Dual 8-inch Rectangular Ported Car Subwoofer Box - 50 L / 32 Hz - 761 × 344 × 344 mm

This Vented / Bass-Reflex enclosure is specifically designed for a 2-driver 8-inch rectangular subwoofer system. Built as a Simple Rectangle from 16 mm (5/8 inch) material, the cabinet features a double-thickness front baffle that increases rigidity and reduces flex for high-output performance. With external dimensions of 761 × 344 × 344 mm (29.91 × 13.54 × 13.54 in), the design is ideal for everyday car-audio use where trunk space and installation constraints are key. It also serves as a general-purpose home subwoofer for music and stereo systems, balancing bass extension, size, and low distortion. The 50 L chamber is tuned to 32 Hz using one L-shaped slot port, which provides a port area suitable for high-output, large-excursion drivers and high-airflow SPL applications.