Method and device for realizing multi-channel Bluetooth audio output

The invention relates to the technical field of audio playing, aims to solve the problem that an existing intelligent terminal cannot simultaneously output multiple paths of Bluetooth audios, and provides a method and a device for realizing the output of the multiple paths of Bluetooth audios, which have the main technical conception: determining the number N of paths needing to simultaneously output the Bluetooth audios is determined, wherein N is a natural number greater than 1; acquiring audio data sent by the intelligent terminal, and processing the audio data to enable the bandwidth occupied by the audio data transmission to be less than 1/N of the maximum bandwidth of the Bluetooth; copying the processed audio data into N parts, and correspondingly sending the copied N parts of audiodata to N audio playing devices in Bluetooth connection with the intelligent terminal; and enabling the audio playing device to synchronously play the received audio data. According to the invention,simultaneous output of multiple Bluetooth audios is realized, and the method is suitable for smart televisions.