Earthquake Sound MAGMA-12X is a high-performance subwoofer known for its exceptional power, sound quality, and accuracy. With its innovative design and engineering, it delivers an immersive and impactful bass experience. The MAGMA-12X features a massive cooling system with a perforated back plate and a forced-cooled motor, ensuring optimal heat dissipation and consistent performance even during demanding use. Its long excursion capabilities, enabled by a super wide edge surround and a robust spider mounting height, allow for deep and accurate bass reproduction.