发明名称 A SOUND CONVERTING APPARATUS
摘要 The present invention relates to a sound converter, and, more particularly, to a sound converter which can solve a problem in that a vibration space decreases in the sound converter requiring high outputs, as the overall height of a voice coil increases.
申请公布号 KR101248977(B1) 申请公布日期 2013.04.01
申请号 KR20110080048 申请日期 2011.08.11
申请人 发明人
分类号 H04R7/16;H04R9/02;H04R9/04 主分类号 H04R7/16
代理机构 代理人
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