C10-15 PTT Switch | General Aviation
DAVID CLARK COMPANY
Available to order
EDMO#: C10-15
MFR#: 18216G-01
DAVID CLARK COMPANY
The Model M-55 is an Electret, noise-cancelling microphone designed to operate in place of carbon and amplified dynamic microphones. It provides clear, crisp voice transmission and 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.