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Telex - 38T
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Aviation Headset

Series: Telex
Model: 38T
  • Solid state adjustable amplifier
  • FAA TSO C58 approved
  • Noise cancellation
  • Microphone gain adjustment
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The 38T cancels noise best when held very close to the mouth, and it discriminates against all sounds more than ½-inch away. A position at one side of the mouth is best to minimize popping, hissing and breathing sounds when speaking. The gain is adjustable through an opening in the side of the microphone housing using a small, flat-blade screwdriver. Clockwise rotation of the control increases gain. Adjustment by a qualified avionics technician is recommended, as excessive gain can cause transmitter overload distortion.
  • Solid state adjustable amplifier
  • FAA TSO C58 approved
  • Noise cancellation
  • Microphone gain adjustment