Heilsound GM4 how-to Conner on my 6400

iz7auh

I come back on FRS, I buy a 6400 but I don’t understand how to connect my HEILSOUND MIC GM-4

KØFUZ

Did you get this figured out? I bought the adapter cable from Flex

https://www.flexradio.com/products/4-pin-xlr-to-1-8in-3-5mm-trs-and-rca-for-flex-6400-m-or-flex-6600-m/

but it does not work.

Thanks,

John KØFUZ

Craig_KØCF

John,

Check to be sure that you have a microphone selected in SmartSDR. A peculiarity of Flex, that there may be multiple mic inputs on the radio, and you have to select the correct one.

73, Craig K0CF