Synchronous playing method of earphone assembly and earphone assembly

Abstract

The invention relates to a synchronous playing method of an earphone assembly and an earphone assembly. The earphone assembly comprises a first earphone and a second earphone. The synchronous playingmethod comprises the steps that in a first time period in an Nth communication frame, the first earphone receives audio data information from another device through a first communication connection, and the second earphone monitors the audio data information from the another device, and N is a natural number; in a second time period in the (N + 1) th communication frame, the first earphone and / orthe second earphone transmit / transmits a response packet to another device through the first communication connection, wherein in a third time period except the first time period and the second time period in the Nth communication frame and the (N + 1) th communication frame, and the N is a positive integer; and synchronous playing information is transmitted between the first earphone and the second earphone through a second communication connection so as to enable each earphone to synchronously play the audio data information, wherein the second communication connection and the first communication connection are independent from each other. Therefore, accurate synchronous playing of each earphone in the earphone assembly can be realized, and transmission of synchronous playing informationbetween two ears does not interfere with transmission between the earphone and the intelligent equipment.

Description

technical field [0001] The present disclosure relates to an earphone and its playing method, and more particularly, to a synchronous playing method of an earphone assembly and the earphone assembly. Background technique [0002] With the progress of society and the improvement of people's living standards, earphones have become an indispensable daily necessities for people. Traditional wired earphones are connected to smart devices (such as smartphones, laptops, tablets, etc.) through wires, which will restrict the wearer's movement, especially in sports situations. At the same time, the winding and pulling of the headphone cable, as well as the stethoscope effect all affect the user experience. Ordinary Bluetooth headsets cancel the connection between the headset and the smart device, but there is still a connection between the left and right ears. True wireless stereo headphones came into being. However, the current true wireless Bluetooth headsets are not easy to achie...

AI Technical Summary

Problems solved by technology

However, the current true wireless Bluetooth headsets are not easy to achieve accurate synchronous playback, and the transmission of synchronous playback information between the two ears is likely to interfere with the Bluetooth transmission between the headset and the smart device

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