Headset-microphone

Features

Specifications

• Frequency Rating:
  1000.0 hertz
• Earphone Element Type:
  Crystal
• Earphone Quantity:
  2
• Earphone Impedance Rating:
  Between 220.0 ohms and 2200.0 ohms
• Earphone Controlling Agency:
  David clark co. Inc.
• Earphone Identifying Number:
  H10-80 part no.
• Microphone Element Type:
  Sound vibration
• Output Level Rating:
  114 db spl
• Earphone Mounting Method:
  Suspended on adjustable headband
• Microphone Mounting Facility:
  Boom adapter on left side of headband
• Federal Supply Class (fsc):
  Headsets, handsets, microphones and speakers
• National Stock Number (nsn):
  5965-01-368-9994