Dual 10-inch Rectangular Ported Subwoofer Box for Automotive - 70 L / 36 Hz - 775 × 357 × 357 mm

This Vented / Bass-Reflex enclosure is specifically designed for a 2-driver 10-inch rectangular subwoofer setup. Constructed from 16 mm (5/8 inch) material in a simple rectangle shape, it measures 775 × 357 × 357 mm (30.48 × 14.08 × 14.08 in). The design features a 70 L chamber tuned to 36 Hz using one L-shaped slot port, providing a port area optimized for high-output, large-excursion drivers and SPL-oriented use with high airflow demands. It serves as a general-purpose home subwoofer enclosure for music and stereo systems, balancing bass extension, cabinet size, output, and low distortion. Additionally, it is ideal for everyday car-audio use, accounting for limited trunk space, installation constraints, and balanced sound.