tubes,ground loop
Monoblock disadvantage or...?
My friend has QuickSilver M60 tube monos(2 x 12au7 input and 4 x EL34 out tubes).
When I bring my ear to each of the speakers one speaker has bigger hum of 60Hz than the other.
The hum though isn't audiable from the listenable distance.
I've hooked them up with different sets of interconnects but the hum difference was still present.
What I might want to check and how?
When I bring my ear to each of the speakers one speaker has bigger hum of 60Hz than the other.
The hum though isn't audiable from the listenable distance.
I've hooked them up with different sets of interconnects but the hum difference was still present.
What I might want to check and how?
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- 8 posts total
- 8 posts total