[Elecraft] K3 Speaker cabinet resonances

[Jim Miller]

i too found my speaker buzzy. i fiddled a bit and discovered that the grill
cloth had bagged just a bit when i put everything together and was just
barely touching the speaker cone edges under certain output conditions.

i removed and trimmed it more carefully then made sure it was taut when
reassembled. seems ok now.

73

jim ab3cv
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