[Elecraft] K3 AFSK RTTY overdrive - no ALC
Chad WE9V
chad.we9v at gmail.com
Sun Nov 23 19:19:35 EST 2008
Because I use the same mic input during SSB operation, keeping the
configuration the same regardless of what radio is in that position. The K3
is the only radio that has a line in. And, I did try using the line in to
troubleshoot this problem. Due to the 20dB attenuator that I'm using, I had
to crank up the sound card output to max, and turn the LINE IN gain up to a
whopping 40 (60 is max). Even then, the same problem existed. Very low ALC
and not 100W power, and turning it up just a hair more to get 3-4 bars ALC
resulted in the ticking/distortion.
Chad WE9V
On Sun, Nov 23, 2008 at 6:09 PM, Toby Deinhardt <dj7mgq at muenchen-mail.de>wrote:
> Just wondering, why not use the line in instead of the microphone input?
>
> vy 73 de toby
>
>
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