Rockford Fosgate Power T750X1bd Compact Mono Subwoofer AmplifierThe Power T750X1bd 750 Watt mono, ultra compact amplifier is built on Rockford Fosgates patented Class bd technology platform. This design creates a highly efficient design that reduces the electrical impact on the vehicles charging system by using the efficient Class D technology while maintaining fidelity combining it with Class b topology. Flexible vehicle integration is achieved via a configurable input harness with Molex style connectivity that