Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

no audio from radio sport headset through smartsdr.

tgiro01 Member ✭✭

I'm using a Radio Sport headset connected to my PC. When I run a windows test, I'm getting audio from the mike into the PC. But SmartSDR doesn't respond. No microphone audio is going through to the radio. I'm missing something, but don't know what. Here is what I'm seeing in Smart SDR.

Does anyone spot what I'm missing or what I should check? This is happening on my laptop, also with a Heil Pro headset on it. The PC is running Windows 10 and the laptop Windows 11, but I'm pretty sure I'm missing a setting in SmartSDR.

Thanks for any help.

BTW - the radio is connected to a dummy load for transmit testing.


  • KD0RC
    KD0RC Member, Super Elmer Moderator

    I think you need to change from mic to pc and turn off DAX (all on the control panel).

  • tgiro01
    tgiro01 Member ✭✭

    That Works!

    It can't be that easy. Thank You. What I get from reading to much into the manuals.

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.