Alpine SS-SB10 S-Series shallow sealed downward-firing enclosure w/10" 2-ohm subwoofer audio variable bass boost (0 to

variable bass boost (0 to +9 dB at 70 Hz)

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

A variable mid-bass boost on those rear channels allows you to dial in some extra kick and impact to your system's low-frequency sound

and external crossover systems

Alpine SS-SB10 S-Series shallow sealed downward-firing enclosure w/10" 2-ohm subwoofer audio variable bass boost (0 toBig 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