1. C

    Apples to oranges with subs

    I've been running a pair of (400w rms) kicker comp vr 12's on my rp2k. I have been looking to upgrade subs ever since, in order to use its available power. I'm about to order a pair of American bass xr 12d4's that are rated around 1000rms. Are the upgraded subs really gonna boost my spl...