Diamond Audio 11" DMD Series Spare Tire Passive Subwoofer Enclosure - DPST12

11" Spare Tire Passive Subwoofer Enclosure (4Ω DVC)

Maximize your bass without sacrificing cargo space with the Diamond Audio DPST12 DMD Series 11” Spare Tire Passive Subwoofer Enclosure (4Ω DVC). Designed to fit seamlessly inside your vehicle’s spare tire well, this innovative spare tire subwoofer enclosure delivers powerful low-frequency performance while keeping your trunk fully usable.

Engineered for efficiency and output, the DPST12 features an 11-inch subwoofer with a 4-ohm dual voice coil (DVC) configuration, offering flexible wiring options for optimal amplifier matching. The enclosure is constructed from a non-resonant die-cast aluminum housing, designed to maximize bass response while minimizing vibration and distortion. This rigid, durable design ensures tight, accurate low-end performance and long-term reliability.

Perfect for modern vehicles where space is limited, the DMD Series spare tire passive subwoofer provides a clean, factory-style installation without bulky subwoofer boxes taking up valuable storage. Whether you are upgrading a factory sound system or enhancing an aftermarket setup, the DPST12 adds deep, impactful bass that transforms your listening experience.

For drivers seeking a space-saving car audio solution with powerful bass output, durable construction, and flexible 4Ω DVC performance, the Diamond Audio DPST12 spare tire subwoofer enclosure delivers impressive low-end impact in a compact, hidden design.