The JBL ASB6125 Dual 15" Subwoofer is a high-power, lightweight front-loaded vented subwoofer enclosure. It features neodymium magnets, ultra-robust cones for long life and 1600 watt continuous pink noise with a 6400 watt peak power handling capacity. You will enjoy Parallel/Discrete switchable input modes and a large vent area for high output with low distortion.