[asterisk-users] Help 60Hz Hum?

[Jay R. Ashworth]

On Fri, Oct 12, 2007 at 11:09:59PM +0200, F6HQZ wrote:
> Check if you have a ground loop.
> If yes, this is probably the cause of this hum.
> Open the loop.

Actually, hum involving analog POTS lines is usually the result of the
line becoming unbalanced to ground.

Cheers,
-- jra
-- 
Jay R. Ashworth                   Baylink                      jra at baylink.com
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