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4.5 (123)

Dual 12 Inch Ported Subwoofer Box Design

Name: CT SOUNDS Dual 12 Inch Ported Subwoofer Box Design - Dual 12 Inch Ported Subwoofer Box Design
Brand: CT SOUNDS
SKU: 100243996695
Price: 4.44 USD
Availability: InStock
Rating: 4 (10 reviews)

4.5 (1,234)

Sold 100+ last 30 days

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$4.44$49.99

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Quantity

Color

Black

Quantity

Description

The dual 12-inch ported subwoofer box design provides you with the blueprints to build your own vented subwoofer box. This dual 12-in sub-box design has a volume of 3.00 ftand a tuning frequency of 32 Hz.
A PDF of the blueprint (box design...

Reviews

4.0

17 ratings

12" ported box design

I ordered the dual 12 " ported box design and the plans came thru fast and seem very easy to understand. I haven't got to build it yet but from the looks of the instructions I believe it will be easy and the box will come out amazing. I love CT Sounds

Jonathan · June 16, 2025