Multi-point broadcasting device based on LE-audio and method thereof

The invention relates to the technical field of wireless communication, and discloses an LE-audio-based multipoint broadcasting device and method, and the device comprises an LE-audio-based multipoint broadcasting system, and the LE-audio-based multipoint broadcasting system further comprises an audio sending module which is used for transmitting audio contents to a receiver through the LE-audio technology; the audio receiving module is used for being connected to a broadcast transmitter to receive and play audio content; the synchronization mechanism module is used for synchronizing the playing time of the receiver so as to ensure the audio playing synchronism of the receiver; the control center module is used for controlling functions and parameters of audio broadcasting; and the broadcast sending module is used for simultaneously sending the audio data to the plurality of receivers. Multi-point audio transmission can be achieved through the audio sending module, the audio receiving module and the control c