发明名称 |
Integrated device for testing tone quality of a plurality of microphones |
摘要 |
An integrated device is used to test the tone quality of a plurality of microphones. The device comprises a main body, and a control panel which is mounted on the main body and is provided with a plurality of receiving holes and switches corresponding in location to the receiving holes. The microphones are held in the receiving holes. The switches are used to control the sound pick-up effect of the microphones.
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申请公布号 |
US6925185(B2) |
申请公布日期 |
2005.08.02 |
申请号 |
US20010934709 |
申请日期 |
2001.08.23 |
申请人 |
TAKY ELECTRONICS CO., LTD. |
发明人 |
CHUNG MING-CHENG |
分类号 |
H04R29/00;(IPC1-7):H04R29/00;H02B1/00;H04R11/04 |
主分类号 |
H04R29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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