I persuaded management to get 3 Super Silencer 300's a while ago. However, after installing one of them and turning the PC on, there is now a very noticeable (and very annoying, too) directional hum that was not there before.
Has anyone seen Super Silencers generating directional hum? What if any can be done to correct this? Thanks very much.
Directional hum from Super Silencer
Moderators: NeilBlanchard, Ralf Hutter, sthayashi, Lawrence Lee, Devonavar