Reducing the noise of a resonance transformer (stablizer)

Dec 13, 2008 at 11:48 PM Thread Starter Post #1 of 1

AudioCats

Headphoneus Supremus
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Got a big and heavy Sola stablizer last night, it has a resonance transformer and naturally, it hummms. Not particularly loud (the spec is 35~65dB, and it seems to be within the spec), but still very annoying.

The problem is it does make my amps sound better, so I want to use it. Any idea on how to lower the noise?

I know I can always build a sealed metal box around it, but it doesn't make much sense to add another 20LB of metal to a 37 LB transformer box, for only 500VA of power conditioning.
 

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