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In the Forum: Audio Discussions
In the Thread: It’s mad, mad, mad... electricity.
Post Subject: The Pure Power Not 50 Hz Hum issuePosted by drdna on: 11/6/2020
Jarek, When you say "not 50 Hz hum" it reminds me very much of my troubles I had with my Pure Power 1500 -- (before it "blew up" and needed to be repaired ... ultimately replaced with a new PP 2000 plus by Damien) -- but in any regard, the hum was caused by a circuitry problem inside the Pure Power unit, so you may want to check this out -- in my case the hum would go away completely when the unit was unplugged and I ran my stereo just from the battery power only, so this is worth a try if you haven't done it.
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