measurement microphone / externally-polarized / condenser / polarized
free-field, 1/2", polarized, class 1
200V polarized condenser microphone, sensitivity 50 mV/Pa, optimized for free field measurements over the frequency range 3.15 Hz ÷ 20 kHz. WS2F type capsule according to IEC61094-4:1995. Supplied with calibration card.