Eric, I was actually thinking of some 600 to 1 transformer. Your thinking a opamp / preamp would work? Really didn't think about giving it more audio level. Now I am speaking of the TX audio, not RX. So it is really what the RC210 is offering...not what the ADI is offering. Eric...you still think it needs an opamp?? Thanks for the reply, Robert KD4YDC
--- In [email protected], "Eric Lemmon" <[EMAIL PROTECTED]> wrote: > > Robert, > > I agree- and the audio level needed by the RC210 is probably much greater > than what the radio has to offer. An opamp should work for you. > > 73, Eric Lemmon WB6FLY > > > -----Original Message----- > From: [email protected] > [mailto:[EMAIL PROTECTED] On Behalf Of georgiaskywarn > Sent: Sunday, April 27, 2008 10:29 AM > To: [email protected] > Subject: [Repeater-Builder] ADI 247 for a link radio > > Started a project at the end of LAST summer and never got finished. > Using a ADI247 as a 220mhz link radio. Blew something up in it (in > looking for cos), sent it off, got fixed, now just getting back to the > project. *I Thought* I had decent tx audio out of it into the RC210 > controller hooked to it. However now I barely get a whisper out of my > tx audio. I can hook a mic to it...no problem with the audio, works > fine. Almost sounds like an impedance mismatch. > > Ideas? > Thanks, > Robert > KD4YDC >
