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15-inch Single Vented Rectangular Subwoofer Box with Right-Side Port - 85 L / 32 Hz - 745 × 533 × 396 mm

Description

This vented (bass-reflex) enclosure is designed for a single 15-inch rectangular subwoofer and features an 85 L chamber tuned to 32 Hz. Built from 24 mm (1 inch) material in a simple rectangle shape, the external dimensions are 745 × 533 × 396 mm (29.86 × 21.03 × 15.61 in). It uses one L-shaped slot port positioned on the right side to maintain consistency for installation and visual alignment. The port area is suitable for high-output, large-excursion drivers and SPL-oriented use with high airflow demand. The design is optimized for everyday car-audio use, balancing sound quality with installation constraints and limited trunk space.

Volume & tuning

85 l
Internal volume
32 Hz
Tuning frequency

Box properties

Shape
Simple Rectangle
Material thickness (mm)
24
Material thickness (inch)
1
Box dimensions (mm)
746 × 533 × 396
Box dimensions (inch)
29.86 × 21.03 × 15.61
Max RMS speaker power up to
160 W
Speaker mounting panel layers
Single
Number of bands
1

Enclosure & speaker

Enclosure
Vented
Speaker configuration
Single
Number of speakers
1
Speaker size
15" Rectangle

Port

Port type
Rectangular
Port count
1
Port area (sq.mm)
28502
Appearances
View all
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