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Single 15-inch Rectangular Vented Car Subwoofer Box - 65 L / 32 Hz - 813 × 512 × 341 mm

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  2. Single 15-inch Rectangular Vented Car Subwoofer Box - 65 L / 32 Hz - 813 × 512 × 341 mm
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Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, solid exterior, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, solid exterior, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, solid exterior, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, solid exterior, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, disassembled parts, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
Single 15-inch rectangular vented car subwoofer box with a 65 L chamber tuned to 32 Hz and a right-side L-shaped slot port, solid exterior, 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in).
18 Double Car sub Right-side port

Description

Designed for a single 15-inch rectangular subwoofer, this Vented / Bass-Reflex enclosure features a 65 L chamber precisely tuned to 32 Hz. The cabinet is constructed from 18 mm (3/4 inch) material in a simple rectangle shape with external dimensions of 813 × 512 × 341 mm (32.63 × 20.21 × 13.46 in). A double-thickness front baffle increases rigidity and reduces flex, making it ideal for high-output systems. For consistent installation and visual alignment, the L-shaped slot port is positioned on the right side. This design balances everyday car-audio practicality and limited trunk space with a port area optimized for high-airflow SPL use and large-excursion drivers.

Volume & tuning

65 l
Internal volume
32 Hz
Tuning frequency

Box properties

Shape
Simple Rectangle
Material thickness (mm)
18
Material thickness (inch)
3/4
Box dimensions (mm)
814 × 512 × 342
Box dimensions (inch)
32.63 × 20.21 × 13.46
Max RMS speaker power up to
240 W
Speaker mounting panel layers
Double
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
Universal Vented / Bass-Reflex Subwoofer Box for 8-33-inch Drivers in Light Oak, featuring a light oak front panel and solid exterior.

Light Oak

Loudspeaker enclosure featuring a light oak front panel.

Universal Vented / Bass-Reflex Subwoofer Box for 8-33-inch Drivers in Raw Cherry, featuring a raw, unfinished cherry wood front panel and solid exterior.

Raw Cherry

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

Universal Vented / Bass-Reflex Subwoofer Box for 8-33-inch Drivers with 12 mm Rounded Front Edges, showing solid exterior.

12 mm Rounded Front Edges

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

Universal Vented / Bass-Reflex Subwoofer Box for 8-33-inch Drivers with 12 mm Front Panel Chamfer, showing solid exterior.

12 mm Front Panel Chamfer

The front panel features a 12 mm chamfered edge.

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