发明名称 An external input device for a hearing aid
摘要 <p>A new hearing aid system is provided with a hearing aid and an external input device configured for transmission of audio signals to an input of the hearing aid with automatic switching of audio signal sources in response to the orientation of the external input device.</p>
申请公布号 EP2809087(A1) 申请公布日期 2014.12.03
申请号 EP20130169738 申请日期 2013.05.29
申请人 GN RESOUND A/S 发明人 RASMUSSEN, KIM;LARSEN, IVAR WOLF
分类号 H04R25/00 主分类号 H04R25/00
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