Universal box template
Rectangular Ported Car Subwoofer Box for Dual 10-inch Drivers - 60 L / 34 Hz - 896 × 370 × 370 mm

Description
This Vented / Bass-Reflex enclosure is designed for two 10-inch rectangular subwoofer drivers, offering a 60 L chamber tuned to 34 Hz. Built from 18 mm (3/4 inch) material, the simple rectangular cabinet features a double-thickness front baffle that increases rigidity and reduces flex for high-output systems. The external dimensions are 896 × 370 × 370 mm (35.3 × 14.6 × 14.6 in). It utilizes a single L-shaped slot port with a port area optimized for large-excursion drivers and high-airflow SPL applications. This design is suitable for everyday car audio use, balancing trunk space and installation constraints, as well as home stereo systems seeking a mix of bass extension, compact size, and low distortion.