Subwoofer Posted on March 7, 2013 by KVMG-CMS | 0 comments A special form of speaker used to reproduce only the lower portion of the audible frequency spectrum usually from 80 Hz down to or below 20 Hz. See LFE.
A special form of speaker used to reproduce only the lower portion of the audible frequency spectrum usually from 80 Hz down to or below 20 Hz.