2-driver 12-inch Rectangular Vented Subwoofer Box - 60 L / 35 Hz - 963 × 396 × 396 mm

Designed for a 2-driver 12-inch rectangular subwoofer, this vented (bass-reflex) enclosure features a 60 L chamber tuned to 35 Hz. The cabinet follows a simple rectangle shape, measuring 963 × 396 × 396 mm (37.17 × 15.63 × 15.63 in) and is constructed from 18 mm (3/4 inch) material. It utilizes one L-shaped slot port with a port area optimized for high-output, large-excursion drivers and SPL-oriented applications requiring high airflow. This versatile design balances bass extension, size, and low distortion, making it suitable for general-purpose home stereo systems or everyday car-audio use where trunk space and balanced sound are key.