NTi Audio
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Microphone Test Solution

Microphone Test Configurations

The microphone measurement system offers full quality control and parameter verification of
  • Vocal microphones
  • Instrument microphones
  • MEMS microphones
  • Build-in microphones in mobile phones or headsets
  • Microphone components

Turntable Setup for Polar Pattern Measurement

FX100 Configuration Turntable
This setup records the polar plot of a single microphone on a turntable in a test stand with equalized speaker.

Procedure:
  • Calibrate the SPL of the sound source by using the NTi Audio reference measurement microphone M2010
  • Start automated polar pattern measurement with equalized sound source
Microphone

Testing

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