HX1200.1D - HEX Series Monoblock Class D Amplifier

Unleash extreme low-frequency performance with the Diamond Audio HX1200.1D HEX Series Monoblock Class D Amplifier, engineered for audiophiles and bass enthusiasts who demand maximum power and precision. Designed to drive high-performance subwoofers, this monoblock car amplifier delivers massive output with exceptional efficiency and control.

Built with advanced Class D amplifier technology, the HX1200.1D produces impressive wattage while minimizing heat and current draw. Its high-efficiency design ensures stable, consistent performance during extended high-volume sessions, making it ideal for competition builds and high-output daily driver systems. Whether powering a single subwoofer or a multi-sub setup, this HEX Series amplifier delivers tight, distortion-free bass with outstanding clarity.

Engineered using premium, high-tolerance internal components, the HX1200.1D monoblock amplifier offers adjustable low-pass crossover controls, subsonic filtering, and precise tuning capabilities to optimize subwoofer performance. The compact yet rugged chassis allows flexible installation in cars, trucks, and custom audio builds without sacrificing durability or output.

Perfect for high-end car audio systems, the Diamond Audio HEX Series blends advanced engineering with user-friendly controls for superior sound quality and reliability.

For enthusiasts seeking a powerful, efficient, and precision-built Class D monoblock amplifier, the Diamond Audio HX1200.1D delivers hard-hitting bass, clean signal performance, and uncompromising low-frequency authority.