-=> On 02-19-98  20:31, Ed Kriston said to All,<=-
-=>"About Swan 500C mic wiring...,"<=-
 
Hi, Ed;
 
 EK> I have a Swan 500C HF radio that doesn't have a mic attached.  The
 EK> connector looks like it is a stereo 1/4 inch plug, that's my guess.
 EK> Does anyone know the wiring for this radio?
 
I'm not familiar with that radio, however I can give you a starting
point:
 
The sleeve, (the long part closest to the wire), is common to both the
ground side of the mic and the PTT switch.  From there, you can use a
voltmeter to see which of the remaining contacts, (probably the tip),
is the PTT, and the one without voltage on it, probably the ring, (the
middle part), is the hot lead of the mic.
 
Good luck.  Let me know how it goes.
 
N3WJA DE KB9QPM
   Ivy
 
 
 
... My OPINIONS are a registered trademark of KB9QPM
 
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