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Second, the wedding LED full color live broadcast does not black screen 
LED full color display live broadcast solution
The traditional LED full-color control system uses synchronous direct-connected computers/cameras as the signal source, but it lacks a black screen processing scheme after the signal source is interrupted. At the same time, some simple asynchronous systems cannot meet the requirements of live broadcast applications. In response to this market demand, United Huiye Technology has exclusively launched the A60X, a high-definition player box with patented products that is synchronized with asynchronous dual-mode automatic switching. It can simultaneously broadcast live, and supports both pre-stored program player boxes and U-disk plug-and-play.
The following is a typical application scenario of the dual-mode player box:
I. Commercial Advertising + Scheduled Broadcast (Events, Events, News Broadcasts)
Commercial Plaza LED full color screen generally play commercials, every night at 19:00 "news network", you can automatically switch broadcast live television screens, walking knowing the world.
When the camera signal is interrupted during the wedding broadcast, the system automatically switches to the asynchronous mode to play the pre-stored wedding video, avoiding the black screen.