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Xs4300 Thump at powerdown


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#1 Palpilg

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Posted 14 February 2011 - 02:40 PM

Recently purchased a power sequencer to try to fix the loud thump/pop/screetch when a Xs4300 is powered down.  Unfortunately, it didn't help - even though the amp is powered down before the mixer and everything else, still get a pretty loud pop.

However, there is no thump when the amp is first powered down with the amp's power switch.

Is there any kind of fix that would allow for a quiet power down when the external power is removed?

Thanks.

#2 Kevin Heber

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Posted 15 February 2011 - 11:35 AM

Sorry, we don't have any fix documented for this.  Replacing the amp's power switch with a relay would be one way around this problem.