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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Subwoofers
  4. Discontinued Empty Car Subwoofer Enclosures & Boxes
  5. Discontinued Sealed Subwoofer Boxes

Discontinued Sealed Subwoofer Boxes for your 2011 Countryman close

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Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Subwoofer Cutout Shape
This is the shape of the enclosures cutout hole and defines the style of subwoofer that can be installed.
Box Exterior Color
The color of the enclosure's exterior/outer finish.
Total Box Volume
The internal volume measurement in cubic feet before subwoofer magnet displacement.
Cutout Diameter or Length
The actual diameter of the hole in the subwoofer box. Length is the measured length per side of a square subwoofer or speaker opening.
Maximum Speaker Depth
Your subwoofer or speaker must not exceed this dimension in order to properly mount in this enclosure.
Box Style/Shape
The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
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You are currently viewing discontinued products.

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12) - Open Box, Acceptable Condition (Used)

Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB) - Open Box, Acceptable Condition (Used)

MDFD12 big DISCONTINUED
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Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12) - Open Box, Acceptable Condition (Used)

Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB) - Open Box, Acceptable Condition (Used)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Universal Icon Universal – fits most vehicles.

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• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Absolute TSS-10

Triple 10" Sealed Subwoofer Enclosure

TSS-10 big DISCONTINUED
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Absolute TSS-10

Triple 10" Sealed Subwoofer Enclosure

10" Triple Sealed Subwoofer Enclosure • 3/4" MDF • Black Carpet • 0.869 cu. ft. Side Chambers • 1 cu. ft. Center Chamber • Binding Posts • Banana Clip Ready

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10" Triple Sealed Subwoofer Enclosure • 3/4" MDF • Black Carpet • 0.869 cu. ft. Side Chambers • 1 cu. ft. Center Chamber • Binding Posts • Banana Clip Ready

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12) LIKE NEW DAMAGED PACKAGING

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)

MDFS12 big DISCONTINUED
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Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12) LIKE NEW DAMAGED PACKAGING

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)

Brand new has never been opened, Corner of box is damaged
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Universal Icon Universal – fits most vehicles.

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Brand new has never been opened, Corner of box is damaged
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Ground Shaker F250 1 10-BLACK-OPEN BOX

10" Single Sealed Extra Slim Truck Box

F250 1 10-BLACK-2 big DISCONTINUED
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Ground Shaker F250 1 10-BLACK-OPEN BOX

10" Single Sealed Extra Slim Truck Box

10” Single Sealed Extra Slim Truck Box • Box Volume(0.47 Cubic Ft.) • Durable 5/8" Medium-Density Fiberboard (MDF) Construction • Color: Black

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10” Single Sealed Extra Slim Truck Box • Box Volume(0.47 Cubic Ft.) • Durable 5/8" Medium-Density Fiberboard (MDF) Construction • Color: Black

Sonic Sub Box: 2SL10-1.5 (Gray Carpet)

Dual 10" Sealed MDF Enclosure

2SL10-1.5-GRAY big DISCONTINUED
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Sonic Sub Box: 2SL10-1.5 (Gray Carpet)

Dual 10" Sealed MDF Enclosure

Dual 10" Sealed MDF Enclosure • Holds two 10" subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable gray carpeting • Gold Terminals • Internal Box Volume: 1.5 cubic ft.

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Dual 10" Sealed MDF Enclosure • Holds two 10" subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable gray carpeting • Gold Terminals • Internal Box Volume: 1.5 cubic ft.

Ground Shaker SQ 2 8-BLACK

8” Pro Dual Sealed Round Subwoofer Box

SQ 2 8-BLACK big DISCONTINUED
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Ground Shaker SQ 2 8-BLACK

8” Pro Dual Sealed Round Subwoofer Box

• 8” Pro Dual Sealed Round Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 1.01 cubic feet

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• 8” Pro Dual Sealed Round Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 1.01 cubic feet

Ground Shaker CP 1 12-BLACK Open Box

12" Single Sealed Compact Box

CP 1 12-BLACK big DISCONTINUED
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Ground Shaker CP 1 12-BLACK Open Box

12" Single Sealed Compact Box

12" Single Subwoofer Enclosure • 11.16" Medium Density Fiberboard Construction • Total box volume: 1.10 cubic feet

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12" Single Subwoofer Enclosure • 11.16" Medium Density Fiberboard Construction • Total box volume: 1.10 cubic feet

Ground Shaker SQXL 1 10-BLACK

10” Single Extra Large Subwoofer Box

SQXL 1 10-BLACK big DISCONTINUED
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Ground Shaker SQXL 1 10-BLACK

10” Single Extra Large Subwoofer Box

• 10” Single Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.96 cubic feet

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• 10” Single Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.96 cubic feet

Ground Shaker SQXL 1 10-GRAY

10” Single Extra Large Subwoofer Box

SQXL 1 10-GRAY big DISCONTINUED
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Ground Shaker SQXL 1 10-GRAY

10” Single Extra Large Subwoofer Box

• 10” Single Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.96 cubic feet

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• 10” Single Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.96 cubic feet

Dual 10" Enclosure: 1993 - 2002 Camaro / Firebird

10CAMARO99 big DISCONTINUED
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Dual 10" Enclosure: 1993 - 2002 Camaro / Firebird

Designed to fit perfect for 1994 - 1999 Camaro or Firebird • High Quality 3/4" Thick MDF Construction • Holds (2) 10" Subwoofers

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Designed to fit perfect for 1994 - 1999 Camaro or Firebird • High Quality 3/4" Thick MDF Construction • Holds (2) 10" Subwoofers

8SQB Subwoofer Enclosure

Dual 8" MDF Subwoofer Enclosure

MDFD8 big DISCONTINUED
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8SQB Subwoofer Enclosure

Dual 8" MDF Subwoofer Enclosure

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Atrend 12TK-OPEN BOX

12" Single Universal Truck Style Sealed Subwoofer Enclosure

12TK big DISCONTINUED
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Atrend 12TK-OPEN BOX

12" Single Universal Truck Style Sealed Subwoofer Enclosure

12" Single Universal Truck Style Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

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12" Single Universal Truck Style Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

12JL Sealed Subwoofer Enclosure

Triple 12" Sealed Subwoofer Box Enclosure

12JL big DISCONTINUED
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12JL Sealed Subwoofer Enclosure

Triple 12" Sealed Subwoofer Box Enclosure

Triple 12" Sealed Subwoofer Enclosure • Mounting depth: 15" • Cutout diameter (or dimension): 11-1/8" • Box volume: 1.34 cubic feet (per chamber)

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Triple 12" Sealed Subwoofer Enclosure • Mounting depth: 15" • Cutout diameter (or dimension): 11-1/8" • Box volume: 1.34 cubic feet (per chamber)

Pioneer UD-SW80D

Single 8" Down-Firing Subwoofer Enclosure

UD-SW80D big DISCONTINUED
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Pioneer UD-SW80D

Single 8" Down-Firing Subwoofer Enclosure

• 8" Single Subwoofer Enclosure
• 5/8" MDF with black carpet covering
• Subwoofer mounting depth: 3-1/2"
• Subwoofer cutout diameter: 7-3/8"
• Box volume: .15 cubic feet (per chamber)

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• 8" Single Subwoofer Enclosure
• 5/8" MDF with black carpet covering
• Subwoofer mounting depth: 3-1/2"
• Subwoofer cutout diameter: 7-3/8"
• Box volume: .15 cubic feet (per chamber)

Ground Shaker KK 1 10-GRAY

10” Single Sealed Solobaric Hatchback Subwoofer Box

KK 1 10-GRAY big DISCONTINUED
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Ground Shaker KK 1 10-GRAY

10” Single Sealed Solobaric Hatchback Subwoofer Box

• 10” Single Sealed Solobaric Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 0.97 cubic feet

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• 10” Single Sealed Solobaric Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 0.97 cubic feet

Ground Shaker KK 2 10-BLACK

10” Dual Sealed Solobaric Hatchback Subwoofer Box

KK 2 10-BLACK big DISCONTINUED
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Ground Shaker KK 2 10-BLACK

10” Dual Sealed Solobaric Hatchback Subwoofer Box

• 10” Dual Sealed Solobaric Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 2.60 cubic feet

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• 10” Dual Sealed Solobaric Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 2.60 cubic feet

Sonic Sub Box: 1SL12-1.4 (GRAY CARPET)

Single 12" Sealed MDF Enclosure

1SL12-1.4-GRAY big DISCONTINUED
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Sonic Sub Box: 1SL12-1.4 (GRAY CARPET)

Single 12" Sealed MDF Enclosure

Single 12" Sealed MDF Enclosure • Holds one 12" subwoofer • 3/4 MDF (Medium Density Fiberboard) Construction • Durable GRAY carpeting • Gold Terminals • Internal Box Volume: 1.48 Cubic ft.

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Single 12" Sealed MDF Enclosure • Holds one 12" subwoofer • 3/4 MDF (Medium Density Fiberboard) Construction • Durable GRAY carpeting • Gold Terminals • Internal Box Volume: 1.48 Cubic ft.

Sonic Sub Box: 1SL10-1.4 (Black)

Single 10" Sealed MDF Enclosure

1SL10-1.4-BLACK big DISCONTINUED
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Sonic Sub Box: 1SL10-1.4 (Black)

Single 10" Sealed MDF Enclosure

Single 10" Sealed MDF Enclosure • High Quality 3/4" MDF Construction • Gold Binding Post Terminals • Durable Black Carpeting • Box Volume: 1.0 Cubic Ft

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Single 10" Sealed MDF Enclosure • High Quality 3/4" MDF Construction • Gold Binding Post Terminals • Durable Black Carpeting • Box Volume: 1.0 Cubic Ft

Ground Shaker SQ 1 8-GRAY

8" Pro Single Sealed Square Subwoofer Box

SQ 1 8-GRAY big DISCONTINUED
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Ground Shaker SQ 1 8-GRAY

8" Pro Single Sealed Square Subwoofer Box

• 8” Pro Single Sealed Square Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 0.48 cubic feet

Universal Icon Universal – fits most vehicles.

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1

• 8” Pro Single Sealed Square Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 0.48 cubic feet

Sony Single 10" MDF Logo Enclosure

SONYS10 big DISCONTINUED
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Sony Single 10" MDF Logo Enclosure

Sony Xplod Logo printed on both sides • High Quality 3/4" MDF Construction • Gold Binding Post Terminals

Sony Xplod Logo printed on both sides • High Quality 3/4" MDF Construction • Gold Binding Post Terminals

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    FAQ Frequently asked questions in Discontinued Sealed Subwoofer Boxes

    Sealed Subwoofer Boxes Frequently Asked Questions (FAQ)
    A sealed subwoofer box is a type of subwoofer enclosure that is completely sealed off from the outside air. This type of enclosure is designed to produce tight, accurate bass response.
    There are several benefits to using a sealed subwoofer box. First, sealed subwoofer boxes produce tight, accurate bass response. Second, sealed subwoofer boxes are relatively easy to build and install. Third, sealed subwoofer boxes are relatively inexpensive.
    There are a few drawbacks to using a sealed subwoofer box. First, sealed subwoofer boxes do not produce as much bass output as ported subwoofer boxes. Second, sealed subwoofer boxes can be more difficult to tune than ported subwoofer boxes. Third, sealed subwoofer boxes can be more sensitive to changes in air temperature and humidity.
    When choosing a sealed subwoofer box, you should consider the following factors: The size of your subwoofer The amount of bass you want The space you have available Your budget Your personal preferences
    Installing a sealed subwoofer box is a relatively easy process. Most sealed subwoofer boxes come with instructions, and the installation process should only take a few hours. Here are some additional tips for installing a sealed subwoofer box: Make sure the box is secure and will not move around. Seal any gaps or openings in the box to prevent air leaks. Position the subwoofer in the box so that the cone is facing forward. Connect the subwoofer to your car stereo. Experiment with different settings to find the sound you like.
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