If you have the ability to run a dedicated A/C line to your system and haven't already done so, do this first. Then improve your power cords. Then look at power conditioning. (This approach sounds boring, but it is effective.)
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Ac cords or power conditioning first?
Curious about that, did members upgrade ac cables or add power conditioning first? I have B&K gear with stock cables and want to upgrade to something in the $100-$200 range per piece. I also have been thinking about conditioning. With air conditioning,dishwasher, dryer etc. running, where do I go first? With my sub I'm looking at about 1300 watts max consumption? Does this sound right?