The KEF KC62 Powered Subwoofer in Carbon Black is a high-quality car audio accessory designed for those looking to enhance their vehicle's sound system. With a powerful RMS power of 1000W, this enclosed powered subwoofer by KEF delivers crisp and clear bass for an immersive audio experience. The sleek design and brand reputation of KEF make this new-in-box subwoofer a great addition to any car audio setup.