SVS - Continuing its world tour of low frequency domination, the SVS SB-4000 subwoofer was reviewed by Homecinema Magazine, in the Netherlands, and left a surprising impression, “With the SB-4000 you get
New SVS SB-4000 Sub Woofer On Demonstration - Norvett Electronics
SVS 4000 Series Subwoofers Offer Significant Gains Over Discontinued Models | Audioholics
SVS SB-4000 Subwoofer | The Sound Counsel - Specialist Advice
SVS SB-4000 (Black Ash) Powered subwoofer with app control at Crutchfield