GRADEPRO Series 12″ High-Efficiency Subwoofer – Pure Bass Power
Dominate the low end with the GRADEPRO Series 30 cm (12″) subwoofer, engineered for high-output performance, deep bass response, and extreme power handling — all packed into a durable and efficient design built for serious bass enthusiasts.

Feel the Power, Hear the Depth:
Delivering a thunderous 1500W maximum music power and a robust 600W RMS, this subwoofer is made to shake your system with low-end authority while maintaining tight, accurate response.

Engineered for Maximum Impact:

• Size: 30 cm (12″) driver optimized for powerful, room-filling bass.

• Frequency Response: Extends from 20 Hz to 200 Hz, covering ultra-deep lows with precision.

• Impedance: Dual voice coil design at 2Ω + 2Ω DVC, allowing flexible wiring options for multiple configurations.

• Mounting Depth: 142 mm for easy integration into a wide range of enclosures.

• Cut-Out Dimensions: Φ282 mm, ready for custom installations.

GRADEPRO Performance & Build Quality:
This high-efficiency subwoofer is built to deliver relentless bass without sacrificing clarity or durability. Whether you’re building a competition-grade system or just want to feel the music, the GRADEPRO 12″ subwoofer gives you the low-end performance you crave.