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Automotive 2-Driver 12-inch Round Bass-Reflex Subwoofer Box - 80 L / 32 Hz - 885 × 380 × 380 mm

Description

This Vented / Bass-Reflex enclosure is specifically designed for 2-driver 12-inch round subwoofers, featuring a simple rectangular cabinet built from 18 mm (3/4 inch) material. With external dimensions of 885 × 380 × 380 mm (35.38 × 15.01 × 15.01 in), it is optimized for everyday car-audio use with limited trunk space and installation constraints while maintaining balanced sound. It also serves as a general-purpose home subwoofer enclosure for music and stereo systems, balancing bass extension, cabinet size, output, and low distortion. The 80 L chamber is tuned to 32 Hz using one L-shaped slot port, providing a port area suitable for high-output, large-excursion drivers and SPL-oriented use with high airflow demand.

Volume & tuning

80 l
Internal volume
32 Hz
Tuning frequency

Box properties

Shape
Simple Rectangle
Material thickness (mm)
18
Material thickness (inch)
3/4
Box dimensions (mm)
886 × 381 × 381
Box dimensions (inch)
35.38 × 15.01 × 15.01
Max RMS speaker power up to
55 W
Speaker mounting panel layers
Single
Number of bands
1

Enclosure & speaker

Enclosure
Vented
Speaker configuration
Multi
Number of speakers
2
Speaker size
12"

Port

Port type
Rectangular
Port count
1
Port area (sq.mm)
23349
Appearances
View all
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