Implementation method for synchronized broadcast of a plurality of wireless loudspeaker boxes

The invention relates to an implementation method for synchronized broadcast of a plurality of wireless loudspeaker boxes. The method includes the following steps that microphones are arranged on the wireless loudspeaker boxes, wherein the microphones are used for collecting signals in a sound working condition of each loudspeaker box; the signals are transmitted to audio processing units through networks, the audio processing units feed synchronous control signals back to the wireless loudspeaker boxes, and synchronized broadcast of each wireless loudspeaker box can be adjusted and controlled. The implementation method has the advantages that the defect that the function of an original microphone is only that external sounds are changed into sound signals through a microphone sound signal receiving unit is overcome, so that the signals in the sound working condition of each loudspeaker box can be collected, feedback processing is conducted, and thus synchronized broadcast of the wireless loudspeaker boxes can be achieved.