SVS 4000 Series Subwoofers Offer Significant Gains Over Models They Replace

SVS has launched a new subwoofer line to replace their venerable 13-Ultra Series: the 4000 Series, which imports much of the technology from their flagship 16-Ultra line and mates it with the 13-Ultra designs. The result is an improvement in every way over the 13-Ultra subwoofers, especially in the realm of control and signal processing. What is better is that this substantial improvement comes at little to no price increase. Read our preview of the SVS 4000 Series subwoofers to see what SVS has done to make a worthy successor to the now-classic 13-Ultra subwoofers.

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