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Single 8-inch Round Bass-Reflex Car Subwoofer Box - 25 L / 35 Hz - 522 × 292 × 239 mm

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  2. Single 8-inch Round Bass-Reflex Car Subwoofer Box - 25 L / 35 Hz - 522 × 292 × 239 mm
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Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, solid exterior, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).
Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, solid exterior, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).
Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, solid exterior, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).
Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, solid exterior, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).
Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, solid exterior, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).
Single 8-inch Vented / Bass-Reflex Subwoofer Enclosure, 25 L chamber tuned to 35 Hz via one L-shaped slot port, disassembled parts, 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in).

Description

This Vented / Bass-Reflex enclosure is designed for a single 8-inch round subwoofer, featuring a 25 L chamber tuned to 35 Hz via one L-shaped slot port. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the cabinet measures 522 × 292 × 239 mm (20.52 × 11.53 × 9.42 in). It is engineered for everyday car-audio use, balancing limited trunk space and installation constraints with balanced sound. Additionally, it serves as a general-purpose home subwoofer enclosure for music and stereo systems, optimizing bass extension, cabinet size, output, and low distortion. The port area is specifically suited for drivers with moderate cone excursion and airflow demand.

Volume & tuning

25 l
Internal volume
35 Hz
Tuning frequency

Box properties

Shape
Simple Rectangle
Material thickness (mm)
16
Material thickness (inch)
5/8
Box dimensions (mm)
523 × 293 × 239
Box dimensions (inch)
20.52 × 11.53 × 9.42
Max RMS speaker power up to
1200 W
Speaker mounting panel layers
Single
Number of bands
1

Enclosure & speaker

Enclosure
Vented
Speaker configuration
Single
Number of speakers
1
Speaker size
8"

Port

Port type
Rectangular
Port count
1
Port area (sq.mm)
2919
Appearances
View all
Loudspeaker enclosure with a light oak front panel.

Light Oak

Loudspeaker enclosure featuring a light oak front panel.

Loudspeaker enclosure featuring an assembled front panel made of raw, unfinished cherry wood.

Raw Cherry

A speaker enclosure featuring a raw, unfinished cherry wood front panel.

Loudspeaker enclosure with 12 mm rounded front edges.

12 mm Rounded Front Edges

The front edges of the enclosure feature a 12 mm radius rounding.

Loudspeaker enclosure showing a front panel with a 12 mm chamfered edge.

12 mm Front Panel Chamfer

The front panel features a 12 mm chamfered edge.

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