Pressure microphone

Japanese: pressure microphone(英語表記)pressuremicrophone
Pressure microphone

...A major feature of this method is that almost no electrical or mechanical forces are applied to the diaphragm other than the force of the sound waves, which makes it possible to further improve characteristics such as increasing sensitivity and widening the bandwidth.
[Classification by diaphragm drive method]
(1) Pressure microphone: A microphone that applies the force of sound waves only to the front of the diaphragm. It has an electrical output proportional to the sound pressure.

*Some of the terminology that refers to "pressure microphone" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…この方法は,振動板には音波による力以外に電気的,機械的な力がほとんど加わらない点が大きな特徴で,高感度化,広帯域化など,より以上の特性改善の可能性をもつものである。
[振動板の駆動方法による分類]
 (1)圧力マイクロホンpressure microphone 音波による力を振動板の前面だけに作用させるものである。音圧に比例した電気出力をもつ。…

※「pressure microphone」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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