I posted this in the subwoofer page, but i'll post it here now. But has anyone dealt with the Epicenter? It's supposed to boost the line signal to the subs and make the subs sound deeper and louder. Is that true? I'm thinking of getting one, but I want to hear if any of you have experienced with one.
they work well for some things like restoring bass to FM radio.. I had one for years but never used it really.. ended up selling it on eBay. with a pre-amp I never had a lot of need for it though.