BL Series Piezo Ceramic Microphone


The piezo ceramic microphone series is rugged, stable, and versatile

The piezo ceramic microphone series is rugged, stable, and versatile. Design variables include standard, thin, or a one-half inch cylindrical shell with a cable assembly. Both communication and broadband frequency responses are available. The series features high vibration sensitivity and may be used as accelerometers.


Introduction To Microphones
Features
  • Ceramic vibration designs
  • High vibration sensitivity
  • High resistance to mechanical shock
  • Integral FET amplifier
  • Wide frequency range
Applications
  • Communications - headsets, handsets, earpieces, telephony, voice recognition, emergency services, military, surveillance
  • Pro audio - in-ear speakers, lapel microphones, boom microphones
  • Medical and more - sensors, audiometers, medical implants

BL Series Piezo Ceramic Microphone

Manufacturer Part Number Description Available Quantity Datasheets
BL-21994-000 MIC PIEZO ANALOG OMNI -69DB 67
BL-21785-000 MIC PIEZO ANALOG OMNI -69DB 15
BL-23497-000 MIC PIEZO ANALOG OMNI -69DB 7