[Elecraft] K3: Anyone have any troubles with latest 4.86 and RemoteRig TX audio?

[Don Wilhelm]

The Heil ProSet-K2 (sold by Elecraft) has an electret element, and 
*does* need bias.
Turn Bias on for the rear panel connection and it should work (or set 
the jumper in Remote Rig to provide bias if you are plugging it to the 
RRC box.

73,
Don W3FPR

On 7/27/2014 7:03 PM, Hisashi T Fujinaka wrote:
> I've tried it both ways, and as I said, I did have it working before the
> firmware update. So here's the oddity:
>
> My headset is the Heil that I bought from Elecraft for the K2. It should
> NOT need bias as far as I know. I just checked the MIC SEL and when I
> have it on FPL, I do have the .bIAS. However, since I thought it didn't
> need it, I did change the jumper in the RRC-1258 MkIIs to turn off the
> bias. Could that be the problem?
>