Compare Quick view Sundown Audio Sundown Audio - X-18 v.3 High Output X Series 18" Subwoofer MSRP: Now: $849.99 Was: Sundown Audio - X-18 v.3 High Output X Series 18" Subwoofer D1/D2 The Sundown Audio X v.3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. Which Means More output and less... SDA-X-18V3 MSRP: Now: $849.99 Was: Compare Quick view
Compare Quick view Sundown Audio Sundown Audio - X-15 v.3 High Output X Series 15" Subwoofer MSRP: Now: $749.99 Was: Sundown Audio - X-15 v.3 High Output X Series 15" Subwoofer D1/D2 The Sundown Audio X v.3 has a bigger motor and graduates to the Zv5 coil. So also more linear Xmax. Which Means More output and less... SDA-X-15V3 MSRP: Now: $749.99 Was: Compare Quick view
Compare Quick view Sundown Audio Sundown Audio - U v.2 18 U Series 18" Subwoofer MSRP: Now: $719.99 Was: Sundown Audio - U-18 Standard Suspension U Series 18" Subwoofer D2/D4 The Sundown U Series is our premier “standard suspension” woofer series. It is the most direct replacement for the world famous Z... SDA-U-18 MSRP: Now: $719.99 Was: Compare Quick view
