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- List Price:
- Item #7443
- PN: 12948G-14
- In Stock
- List Price:
- Item #7443
AMPLIFIED DYNAMIC MICROPHONE - MODEL DC-IA with male U173 PLUG
David Clark M-1 / DC-1A Dynamic Amplified Microphone 12948G-14. With Male U173 plug. Includes mic muff and o-ring. This part was formerly called 12948G-01.
The David Clark Company Amplified Dynamic Microphone is a noise type designed to operate in place of carbon and amplified dynamic microphones. This microphone will not operate in circuits that do not supply a DC bias voltage. Most modem aviation communications equipment do supply this required voltage. If you are not certain, consult your radio technical manual or with your avionics shop.David Clark strongly recommends that the master gain control located within the radio be optimized by a ccynpetent avionics or radio technician whenever adding a new model microphone. The David Clark Cornpany Incorporated Model DC-IA Microphone is designed to conform to guidelines set forth by The Radio Technical Commission for Aeronautics.
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Purchase today and you can return it in the original condition through Tuesday, July 7, 2026! See our return policy.
- In Stock
- List Price:
- Item #7443
- PN: 12948G-14
David Clark M-1 / DC-1A Dynamic Amplified Microphone 12948G-14 Overview:
AMPLIFIED DYNAMIC MICROPHONE - MODEL DC-IA with male U173 PLUG
David Clark M-1 / DC-1A Dynamic Amplified Microphone 12948G-14. With Male U173 plug. Includes mic muff and o-ring. This part was formerly called 12948G-01.
The David Clark Company Amplified Dynamic Microphone is a noise type designed to operate in place of carbon and amplified dynamic microphones. This microphone will not operate in circuits that do not supply a DC bias voltage. Most modem aviation communications equipment do supply this required voltage. If you are not certain, consult your radio technical manual or with your avionics shop.David Clark strongly recommends that the master gain control located within the radio be optimized by a ccynpetent avionics or radio technician whenever adding a new model microphone. The David Clark Cornpany Incorporated Model DC-IA Microphone is designed to conform to guidelines set forth by The Radio Technical Commission for Aeronautics.
2 CUSTOMER REVIEWS
David Clark M-1 / DC-1A Dynamic Amplified Microphone 12948G-14
2 Reviews
- Average Customer Review:
-
Top Reviews
Verified Purchase
Great microphone replacement
- By Jo from Parker CO USA on Wednesday, May 28, 2025
- Pros: easy to install
- Review: Bought this microphone to replace the originally supplied version. I really think this microphone is more sensitive and even sounds better through my headset.
- Verified Purchase
- By timothy from Hurricane WV on Sunday, July 13, 2014
- Pros:
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Review:
Exactly what I needed to use my military headset in a GA aircraft.
Works great
- Verified Purchase
Great microphone replacement
- By Jo from Parker CO USA on Wednesday, May 28, 2025
- Pros: easy to install
- Cons:
- Review: Bought this microphone to replace the originally supplied version. I really think this microphone is more sensitive and even sounds better through my headset.
- Was this review helpful to you? Yes No 0 Other people found this review helpful.
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Lowest Price Guaranteed!
If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.
Buy with Confidence!
Purchase today and you can return it in the original condition through Tuesday, July 7, 2026 ! See our return policy.