The KICKER 43CVR154 CompVR 15 inch Subwoofer is a high-quality car audio component designed to enhance your vehicle's sound system. With a powerful RMS power of 500W and dual voice coil technology, this subwoofer delivers impressive bass performance. The 15 inch speaker size ensures deep, responsive bass that will truly bring your music to life. This model is from the well-known brand KICKER, known for their reliable and high-performance car audio products.