The Sundown Audio Z-8 8" Subwoofer is a powerhouse in a compact form, designed with precision using 2D FEA on the Z-8 v1 motor. This subwoofer features its own custom motor with a 2.75-inch coil and 65mm winding width, delivering an impressive 28mm one-way excursion at 70% BL for deep, powerful bass. The triple-stacked 7.5-inch slugs maximize performance, making the Z-8 an ideal choice for SPL competitors and serious audio enthusiasts alike. Key Features: 2000 Watts RMS Power Handling: Built to deliver thunderous bass in any system. Custom Motor Design: 2.75-inch coil with 65mm winding width and triple-stacked 7.5-inch slugs for superior performance. High Excursion: 28mm one-way excursion for deep, precise low-end response.