Microphone – David Clark M-7A Amplified Electret Mic

$102.00

Designed to operate in place of carbon and amplified dynamic microphones

SKU: 09168P-33 Category:

Description

This Electret Microphone is a noise cancelling type 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 us.

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