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  3. DS18 Car Audio & Electronics
  4. DS18 Car Subwoofers
  5. DS18 Custom-fit Subwoofer Boxes
  6. DS18 All Custom-fit Subwoofer Boxes

All DS18 Custom-fit Subwoofer Boxes

Find the perfect match for your car with DS18's all custom-fit subwoofer boxes.

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Product Fitment Type
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Total Peak Power Handling
This is the Total Peak Power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total peak power handling for all of the subs combined.

Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements.
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DS18 BRO-BASS

1600W Peak (800W RMS) Loaded Single 12" Vented Enclosure for 2021-2024 Ford Bronco, Bronco Sport

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DS18 BRO-BASS

1600W Peak (800W RMS) Loaded Single 12" Vented Enclosure for 2021-2024 Ford Bronco, Bronco Sport

• Ported Enclosure with 1 12" Shallow Mount Subwoofer (DS18 IXS12.4D)
• 800 watts RMS (1600 watts Peak)
• Compatible with 2021-2024 Ford Bronco, Bronco Sport
• Final Impedance: Dual 4 ohms
• Dimensions: 27.4" L x 17.81" H x 7.4" W

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$799.95

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• Ported Enclosure with 1 12" Shallow Mount Subwoofer (DS18 IXS12.4D)
• 800 watts RMS (1600 watts Peak)
• Compatible with 2021-2024 Ford Bronco, Bronco Sport
• Final Impedance: Dual 4 ohms
• Dimensions: 27.4" L x 17.81" H x 7.4" W

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Price: $799.95

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Essential add-ons
Five Piece Installer's Panel Removal Tool Kit

Helps with removing dash and trim panels during car stereo installation.

Five Piece Installer's Panel Removal Tool Kit

$18.99

$11.99

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18 Butt Connectors, 2 Ring Terminals, and Zip Ties

Great for connecting your car stereo wires to the harness.

18 Butt Connectors, 2 Ring Terminals, and Zip Ties

$9.95

$9.95

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