Designed for optimal sound performance, this single 10-inch vented subwoofer enclosure is built to accommodate shallow mount woofers, delivering powerful bass even in tight spaces. Constructed from durable 5/8-inch MDF material, it ensures excellent sound resonance while minimizing vibrations for a clean audio experience. The premium black carpet finish provides a sleek, professional look while adding protection against wear and tear.Engineered for a universal truck application, this enclosure is compact yet efficient, offering an air space of 0.53 cubic feet to enhance bass output. With a mounting depth of 4.5 inches, it securely houses shallow mount subwoofers, making it ideal for space-conscious setups. Measuring 14.5 inches in height, 18 inches in width, and 5.25 inches in depth, it fits seamlessly behind or under most truck seats. The 9-inch cutout diameter allows for precise woofer installation, while the vented design improves airflow for deeper, more responsive bass. Perfect for truck owners seeking rich, high-quality low-frequency sound without sacrificing valuable space! | Qpower | | Shallow Vented Subwoofer Enclosure, Single 10 Inch Car Sub Speaker Box | Black | Best Buy