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David Clark M-7A Civilian Boom Microphone
David Clark M-7A Civilian Boom Microphone Quantity in Basket: None
Code: AVPT-9168
Price: $45.00
Quantity:
David Clark M-7A 150 ohms Civilian Impedance Boom Microphone, new condition, not for use with wire frame booms. The Model M-7A is an 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.


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