The Kicker Single 4-Ohm Subwoofer is ideal for SUVs, and it hatches with a space-saving slim-profile box. With an injection molded SoloKon cone that has an optimized polyfoam ribbed surround, you can depend on this 10" subwoofer to be a long-lasting, high-quality audio accessory. The Kicker Subwoofer has an extremely rigid cone, along with 360-degree back bracing to eliminate distortion. The Kicker Single 4-Ohm Subwoofer features Kicker"s Spiralead technology, and the tinsel leads are woven into the spider. With a single high-temperature voice coil and four ohms of enclosure impedance, this 10" subwoofer delivers powerful, distortion-free bass. The profile box of this 10" Kicker Single 4-Ohm Subwoofer measures 7.7" long x 21.75" wide x 13.75" high, and it has a 5- 1/16" mounting depth. Kicker TC104 Single 10" 4-Ohm Subwoofer: * Power Handling: Peak: 300W, RMS: 150W * Enclosure Impedance: 4 ohms * Injection molded SoloKon cone * Optimized polyfoam ribbed surround * Extremely rigid cone, along with 360-degree back bracing eliminates distortion * Double stitched surround for enhanced durability * Tinsel leads woven into the spider with Kicker"s Spiralead technology * Single high-temperature voice coil * 45-oz magnet structure * Frequency Response: 30-500Hz * Sensitivity: 86.2 dB * Mounting Depth: 5-1/16" * One Subwoofer