PVDF Piezo Film Contact Microphone

TE Sensor Solutions
Part Number Information
Part #: Price/Availability:
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The CM-01B contact microphone uses sensitive but robust PVDF piezo film combined with a low-noise electronic preamplifier to provide a unique sound or vibration pick-up with buffered output. The design minimizes external acoustic noise while offering extremely high sensitivity to vibration applied to the central rubber pad. The CM-01B is ideal for detecting body sounds.  

Features

  • Robust
  • Low Noise
  • Piezo Film Technology
  • Shielded Cable
  • Broad Bandwidth
  • High Sensitivity
  • Excellent Impact Resistance
  • Lightweight
  • Low Cost

Applications

  • Electronic stethoscope
  • Bone-conducted sound pickup
  • General purpose contact microphone
  • Vibration/impact sensing

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