Универсальный шаблон короба
Single 12-inch Rectangular Bass-Reflex Automotive Subwoofer Box - 40 L / 35 Hz - 643 × 410 × 305 mm

Описание
This Vented / Bass-Reflex enclosure is designed for a single 12-inch rectangular subwoofer, featuring a 40 L chamber tuned to 35 Hz. Built from 18 mm (3/4 inch) material in a simple rectangle shape, the cabinet measures 643 × 410 × 305 mm (25.75 × 16.21 × 12.06 in) (width × height × depth). It uses one L-shaped slot port positioned on the right side for consistent installation and visual alignment. The design is optimized for everyday car-audio use, balancing sound quality with limited trunk space and installation constraints. The port area is specifically suited for high-output, large-excursion drivers and SPL-oriented applications with high airflow demand.