Axiom Home Page Forums General Discussion The Water Cooler Axiom Speaker Drivers

I would like an answer regarding the amount of polyfill in Axiom's sealed speakers (VP and QS). I know adding more will alter the frequency response, but I'd think only for the better (polyfill absorbs the energy from the rear of the drivers converting it to heat, and making the cabinet seem larger, and could allow for a slower roll-off on the low end).

On ported cabinets more wouldn't have much effect.