At the heart of this system is a precision-engineered shallow subwoofer mated to a powerful integrated 350-Watt amplifier. Integration is seamless thanks to high and low-level inputs that allow for easy connection to any factory or aftermarket system. We’ve also prioritized versatility: the enclosure is designed to be used in a down firing configuration, yet its removable feet enable it to be used in a vertical placement when space is at an absolute premium. Furthermore, the quick-connect power terminal means you can remove the entire unit in seconds if you ever need your full cargo capacity. Whether you choose the 8-inch or 10-inch model, the Primo PSL Active Subwoofer series bring the signature Morel performance to your drive without compromising on your vehicle’s style or functionality.