I haven't used this since I got my Isotek unit a few months ago, and it's time to sell it.
Anyway, this model of Z-Stabilizer really is kind of amazing, and probably still the best known among the Z-Systems hardware. Just plug it in to a power strip or other power conditioner. It parallels the circuit, makes things sound better, and I hear no sonic degradation. Improved mids and highs, and no compression of dynamics.
It's not pretty, shaped kinda like a toaster. I painted most of this one black, so that it's not so noticeable sitting next to the equipment rack--especially if I turn it around so that it faces the wall.
$250 + shipping
