this bass processor was better than the one i was using before which was a soundstream bx-10. Ive tried the bx-12 as well and this one topped it off. Didnt seem to limit bass on rap songs but significantly increased the bass on oldies and on spanish. I have two mofo122x subs with a planet audio 2500 watt anarchy amp and when i would turn up an oldie, i could see my house windows shaking and hear the fence vibrating from more than 20 feet away. I have the subs in a custom ported box in the trunk, my back seat dont go down so install was a B.
