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Somewhat off topic - Telex PC-4

Posted: Fri Mar 28, 2008 4:56 pm
by Doug
Has anyone on the board ever messed with a Telex PC-4 Aircraft Intercom system? If so I'm looking for the pin outs on the rear header. One of my partners in crime would like to interface this to a spectra for use with a railroad speeder. Any information would be greatly appreciated. I have to add the normal searches on the web have come up with nothing.
Doug

Re: Somewhat off topic - Telex PC-4

Posted: Fri Mar 28, 2008 7:06 pm
by Will
Doug,

I did a Spectra intercom mod for a guy in Oregon for his speeder.

Re: Somewhat off topic - Telex PC-4

Posted: Sat Mar 29, 2008 4:17 am
by Doug
Will,
Did everything go pretty straight forward with the interface?
Just out of curiosity did you do the install as well?

Re: Somewhat off topic - Telex PC-4

Posted: Sat Mar 29, 2008 7:54 pm
by Will
Doug,

I rebuilt/recapped the radio and added the parts to make the headset/intercom work with the Spectra. It is a remote mount mid power VHF.

Even if it is front mount you can add provisions for headset(s) and the intercom system.