[Elecraft] [K3] Passband tuning quirk

[ab2tc]

Hi all,

Operating in the WAE contest I am experiencing a quirk with the passband
control knobs and displays that I haven't noticed before. My operating habit
in SSB is to use the HiCut/LoCut mode, generally leaving the LoCut at 300Hz
and use the HiCut as a QRM fighting tool. This works beautifully for me. If
I am in doubt what my current passband is, I press either button twice to
see what its setting is. Here is where the quirk comes in. I am currently
working with a passband of 300-2300 Hz, at least that what the buttons
report after the 2nd press. But after the first press the HI/WIDTH button
reports a BW of 2050Hz which is off by 50Hz. My firmware version is 4.05 /
2.60. This, of course is no big deal, but I wish after more than two years
of firmware upgrades we could get this perfected. There are still problems
with the graphic representation of the passband so that can't be relied upon
either.

AB2TC - Knut
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