The JL Audio 10W6v3-D4 is a high-performance 10" W6v3 Series dual 4-ohm car audio subwoofer with a powerful 600W RMS power output. This non-enclosed subwoofer features a dual voice coil for enhanced performance and a sleek grill for added style. Designed for top mounting with a depth of 6.89 inches, this subwoofer is made in the United States by JL Audio, a trusted brand in car audio. Its compact size and 1-way element make it perfect for adding deep, impactful bass to your vehicle's audio system.