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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 2007 Highlander Hybrid close

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Product Type
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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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Wet Sounds ZERO 10 ENC (Open Box, Great)

Empty Single 10" Sealed Enclosure for ZERO 10 Subwoofers

ZERO 10 ENC big DISCONTINUED
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Wet Sounds ZERO 10 ENC (Open Box, Great)

Empty Single 10" Sealed Enclosure for ZERO 10 Subwoofers

• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume:
• Compatible with ZERO 10 subwoofers (Sold separately)

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• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume:
• Compatible with ZERO 10 subwoofers (Sold separately)

Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure (Like New (Open Box))

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil

1TRUCK12 big DISCONTINUED
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Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure (Like New (Open Box))

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil

• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight

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• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight

1.2 Cu Ft - Single 10" Sealed MDF Subwoofer Enclosure (Belva MDFS1012) (Open Box, Great)

10-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.2 cu ft airspace 10SQTC)

MDFS1012 big DISCONTINUED
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1.2 Cu Ft - Single 10" Sealed MDF Subwoofer Enclosure (Belva MDFS1012) (Open Box, Great)

10-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.2 cu ft airspace 10SQTC)

• 10" 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• 1.2 Cubic ft Box Volume

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• 10" 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• 1.2 Cubic ft Box Volume

NVX XQWE112S (Like New (Open Box))

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

XQWE112S big DISCONTINUED
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NVX XQWE112S (Like New (Open Box))

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

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• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

Atrend 10DSAB

Dual 12" Sealed American Bass Subwoofer Enclosure

10DSAB big DISCONTINUED
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Atrend 10DSAB

Dual 12" Sealed American Bass Subwoofer Enclosure

• FEATURE 1
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• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

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• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

Single 15" Sealed MDF Subwoofer Enclosure (Belva MDFS15)

15-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.9 cu ft airspace 15SQTC)

MDFS15 big DISCONTINUED
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Single 15" Sealed MDF Subwoofer Enclosure (Belva MDFS15)

15-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.9 cu ft airspace 15SQTC)

• 15" Sealed Subwoofer Enclosure
• 3/4" High Quality MDF
• Durable Black Carpeting
• Terminal Cup Installed With Gold Posts
• Internal Box Volume: 1.90 Cubic FT

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• 15" Sealed Subwoofer Enclosure
• 3/4" High Quality MDF
• Durable Black Carpeting
• Terminal Cup Installed With Gold Posts
• Internal Box Volume: 1.90 Cubic FT

Atrend 12SQL 12" Closure+ NVX Sound Damping Trunk Kit

12" Single Medium Pro Series Sealed Subwoofer Enclosure + NVX SDTK20

12SQL, SDTK20 big DISCONTINUED
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Atrend 12SQL 12" Closure+ NVX Sound Damping Trunk Kit

12" Single Medium Pro Series Sealed Subwoofer Enclosure + NVX SDTK20

• 12" Single Medium Pro Series Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

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133

• 12" Single Medium Pro Series Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

Atrend E15BB

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure

No picture DISCONTINUED
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Atrend E15BB

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

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15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

Atrend 12DQSAB

Dual 12" Sealed Enclosure for American Bass Subwoofers

12DQSAB big DISCONTINUED
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Atrend 12DQSAB

Dual 12" Sealed Enclosure for American Bass Subwoofers

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

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• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

Atrend E12TP

12" Triple Crown Sealed Compact Style Bbox Pro Series Sealed Subwoofer Enclosure

No picture DISCONTINUED
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Atrend E12TP

12" Triple Crown Sealed Compact Style Bbox Pro Series Sealed Subwoofer Enclosure

12" Triple Crown Sealed Compact Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

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12" Triple Crown Sealed Compact Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

Atrend E12T

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure

No picture DISCONTINUED
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Atrend E12T

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

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12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

Belva 1SL10-0.7

Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil

1SL10-0.7 big DISCONTINUED
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Belva 1SL10-0.7

Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil

• Single 10" Sealed MDF Enclosure
• High Quality 3/4" MDF Construction
• Gold Binding Post Terminals
• Durable Gray Carpeting
• Total Box Volume: 0.7 Cubic ft

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39

• Single 10" Sealed MDF Enclosure
• High Quality 3/4" MDF Construction
• Gold Binding Post Terminals
• Durable Gray Carpeting
• Total Box Volume: 0.7 Cubic ft

NVX XQWE110S

Single 10” Sealed 3/4" (0.58 cubic ft) MDF Black Carpeted Subwoofer Enclosure

XQWE110S big DISCONTINUED
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NVX XQWE110S

Single 10” Sealed 3/4" (0.58 cubic ft) MDF Black Carpeted Subwoofer Enclosure

• Single 10" Sealed MDF Enclosure
• Holds one 10" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.58 cubic ft.

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2

• Single 10" Sealed MDF Enclosure
• Holds one 10" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.58 cubic ft.

NVX XQWE112S

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

XQWE112S big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX XQWE112S

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

Universal Icon Universal – fits most vehicles.

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1

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

NVX XMDFS121

Single 12” Sealed 3/4" (1.3 cubic ft) MDF Black Carpeted Subwoofer Enclosure (Made in the USA)

XMDFS121 big DISCONTINUED
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NVX XMDFS121

Single 12” Sealed 3/4" (1.3 cubic ft) MDF Black Carpeted Subwoofer Enclosure (Made in the USA)

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.3 cubic ft.

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• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.3 cubic ft.

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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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