M7 Electret - Headsets

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To Check availability or to order call 816-835-4575 ask for Terry.

I know it's old school but it works.

The Model M7 is a replacement Electret, noise-cancelling microphone designed to operate in place of carbon and amplified dynamic microphones.
Provides clear, crisp voice transmission.
It will not operate in circuits that do not supply a DC bias voltage.
Most modern aviation communications equipment do supply this required voltage.
If unsure, consult with your radio technical manual or with your local avionics shop.