[AMRadio] BC-610

[Ken Sands]

Rick,
I would try a headset/mikecombo close talking the microphone. Also there is
a mic processer made by K7DYY (a kit) that will bring the mic gain down
in-between words and syllables.  I have one and it brings down the fan
noise for me markedly.

73,
Ken K8TFD

On Sat, Nov 19, 2011 at 4:19 PM, Rick <rickb at tx.rr.com> wrote:

> I have BC-610e with the open type modulation transformer. It seems no
> matter
> what I do I can't get the thing to stop talking back and even causing
> feedback at times. I've tried every suggestion I received a couple of years
> ago and nothing seemed to help at all. I finally quit using it for that
> reason, but would really like to get it back on the air. At first I thought
> it was the relay, but careful inspection clearly indicates the modulation
> transformer. My shack is laid out in such a manner it is impossible to move
> it any further from the operating/microphone position. Any suggestions will
> be greatly appreciated.
>
> Thanks,
> Rick/K5IAR
>
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