SVSSB13UGBU -"No matter what we threw at this subwoofer, it came back with exactly what we wanted to hear... If there is a more perfect subwoofer in production today, we haven't heard it yet." Digital Trends-Ultimate SVS engineering: astonishing power, po

SVSSB13UGBU -"No matter what we threw at this subwoofer, it came back with exactly what we wanted to hear... If there is a more perfect subwoofer in production today, we haven't heard it yet." Digital Trends-Ultimate SVS engineering: astonishing power, po

SVS optimized the famous Ultra 13 driver for a sealed application by revising the motor geometry and adding a unique voice coil along with a custom gap extension plate. The result is higher thermal power handling, a more symmetrical force/displacement...

$ 2,999.99
Call To Preorder 973-785-1112

SVS optimized the famous Ultra 13 driver for a sealed application by revising the motor geometry and adding a unique voice coil along with a custom gap extension plate. The result is higher thermal power handling, a more symmetrical force/displacement profile, lower distortion, and increased linear stroke. Only SVS is willing to push the envelope this far to achieve the SB13-Ultra performance goals. FEA-optimized motor with copper shorting sleeve to reduce gap induction and distortion. Unique and optimized bifilar wound, 3" diameter, ultra-high-power aluminum voice coil. Unique gap extension plate for additional linear stroke and reduced distortion. Dual linear-roll spiders and stitched parabolic surround for extreme excursion capability. Ultra-light and rigid Rohacell composite cone provides excellent transient response.