6400 transverter ptt | FlexRadio Community

There is one PTT on the back of the 6400. This RCA connection is taken up by the factory Microphone.

My transverter needs a PTT connection. Can I just use a Y RCA connector and hook them both up there?

Alan W4FBI

274 Posts
31 Reply Likes

Posted 2 years ago

2 years ago

KB4AAA

47 Posts
20 Reply Likes

Does your 6400 have a tx1,tx2 and tx3 on the back. I use tx1 for my transverter on my 6600 and had to enable tx1 in the radio settings in smartsdr to activate it

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2 years ago

Alan W4FBI

274 Posts
31 Reply Likes

Yes, I have tx1, tx2 and tx3. I will do what you recommend. thx, indeed.

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