Universal box template
Single 12-inch Rectangular Ported Car Subwoofer Box - 35 L / 35 Hz - 625 × 368 × 268 mm
Description
This Vented / Bass-Reflex enclosure is designed for a single 12-inch rectangular subwoofer and features a 35 L chamber tuned to 35 Hz. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the external dimensions are 625 × 368 × 268 mm (24.58 × 14.5 × 10.56 in). It uses one L-shaped slot port with a port area suitable for high-output drivers requiring increased cone excursion and airflow. The design is ideal for everyday car-audio use, considering limited trunk space and installation constraints, as well as a general-purpose home subwoofer for music and stereo systems where it balances bass extension, cabinet size, output, and low distortion.
Volume & tuning
35 l
Internal volume
35 Hz
Tuning frequency
Box properties
Shape
Simple Rectangle
Material thickness (mm)
16
Material thickness (inch)
5/8
Box dimensions (mm)
626 × 368 × 268
Box dimensions (inch)
24.58 × 14.5 × 10.56
Max RMS speaker power up to
200 W
Speaker mounting panel layers
Single
Number of bands
1
Enclosure & speaker
Enclosure
Vented
Speaker configuration
Single
Number of speakers
1
Speaker size
12" Rectangle
Port
Port type
Rectangular
Port count
1
Port area (sq.mm)
11675
