UNLEASH THE BEAST when you hook up the awesome SVS PB-3000 sub! So says Feb’s HCC mag where Editor Mark Craven describes the experience: “…the PB-3000 sounded utterly huge. The ape’s fists pounded the race track and his growls flattened my face, and I whooped in delight. Perhaps the best way to describe the difference this ported subwoofer brings over the SB-3000 is that it adds an extra layer to the low-end, a bonus slice of bass that’s always tangible, if not always the most obvious element of the mix. And it’s a trait that’s replicated across a wide range of material.” Best Buy verdict.