| 摘要 |
PROBLEM TO BE SOLVED: To provide a microphone device providing three recording methods, recording of call contents by phone, recording of a plurality of channels, and binaural recording. SOLUTION: The microphone device according to the present invention comprises a plurality of microphones 2, and a microphone holder 1 for holding the microphones 2. Each of the microphones 2 has a first sound reception portion and a second sound reception portion. The microphone electrode holder 1 is provided with a holder main body 15. In the holder main body 15, a plurality of microphone engagement recessed portions 10 are formed in mutually different directions. Each of the plurality of microphones 2 is engaged to each of the plurality of microphone engagement recessed portions 10 in an attachable and detachable fashion. Also, the plurality of microphones 2 are engaged to the microphone engagement recessed portions 10, turning each first sound reception portion to outside of the holder main body 15. COPYRIGHT: (C)2009,JPO&INPIT
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