microphone transducer

microphone transducer

[′mī·krə‚fōn tranz′dü·sər]
(engineering acoustics)
A device which converts variation in the position or velocity of some body into corresponding variations of some electrical quantity, in a microphone.
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References in periodicals archive ?
The microphone transducers T1, T2, and T3 are spaced to measure the magnitude, speed and direction of turbulent pressures on the surface.