基于线控和无线蓝牙连接的耳机

Headset Based on Wire Control and Wireless Bluetooth Connection

蓝牙是一种短距无线通信的技术规范,它的工作频段为2.4 GHz。蓝牙耳机用到了蓝牙的话音、数据的接入、外围设备互联等,完成耳机与手机,电脑等的连接,耳机听音乐,接电话等功能。而且蓝牙耳机小巧,带着方便,不像普通耳机有线的制约,可以在十米内完成数据的连接。文章主要基于线控和无线蓝牙连接的耳机展开研究,希望能够使得越来越多的数字产品的性能和实力提升。

Bluetooth is a technical specification for short-range wireless communication,and its working frequency band is 2.4 GHz.Bluetooth headset uses Bluetooth voice,data access,peripheral equipment interconnection to complete the connection between headset and mobile phone and computer,and functions such as listening to music and answering phones.Moreover,Bluetooth headset is compact and convenient to carry,unlike the restriction of ordinary wired headset,and it can complete data connection within 10 meters.This paper mainly studies the headsets based on the wire control and connected by wireless Bluetooth,hoping to improve the performance and actual strength of more and more digital products.