i just bought a new cooltube and inline fan after i hooked it up and turned it on this this is so loud i can hear it from the 1st floor (its on the second)

does anyone know of a brand of inline fans that are quite?

or have any idea how i could lower the rpms? would a dimmer work?
OLDJIMMYBONES Reviewed by OLDJIMMYBONES on . 6" Inline Fan i just bought a new cooltube and inline fan after i hooked it up and turned it on this this is so loud i can hear it from the 1st floor (its on the second) does anyone know of a brand of inline fans that are quite? or have any idea how i could lower the rpms? would a dimmer work? Rating: 5