color screen can play different video signals according to the environment, such as self-produced LED promotional videos, self-recorded videos by guests,ips vs ads panel television broadcasts, film entertainment, commercial advertisements, etc. The ratio of the video content produced by the advertising company can usually be designed according to the LED full-color screen ratio. The display ratio of the video programs recorded by the customer, such as travel, wedding anniversaries, company promotions, event selfies, etc., should be based on the ratio of the shooting tools. To define, the video ratio of television broadcasts is normally 4:3 signal output, such as CCTV programs and local stations, etc.

3. Playback content of LED display screen

The display ratio of domestic movies is generally 4:3, while the display ratio of American blockbusters is usually 2:1 or 16:7. Therefore, before we make a full-color LED display, we need to conduct in-depth research and planning on the playback content. If the production ratio of the full-color LED display screen does not match the ratio of the broadcast program, it will cause the image to be compressed and blurred, and the displayed effect will be very awkward. The seemingly proportional distortion problems will also follow. If you encounter such a problem We can set it by adjusting the parameters of the full-color LED display. Leave the top, bottom, left and right spaces of the full-color LED display blank or add text scrolling information to fill it.

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