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这一标准的推行意味着无论手机、电脑、MP3还是MP4,以后均可共用一个耳机。在手机充电器接口标准统一之后,手机市场用于另外一个重要接口的标准将再次刮起“标准化”旋风。目前,工业和信息化部已对外发布了手机耳机接口的统一标准,并从2009年9月1日起正式实施。新标准采用了符合目前国际上通行的娱乐终端耳机标准,即统一采用2.5mm和3.5mm接口标准,这一标准的推行意味着无论手机、电脑、MP3还是MP4,以后均可共用一个耳机。
The implementation of this standard means that regardless of cell phone, computer, MP3 or MP4, later share a headset. After the cell phone charger interface standard is unified, the standard that the mobile phone market uses for another important interface will once again “standardize” the cyclone. At present, the Ministry of Industry and Information Technology has promulgated a unified standard for the mobile phone headphone interface and has been officially implemented since September 1, 2009. The new standard adopts the standard of earphones for entertainment terminals prevailing in the world at present, that is, the standard of 2.5mm and 3.5mm is uniformly adopted. The implementation of this standard means that all mobile phones, computers, MP3s or MP4s can share one earphone later.