Diamond Audio DES Series 12" Active Slot Vented Subwoofer Enclosure (2Ω) - DESMB12A
The Diamond Elite DES Series subwoofers epitomize quality craftsmanship and precision engineering, delivering the best performance in their class. Designed for versatility, these new DES subwoofers are perfect for a variety of enclosure designs, providing dynamic sound and that signature Diamond Audio bass, capable of withstanding long, extended listening sessions.
Constructed with a high-grade reinforced hybrid paper fiber cone structure, the DES subwoofers handle extreme power effortlessly. The popular impedance switch feature adds to their versatility, ensuring that these subwoofers meet your specific audio needs without disappointment
Diamond Audio’s new Microbox subwoofer system clearly delivers impressive bass output in a small package! These Microboxes come preloaded with a single or dual pair option of DES series 12” subwoofers. Constructed with high-strength MDF with extensive bracing and lock-tight fastening means no leaks and distortion free bass response.
What Our Experts Think
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The Diamond Audio DES Series DESMB12A 12" Active Slot Vented Subwoofer Enclosure delivers a perfect fusion of power, precision, and convenience.
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Featuring a 12-inch subwoofer housed in a slot-vented enclosure, this active system is engineered to produce deep, accurate bass with outstanding efficiency.
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With a built-in amplifier and a 2Ω impedance, it’s designed for maximum output and seamless integration into any vehicle audio system.
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The vented design enhances airflow and reduces distortion, ensuring smooth, thunderous low-frequency response for music lovers and bass enthusiasts alike.
Q&A
Q: Is the DESMB12A truly “plug-and-play”?
A: Yes. It comes as a self-contained powered subwoofer system, minimizing installation time while delivering professional-grade bass performance right out of the box.
Q: What’s the advantage of a slot-vented enclosure?
A: The slot-vent design improves airflow efficiency and reduces port noise, allowing for cleaner, louder bass compared to traditional round ports.
Q: Can this subwoofer handle continuous high-volume playback?
A: Absolutely. The DESMB12A is built with high-efficiency cooling and robust internal components to ensure reliability during extended, high-output use.
Q: Does it work well with factory head units?
A: Yes. It’s designed to integrate easily with both OEM and aftermarket audio systems, offering flexible input options for hassle-free setup.
Maintenance Tips
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Ensure proper ventilation around the enclosure to avoid overheating.
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Avoid overdriving the built-in amp — keep gains balanced for clean sound.
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Check wiring connections regularly for secure and corrosion-free contact.
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Clean the enclosure exterior with a soft cloth to maintain appearance.
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Allow a short break-in period for the woofer to achieve its optimal bass performance.
