Alpine SWT-12S4 1500W Max (300W RMS) Single 12x22 Sealed Subwoofer Tube Enclosure

With 1000W peak power handling, this ready-to-use bass reflex subwoofer tube is just the thing for big bass fans. A protective grille ensures that nothing sliding around in the trunk damages the woofer. Installation is made easy with the included brackets and belts. Get the most out of your sound with the Alpine Single 12-Inch Sealed Subwoofer Tube.