Speaker Box Enclosures - Premium Subwoofer Boxes & Cabinets

Maximize Performance with Precision-Built Enclosures

The enclosure is the unsung hero of low-frequency performance. Even the most expensive subwoofer driver will sound weak or sloppy if placed in a poorly designed cabinet. The enclosure dictates the mechanical damping, transient response, and ultimate output efficiency of your bass system.

Whether you are looking for a compact sealed unit for tight, accurate Sound Quality (SQ) or a large ported cabinet for maximum SPL, our selection is engineered to extract every ounce of performance from your drivers. Featuring our flagship Proline X series, we offer competition-grade construction with heavy internal bracing and premium materials to ensure you hear the bass, not the box resonance.

Featured Products

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Speaker Box Enclosures - Premium Subwoofer Boxes & Cabinets

Frequently Asked Questions

Shop By Series

Economy Series
Economy Series
Value Driven - Standard Output
Performance Series
Performance Series
High Output - Universal Ported & Sealed
Performance Optimized Series
Performance Optimized Series
Precision Tuned - Brand Specific Geometry
Performance Wedge Series
Performance Wedge Series
Angled Back - Truck & Hatchback Ready
Professional Series
Professional Series
Competition Grade - Double Baffle High SPL
Micro Series
Micro Series
Compact Sealed - Small Footprint Efficiency
Down Fire Series
Down Fire Series
Under Seat - Cargo Safe Down-Firing
Vehicle Specific Series
Vehicle Specific Series
OEM Fitment - Stealth Truck & SUV Solutions
Loaded Series
Loaded Series
Plug & Play - Subwoofer + Box Bundles

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