发明名称 VOLUME CONTROL IN A HEARING AID AND HEARING AID WITH VOLUME CONTROL
摘要 The invention concerns a volume control in a hearing aid, which has a signal path from a microphone to a receiver, and where the signal path is adapted to provide an amplification of the signal delivered to the receiver, where a first and a second user input means is provided to allow the user to change the amplification in a downward and an upward direction whereby use of the first and second user input means has different impact on the size of the amplification change effected.
申请公布号 WO2004077882(A1) 申请公布日期 2004.09.10
申请号 WO2004DK00083 申请日期 2004.02.05
申请人 OTICON A/S;BUERGER, CHRISTIAN, C. 发明人 BUERGER, CHRISTIAN, C.
分类号 H04R25/00 主分类号 H04R25/00
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