Thanks for the replies people.

My problem isn't vibration, as the fan is suspended by chains from the frame of my cabinet. The problem is the roar of the actual air blowing out of it, like I said it sounds like a jet engine. I'm thinking a fan speed controller is the solution, I was just curious if anyone had any other ideas.

Thanks again! Peace - dooobs
dooobster Reviewed by dooobster on . Vortex fan too loud Hello people, I have a question for you. Anyone have any suggestions for muffling the roar of a 6" vortex fan? Mofo sounds like a jet engine! :) Thanks in advance for any help. Rating: 5