PLACID measurement microphones overview

PLACID Measurement Microphones Overview

PLACID MICROPHONES
Type Diameter(Inch) Sound Field Frequency(Hz) Sensitivity(mV/Pa) DynamicRange(dBA) PolarizationVoltage(V) Height(mm) IEC 61094designation
PMV21 1/2 inch Free-field 20 Hz~ 20 kHz 40 18 – 150 dB(A) 200 17.6 WS2F
PMV27 1/2 inch Pressure field 20 Hz ~ 20 kHz 12 27 – 155 dB(A) 200 12.3 WS2P
PMP20 1/2 inch Free-field 20 Hz ~ 20 kHz 12 27 – 155 dB(A) 0 12.3 WS2F
PMP21 1/2 inch Free-field 20 Hz ~ 20 kHz 50 17 – 146 dB(A) 0 17.6 WS2F
PMP22 1/2 inch Free-field 20 Hz ~ 16 kHz 32 22 – 130 dB(A) 0 17.6 WS2F type II
PMP27 1/2 inch Pressure field 20 Hz ~ 20 kHz 12 27 – 155 dB(A) 0 12.3 WS2P
PMP40 1/4 inch Free-field 20 Hz ~ 20 kHz 50 25 – 135 dB(A) 0 5.0 WS3F type II
PMP41 1/4 inch Free-field 20 Hz ~ 16 kHz 10 30 – 126 dB(A) 0 7.0 WS3F type II
PMP42 1/4 inch Free-field 20 Hz ~ 16 kHz 10 30 – 126 dB(A) 0 7.0 WS3F type II
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