If you don't need electrical storm protection, the Mapleshade Records (home of guru Pierre Sprey) top model power strip actually acts as well, often better, than many traditional power conditioners. It just looks so homebrew despite helping a system very much.
Aside from that, my own [never-opened to tighten] Powervar is dead silent in another location where it is used.
Aside from that, my own [never-opened to tighten] Powervar is dead silent in another location where it is used.