10-inch single Bass-Reflex automotive subwoofer box - 30 L / 35 Hz - 563 × 314 × 283 mm

Designed for a single 10-inch rectangular subwoofer, this Vented / Bass-Reflex enclosure features a 30 L chamber tuned to 35 Hz. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the cabinet measures 563 × 314 × 283 mm (22.15 × 12.38 × 11.14 in). One internal brace reinforces the structure and reduces panel vibration, making it ideal for high-output systems. The design utilizes one L-shaped slot port with an area suited for drivers with increased cone excursion and airflow demand. This versatile box is engineered for everyday car-audio use with limited trunk space and as a general-purpose home subwoofer enclosure for music, balancing bass extension, cabinet size, output, and low distortion.