18 inch

The Sundown Nightshade v.4 (commonly known as NS ): The third generation of our world famous Nightshade line. The Nightshade woofers are assembled in the USA with only the best high strength adhesives and materials. Build to order, waiting times 4-16 weeks!!!

The Z v.5 is the second step up in our "ultra-high excursion" subwoofer lineup after the X v.2 series and replaces the world-famous Z v.4 series. The 10, 12, 15, and 18" models all feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841).

Custom made with the new sundown audio 18" frame.
Waiting times 6-12 weeks after ordering!!!