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1/4" Electret measuring microphone

Short Housing
MI15 IEPE
Measurement Microphone

Microphone Technical Drawing
MI15 IEPE Microphone Dimension

MI15 Microphone
Free field
Class 1 according to IEC 61672

Measuring microphone for confined installation situations.

  • Total length 65 mm
  • 1/4″ IEPE measurement microphone
  • Frequency response: 20 Hz – 20 kHz
  • Class 1 according to IEC 61672
  • Polar pattern: omnidirectional
  • Sensitivity 50 mV/Pa
  • Measuring range 33 dB to 130 dB SPL peak (5% dist.)
  • Constant current supply 2- 6 mA
  • Temperature range -10 to +80 °C
  • Heat resistant up to 130 °C
Meets Type 1 free field limits
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