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

This Vented / Bass-Reflex enclosure is designed for a single 10-inch rectangular subwoofer, balancing bass extension, cabinet size, output, and low distortion. It features a simple rectangle shape constructed from 16 mm (5/8 inch) material with external dimensions of 529 × 297 × 241 mm (20.78 × 11.73 × 9.5 in). The 25 L chamber is tuned to 38 Hz and utilizes one L-shaped slot port, which provides a port area suitable for drivers with moderate cone excursion and airflow demand. Whether used for everyday car audio where trunk space and installation constraints are key or as a general-purpose home subwoofer for music and stereo systems, this box delivers balanced sound.