Alpine SS-SB10 S-Series shallow sealed downward-firing enclosure w/10" 2-ohm subwoofer audio Surround Technology

Surround Technology

3 speaker grille is designed to fit their R2-W10D4 and R2-W10D2 10" subwoofers

and external crossover systems

includes Bluetooth adapter and USB cable

AV/preout harness

Alpine SS-SB10 S-Series shallow sealed downward-firing enclosure w/10" 2-ohm subwoofer audio Surround TechnologyBig bass in a small space When you're trying to upgrade your system for bigger bass, sometimes you're stuck with small spaces to work with. Alpine's S Series shallow subwoofer enclosures are their smallest sub boxes yet, made to fit into spots other subs can't. Advanced design The SS SB10 features a 10 inch S Series shallow subwoofer with an innovative front mounted neodymium motor design that reduces speaker depth while preserving cone movement. The