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

Discontinued Sonic Sub Boxes Sealed Subwoofer Boxes

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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.

Sonic Sub Box: 2SL10-2.0 (Black)

Dual 10" Sealed MDF Enclosure

2SL10-2.0-BLACK big DISCONTINUED
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Sonic Sub Box: 2SL10-2.0 (Black)

Dual 10" Sealed MDF Enclosure

Dual 10" Sealed MDF Enclosure • Holds Two 10" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 2.0 Cubic Ft.

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Dual 10" Sealed MDF Enclosure • Holds Two 10" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 2.0 Cubic Ft.

Sonic Sub Box: 2SL12-2.7 (Gray)

Dual 12" Sealed MDF Enclosure

2SL12-2.7-GRAY big DISCONTINUED
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Sonic Sub Box: 2SL12-2.7 (Gray)

Dual 12" Sealed MDF Enclosure

Dual 12" Bottom Vented MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Gray Carpeting • Gold Terminals • Internal Box Volume: 3.06 cubic ft.

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Dual 12" Bottom Vented MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Gray Carpeting • Gold Terminals • Internal Box Volume: 3.06 cubic ft.

Sonic Sub Box: 1SL10-1.4 (Gray)

Single 10" Sealed MDF Enclosure

1SL10-1.4-GRAY big DISCONTINUED
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Sonic Sub Box: 1SL10-1.4 (Gray)

Single 10" Sealed MDF Enclosure

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

Sonic Sub Box: OCFRD03-12

Dual 12" Sealed Subwoofer Enclosure

OCFRD03-12 big DISCONTINUED
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Sonic Sub Box: OCFRD03-12

Dual 12" Sealed Subwoofer Enclosure

Dual 12" Sealed Enclosure • Box Volume: 2.2 Cubic Feet • Made From Quality Materials

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Dual 12" Sealed Enclosure • Box Volume: 2.2 Cubic Feet • Made From Quality Materials

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

Dual 10" Sealed MDF Enclosure

2SL10-1.5-BLACK big DISCONTINUED
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Sonic Sub Box: 2SL10-1.5 (Black Carpet)

Dual 10" Sealed MDF Enclosure

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

Sonic Sub Box: 2SL12-1.5 (Black)

Dual 12" Sealed MDF Enclosure

2SL12-1.5-BLACK big DISCONTINUED
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Sonic Sub Box: 2SL12-1.5 (Black)

Dual 12" Sealed MDF Enclosure

Dual 12" Sealed MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 1.5 Cubic ft. Total

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Dual 12" Sealed MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 1.5 Cubic ft. Total

Sonic Sub Box: 1SL12-0.7 (GRAY)

Single 12" Sealed MDF Enclosure

1SL12-0.7-GRAY big DISCONTINUED
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Sonic Sub Box: 1SL12-0.7 (GRAY)

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 • Approx. 0.7 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 • Approx. 0.7 Cubic ft

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.

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

Sonic Sub Box: 2SL10-2.0 (Gray)

Dual 10" Sealed MDF Enclosure

2SL10-2.0-GRAY big DISCONTINUED
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Sonic Sub Box: 2SL10-2.0 (Gray)

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: 2.0 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: 2.0 cubic ft.

Sonic Sub Box: 1SL10-0.7 (Black)

Single 10" Sealed MDF Enclosure

1SL10-0.7-BLACK big DISCONTINUED
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Sonic Sub Box: 1SL10-0.7 (Black)

Single 10" Sealed MDF Enclosure

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

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

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

Single 12" Sealed MDF Enclosure

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

Single 12" Sealed MDF Enclosure

Single 12" Sealed MDF Enclosure • Holds one 12" subwoofer • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 1.63 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: 1.63 Cubic ft.

Sonic Sub Boxes 2HK15-3.4 (Black)

Dual 15" MDF Square-Hole Sealed Enclosure/Box for Kicker L7/L3 Solo-Baric Subwoofers

2HK15-3.4-2 big DISCONTINUED
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Sonic Sub Boxes 2HK15-3.4 (Black)

Dual 15" MDF Square-Hole Sealed Enclosure/Box for Kicker L7/L3 Solo-Baric Subwoofers

15" Square Sealed Enclosure for Kicker Solo-Baric L3 and L7 Subwoofers • 17-1/2"D x 33-1/2"W x 16" • Gold plated Terminals • Exceptional black Carpet Finish • Accommodating color coordinated binding post connections

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15" Square Sealed Enclosure for Kicker Solo-Baric L3 and L7 Subwoofers • 17-1/2"D x 33-1/2"W x 16" • Gold plated Terminals • Exceptional black Carpet Finish • Accommodating color coordinated binding post connections

Sonic Sub Box: 3SL10-3.4

Triple Slot 10" Sealed MDF Enclosure

3SL10-3.4 big DISCONTINUED
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Sonic Sub Box: 3SL10-3.4

Triple Slot 10" Sealed MDF Enclosure

• • • • • Description Coming Soon! • • • • •

• • • • • Description Coming Soon! • • • • •

Sonic Sub Box: 2SL10-2.7 (GRAY)

Dual 10" Sealed MDF Enclosure

2SL10-2.7-GRAY big DISCONTINUED
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Sonic Sub Box: 2SL10-2.7 (GRAY)

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: 2.7 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: 2.7 cubic ft.

Sonic Sub Box: 2SL12-2.0 (Black)

Dual 12" Sealed MDF Enclosure

2SL12-2.0-BLACK big DISCONTINUED
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Sonic Sub Box: 2SL12-2.0 (Black)

Dual 12" Sealed MDF Enclosure

Dual 12" Sealed MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 2.0 cubic ft.

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Dual 12" Sealed MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 2.0 cubic ft.

Sonic Sub Box: 2HK15-3.8 (BLACK CARPET)

Dual 15" Hatchback Kicker MDF Enclosure

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Sonic Sub Box: 2HK15-3.8 (BLACK CARPET)

Dual 15" Hatchback Kicker MDF Enclosure

Dual 15" Hatchback Kicker MDF Enclosure • Perfect for Two 15" Kicker Solo-Baric L3 or L7 Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 3.8 cubic ft.

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Dual 15" Hatchback Kicker MDF Enclosure • Perfect for Two 15" Kicker Solo-Baric L3 or L7 Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 3.8 cubic ft.

Sonic Sub Box: 1HK15-2.0 (BLACK CARPET)

Single 15" Square Hole Subwoofer Enclosure for Kicker 15" L3 or L7 Solo-Baric Subwoofer

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Sonic Sub Box: 1HK15-2.0 (BLACK CARPET)

Single 15" Square Hole Subwoofer Enclosure for Kicker 15" L3 or L7 Solo-Baric Subwoofer

BLACK CARPET VERSION: High quality 3/4" MDF Construction • Fits Kicker 15" Solo-Baric L3 or L7 • Fully carpeted • Gold plated terminals

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BLACK CARPET VERSION: High quality 3/4" MDF Construction • Fits Kicker 15" Solo-Baric L3 or L7 • Fully carpeted • Gold plated terminals

Sonic Sub Box: 2SL15-3.4 (Black Carpet)

Dual 15" Sealed MDF Enclosure

2SL15-3.4-BLACK big DISCONTINUED
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Sonic Sub Box: 2SL15-3.4 (Black Carpet)

Dual 15" Sealed MDF Enclosure

Dual 15" Sealed MDF Enclosure • Holds two 15" subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 3.4 Cubic ft.

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Dual 15" Sealed MDF Enclosure • Holds two 15" subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable black carpeting • Gold Terminals • Internal Box Volume: 3.4 Cubic ft.

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