How to realize the TV program broadcast on the large LED display screen of many buildings?
Author:Han Jian Time:2021-10-14 16:54 Browse(577)
1. First of all, you have an outdoor LED display, so you can play pictures, text, video and other advertising information.
1. First of all, you have an outdoor LED display, so you can play pictures, text, video and other advertising information
2. LED display screen   Direct broadcast of TV programs   signal    , TV signal is used as the input signal source of LED display
you need to add a device, set-top box, through which the radio frequency signal of cable TV can be transmitted   Turn into   LED display screen can directly play the digital signal
3. In this way, it can be realized in architecture   Large LED display screen plays TV programs. This needs to use LED video processor to convert the signal, LED screen can only receive div signal, TV signal is not, so we need to use video processor for signal conversion.

How to realize the TV program broadcast on the large LED display screen of many buildings?

Related topics