The Evolution series represents our latest and greatest approach to subwoofer design. Born of the same engineering expertise that delivered our popular Cub Sub, it delivers tight, punchy bass and is the perfect complement to our Episode® Speakers and Soundbars. An efficient DRiVE™ digital amplifier is combined with LFEQ Technology – Episode’s exclusive dual equalization circuitry – to deliver extended bass response with more output than anything in its class. Add in a piano gloss finish and flush-mounted grille, and it’s obvious this subwoofer delivers premium performance you can see and hear.