In a message dated 1/26/2005 9:45:51 PM Eastern Standard Time,
k2np@lycos.com writes:
the CW note becomes very raspy through the speaker mounted in the power
supplies (it happens after a period of time with both supplies, but after
cooling
down it is OK again)..The speaker mounted in the Paragon is fine at all
times, with no distortion.. I was just about to try some RF "beads" on the
speaker lines in the power supply casing.
==============================================
RF beads won't help if the voice coil is rubbing. Loosening and re mounting
the speaker might help, or maybe the use of a washer or similar thin spacer
under one of the corners of it to give it a bit of a twist could do the trick.
Bill K3UJ
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