Diamond Audio DAST12 (600W Max/150W RMS) 11" DMD Series Spare Tire Active Subwoofer Enclosure

Diamond Audio DAST12

The DAST12 Spare Tire Active Subwoofer Enclosure from Diamond Audio is the perfect solution for adding powerful bass without sacrificing valuable trunk space. Designed to mount directly in the spare tire well, this innovative DMD Series subwoofer delivers clean, controlled low-frequency performance while keeping your cargo area completely usable.

Engineered for both convenience and performance, the DAST12 features an integrated amplifier and an efficient 11-inch subwoofer optimized for compact enclosures. This design allows you to enjoy deep, impactful bass that enhances your factory or aftermarket audio system without the need for bulky enclosures or permanent modifications.

The enclosure is constructed from solid, non-resonant die-cast aluminum, providing exceptional rigidity to reduce vibration and distortion while maximizing bass output. Its durable design also improves heat dissipation and long-term reliability. Built with ease of installation in mind, the DAST12 integrates cleanly into a wide range of vehicles, making it an ideal upgrade for cars, crossovers, and SUVs.

For drivers who want strong bass performance while preserving interior space and maintaining a factory-clean look, the Diamond Audio DAST12 offers the ultimate spare tire subwoofer solution.

Features:

• 11" DMD Series Spare Tire Active Subwoofer
• Power Handling:
  • Peak: 600 Watts
  • RMS: 150 Watts
• 11” Amplified Spare Tire Subwoofer Enclosure
• Solid Non Resonant Die Cast Enclosure Construction
• Impedance: 2 Ω
• Frequency Response: 20-150Hz
• Fits Most Vehicles without Removing Spare Tire
• Dimensions: 14.2” x 5.9” (360mm x 150mm)