Single 10-inch Vented / Bass-Reflex Subwoofer Box - 25 L / 38 Hz

This Vented / Bass-Reflex enclosure is designed for a single 10-inch rectangular subwoofer and features a 25 L chamber tuned to 38 Hz. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the cabinet has external dimensions of 565 × 329 × 296 mm (22.22 × 12.96 × 11.67 in). It includes one internal brace to reinforce the panels and reduce vibration, making it ideal for high-output systems. The design uses one L-shaped slot port with an area optimized for high-output, large-excursion drivers and SPL-oriented use requiring high airflow. Whether used for everyday car audio where trunk space is limited or as a general-purpose home subwoofer for stereo systems, this box perfectly balances bass extension, size, and low distortion.