[Elecraft] K3 Audio Low Pass Filter
Paul Christensen
w9ac at arrl.net
Fri Jul 3 21:50:37 EDT 2009
> There has to be a set of SMT caps that will fit back down onto those
pads... Has anyone looked for that yet? ~Brett
I've looked. The problem is in getting more than 100 uF of C in the given
PCB real estate with SMT components. At 220-330 uF, radial caps are
required, unless Elecraft was to redesign the PCB.
As much as I like the new low-end warmth, I'm in the minority. Many folks
detest bass response in a communications receiver and I completely respect
that. In all fairness to Elecraft, I wouldn't change the PCB layout to
accommodate the caps unless it was part of some other re-design work.
Paul, W9AC
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