sunfire mk ii sub


Good Evening has anyone tried a ground isolator kit to get rid of the hum in these subwoofers any input would be appreciated Thanks
musicaudiohheaven
Not likely unless he's using the high level inputs. Even Bill F couldn't. 😩
I bought a copper ground rod and pounded it in the ground just outside my stereo room then I isolated the plugs I was using for my system then I ran eight gauge wire from the rod and grounded my isolated plugs to the rod and I get no hum whatsoever .
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