SVS on Twitter: "When your speakers hit down to 30Hz, it's tempting to skip the subwoofers. Dual SVS PB-2000 Pro subwoofer owner Don F. tells why you shouldn't, "With these going down
NEW* SVS PRO Series Sb-2000 Pro Pb-2000 Pro & Pc-2000 Pro | Unboxing and Overview - YouTube
SVS PB-2000 PRO subwoofer
SVS SB-2000 Pro Subwoofer - Home Cinema Systems - Black Box Pro