Upgrade your vehicle's sound system with this easy to install single speaker subwoofer package for strong powerful bass, a maximum power of 1,500 watts. and a nominal power of 500 watts. The cabinet mechanism and the bass reflex port of the Pioneer TS-WX1210AH 12 in. Ported Enclosure Powered Subwoofer System are optimized to take advantage of the low-frequency response of a single driver with a 12 in. woofer unit. This enables the original bass reproduction of the device and makes it possible to enjoy a high-quality and powerful heavy bass reproduction. Equipped with a bass boost circuit, it is possible to adjust the sound pressure level and the frequency characteristics to your liking. Save space and ensure matching components by buying this enclosed active subwoofer from Pioneer!