Single 10-inch Round Ported In-Vehicle Subwoofer Box - 25 L / 38 Hz - 600 × 329 × 296 mm

This vented (bass-reflex) enclosure is designed for a single 10-inch round subwoofer, featuring a 25 L chamber tuned to 38 Hz. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the external dimensions are 600 × 329 × 296 mm (23.58 × 12.96 × 11.67 in). The cabinet utilizes a double-thickness front baffle and one internal brace to increase rigidity and reduce panel vibration, making it ideal for high-output systems. It includes one L-shaped slot port with an area suitable for high-output, large-excursion drivers and SPL-oriented use requiring high airflow. This versatile design serves as a general-purpose home subwoofer for music and stereo systems, balancing bass extension and low distortion, while also being optimized for everyday car-audio use where trunk space and installation constraints are key.