This Electret Microphone is a noise canceling type designed to operate in place of carbon and amplified dynamic microphones. 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.
| Weight (lbs) | 0.1100 |
|---|---|
| Alternate Part Number | 09168P-32 |
| Qty per Unit | 1 |


