atmasphere
Active member
Thanks, Ralph, that's very informative. I think you are correct about the Shunyata power cords blocking a certain amount of noise from re-entering the line.
Does the Elgar block the 5th harmonic?
Yes it can, on account of the low THD numbers it makes. I think Elgar got out of the conditioner market some years ago (I think they are just doing AC power sources now) so you have to find a used one..