WEARABLE MICROPHONE SPEAKER

To provide a wearable microphone speaker which can clearly catch voice or the like of a speaker while suppressing peripheral noise with a simple configuration and can be inexpensively realized.SOLUTION: A wearable microphone speaker 1 includes: a main body 20 to be mounted; one or a plurality of fir...

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Bibliographic Details
Main Author NISHIO TATSUYA
Format Patent
LanguageEnglish
Japanese
Published 10.08.2021
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:To provide a wearable microphone speaker which can clearly catch voice or the like of a speaker while suppressing peripheral noise with a simple configuration and can be inexpensively realized.SOLUTION: A wearable microphone speaker 1 includes: a main body 20 to be mounted; one or a plurality of first microphones 30 arranged in the main body 20 so as to collect voice of a speaker P; and speaker units 40 arranged in the main body 20 so as to output voice to the speaker P. The first microphones 30 have directivity in a mouth direction of the speaker P. The speaker units 40 are arranged on an outside of a directivity range of the first microphones 30.SELECTED DRAWING: Figure 2 【課題】簡単な構成で周辺の雑音を抑えつつ話者の音声などを明瞭に捉え得て低コストで実現可能なウェアラブルマイクスピーカを提供する。【解決手段】ウェアラブルマイクスピーカ１は、装着可能な本体部２０と、本体部２０に備えられて話者Ｐの声を収音する１又は複数の第１マイク３０と、本体部２０に備えられて音声を話者Ｐに向けて出力するスピーカユニット４０とを備える。第１マイク３０は話者Ｐの口方向に指向性を有する。スピーカユニット４０は、第１マイク３０の指向性範囲外に配置されている。【選択図】図２
Bibliography:Application Number: JP20200010797