Electrical Headset

Features

Specifications

• Body Style:
  Headset, covered
• Terminal Quantity:
  3
• Terminal Type:
  Wire lead
• Furnished Items:
  Ear cushion and headband cushion
• Impedance Rating In Ohms:
  Between 17.0 and 21.0
• Connector Manufacturer Code:
  81349
• Connector Manufacturer Part Number:
  M9177/2-1
• Terminal Location:
  External
• Headband Material:
  Steel
• Frequency Response Range In Hertz:
  +100.0/+5500.0
• Output Sensitivity Rating In Decibels:
  105.0
• Headband Type:
  Adjustable single band
• Headband Covering Material:
  Plastic
• Headband Padding Material:
  Plastic, polyurethane foam
• Headset Cord Length:
  24.0 inches
• Microphone Mounting Facility:
  Bracket for mounting boom microphone either side
• Earphone Element Type:
  Dynamic
• Channel Monitor Capability:
  Single channel
• Earphone Quantity:
  2
• Earphone Cap Material:
  Plastic
• Earphone Shell Material:
  Plastic
• Earphone Cushion Material:
  Plastic, polyurethane foam
• Earphone Interconnection Arrangement:
  Parallel
• Earphone Mounting Method:
  Diametrically opposed holes in outside periphery of case
• Headsetheight:
  7.840 inches
• Headsetwidth:
  9.340 inches
• Headsetdepth:
  3.620 inches
• Reference Frequency In Hertz:
  1000.0
• Acoustic Sensitivity Reference Rating:
  0.0002 dynes per sq centimeter
• Magnetic Shielding:
  Not included
• Headset Connecting Cord Termination Location:
  Reversible right-left
• Signal Input Terminal Type:
  Plug
• Test Data Document:
  81349-mil-h-83511 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
• Fsc Application Data:
  Headsets, handsets, microphones and speakers
• Federal Supply Class (fsc):
  Headsets, handsets, microphones and speakers
• National Stock Number (nsn):
  5965-01-127-3890