Let me ask, I have the Icom r75.  Can I use the 500 ohm rf input for this?
----- Original Message ----- 
From: "John J. Jacques" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Saturday, December 09, 2006 8:57 PM
Subject: Re: Radio Reading services - radio conversion


> Hi Anthony, I don't don't know how mutch more detail I can give, all you
> need to do, is to make a patch cable, with a mini phone plug on one end,
> for the output of the fm radio, and a pl259, coax connector on the other
> for the antena input of the hf receiver.  put the fm radio on the
> frequency you want to listen to the subcarrier from and the hf radio in
> the narrow band fm mode, on the subcarrier frequency, either 67 or 92
> KHz.  I know it sounds weird feeding an audio output into an antenna
> input, but it does work!  this is because, riding on that fm broadcast
> signal at 92.5, or what ever frequency you are listening to, is a signal
> at 67 or 92 KHz that your hf radio will receive!
> 
> HTH:
> J. J. 
> John Jacques
> Amateur Radio Station: KG7FA
> "Where Cat Is,  Is Civilization!"
> Check Out My Web Page At: www.myspace.com/johnjacquesmusic
>