Soundmax SX-AH12.D4

Soundmax SX-AH12 – 12" Subwoofer 600W RMS with deep and powerful bass

Soundmax SX-AH12 is a powerful 12-inch subwoofer developed for those who want heavy, deep, and physical bass with high output capability. With its robust construction and powerful FatBoy suspension, it delivers both long excursion and stable control even under heavy load.

The subwoofer handles 600W RMS and up to 2000W max power, making it a strong choice for both SQL- and SPL-inspired audio builds. It plays with authority and impact while maintaining control even when pushed to higher volume levels.

The 35Hz – 1500Hz frequency range provides a full and powerful bass response with strong attack and depth. With a sensitivity of 90 dB, the SX-AH12 plays efficiently and delivers impressive sound pressure without requiring extreme amplifier power.

• 12" subwoofer with powerful bass reproduction
• FatBoy suspension for extended excursion
• High power handling and stable construction
• Suitable for both SQL and SPL systems
• Deep, heavy, and controlled bass

The SX-AH12 is built for those who want serious bass performance for the money and a driver capable of handling aggressive playing while maintaining control and stability.