发明名称 WIRELESS MICROPHONE, TRANSMITTER AND TRANSMITTER- RECEIVER
摘要 <p>PROBLEM TO BE SOLVED: To provide a wireless microphone whose user-friendliness is enhanced. SOLUTION: The wireless microphone 10 is provided with a microphone capsule 11, a mount section 12 on which a cord connector 33 of a microphone 30 with cord is mounted, and a transmission means 15 that uses a transmission antenna 19 to send a voice signal to a transmitter-receiver 50. When the code connector 33 is mounted on the mount section 12, the transmission means 15 transmits a voice signal S3 picked up by the microphone 30 with cord to the transmitter-receiver 50, and when the code connector 33 is not mounted on the mount section 12, the transmission means 15 transmits a voice signal S1 received by the microphone capsule 11 to the transmitter-receiver 50.</p>
申请公布号 JP2001144645(A) 申请公布日期 2001.05.25
申请号 JP19990323311 申请日期 1999.11.12
申请人 TAMURA DENSHI KK;TAMURA SEISAKUSHO CO LTD 发明人 KAJIYAMA ATSUSHI
分类号 H04R1/04;H04B1/04;H04B1/52;H04R3/00;(IPC1-7):H04B1/52 主分类号 H04R1/04
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