"ScottW" wrote in message
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"Bret Ludwig" wrote in message
oups.com...
Since my noise floor is already inaudible at my normal listening
level,
I feel safe to say I would not likely benefit from such a mod.
I also would note in support of your power conditioner comment,
that Krell does not recommend the use of
power conditions for the KSA 150/250 amps.
Krell was one of the first douchebag outfits to decide that power
voltage and frequency could be used as a crude form of export control.
It's a trend that has been very destructive.
Destructive to whom?
Foreign consumers. Krell is reputed to have built power amps that simply
won't work on 50 Hz, making it inconvenient for consumers in regions with 50
Hz power to save big bucks by importing the relatively cheap 60 Hz models
from the US.