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Firecom intercom and radio PTT headset repair / Electret condenser microphone element testing
Рет қаралды 251
Күн бұрынShort video on doing a check and replacement of an electret condenser microphone in a Firecom headset. Initial complaint of bad audio following headset immersion in water.
#survivalcomms
@JohnZ-pc5ue 4 ай бұрын
"FireCom headset" but really a how-to on checking a condenser mic. Great vid - thanks!
@survivalcomms 4 ай бұрын
You are welcome ! Thanks for watching !
@Swamp-Fox 4 ай бұрын
Nice to see somebody still willing to repair equipment instead of just replacing it! Love the Knipex pliers & analog millivoltmeter!
@survivalcomms 4 ай бұрын
Thank you very much. Fixing things is fun. Knipex is good stuff. Their pliers wrench is phenomenal. I got the AC millivoltmeter at the Florida Flywheelers Flea Market for 15 bucks years ago. It is a fantastic market for tools. Thanks for watching !
@JohnZ-pc5ue 4 ай бұрын
Clear presentation. FireComm unit but the technique can be used for any similar unit. Thanks!
@survivalcomms 4 ай бұрын
You are welcome ! Pretty much everything that uses an EC mic can have the element checked in this way. David Clark and some other vendors need more bias voltage however. Thanks for watching !
@bruehlt 4 ай бұрын
That was a pretty cool video!
@survivalcomms 4 ай бұрын
Thank you very much ! Thanks for watching !
@tunnelrabbit2625 4 ай бұрын
:O )
@survivalcomms 4 ай бұрын
Thanks for watching !
@cmritchie04 4 ай бұрын
Same Idea when using an aviation headset?
@survivalcomms 4 ай бұрын
If it uses an electret condenser mic it is. Some use dynamic mics. What radio and headset are you working with ? Thanks for watching !
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