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Belva BBX112RD (RED)

1.842 cu ft. Single 12" Ported Car Subwoofer Box Enclosure with Custom Red Baffle

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• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• High Gloss Red Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total Box Volume: 1.842 Cubic Feet

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This item has been discontinued

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Description


Belva brand icon

Authorized dealer

CARB Phase 2 compliant logo
 

General Features:

  • 12" Single Ported Subwoofer Enclosure
  • Red high gloss front face board
  • Covered in black carpet
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Subwoofer mounting depth: 14.5"
  • Subwoofer cutout diameter: 11"
  • Total box volume: 1.842 cubic feet
  • Dimensions: 16"D x 16"W x 18.75"H
  • Also available in Blue and Black
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Port Specifications:

  • Rectangular Slot Port
  • Number of ports: 1
  • Estimated port tuned frequency (fb): 42 Hz
  • Port dimensions: 1.5"Width

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Specifications & Details


Box/Enclosure specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Round / Circle
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Cutout Diameter or Length
11"
Maximum Speaker Depth
14.5"
Total Box Volume
1.84 cubic feet
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Spring posts (banana clip ready)
Box Exterior Color
Red
Box Finish
Carpet
Tuning Frequency
42 Hz
Port Details
Number of Ports
1
Tuning Frequency
42 Hz
Warranty and Return Policy
Parts Warranty Duration
Not warranted
Labor Warranty Duration
Not warranted
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

BBX112RD

Weight:

33.50lbs

Internal SKU:

bbx112rd

Internal Product ID:

72849

Customer Ratings & Reviews


Belva BBX112RD (RED) thumbnail image

5 star
67%
4 star
0%
3 star
33%
2 star
0%
1 star
0%



Durability
4.4
Value
4.6
Features
4.6
Design
4.2
Usability
4.6

Customer Reviews

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Not so great

If you want a good looking box this is for you. But sound quality is not so great. Mids are decent and it thumps pretty hard; bass drums while listen to rock sounds good. Lows are are very diminshed and drop right off. It does not do my Alpine Type R any justice. Design and finish of the internal port is horrible. Ruff sharp corners all around and 4 sharp corners of wood at the entrance of the vent. These corners especially at the entrance cause very audible air turbulence. I cannot fathom why they would do this. The material is of good quality, its a good looking box. I switched back to a sealed box and the lows are wouderful. It my not be as loud but sound quality is so much better. I wouldnt reccomend this box for sound quality, thas just my opinion though. But Sonic has very fast shipping and it was not not damged.

By joseph on March 23, 2014

51 found this helpful


Great box

This box is super nice and cool looking. The red face plate is definitely different so it looks sick. The only thing is that you have to make sure your sub will fit between the red face whole. Mine did not so I had to remove it and cut it so it would. I would still highly recommend this box.

By Shane on January 9, 2015

44 found this helpful


looks great sounds great

The slot/vent/port style box seems to really make the lower notes carry a lot better than a sealed box... Sealed box seems to hit harder at times but has less range and doesn't hit the lower notes as well as the ported box.... I stayed with the ported because it sounds better to me, especially on the lower notes...
The color is mdf not plastic so it doesn't rattle, it looks great and sounds great

By Adam on December 27, 2014

42 found this helpful


Great box

This box is super nice and cool looking. The red face plate is definitely different so it looks sick. The only thing is that you have to make sure your sub will fit between the red face whole. Mine did not so I had to remove it and cut it so it would. I would still highly recommend this box.

By Shane on January 9, 2015

39 found this helpful


Good Quality For Pricd

I recommend this for anyone who wants good quality sound out of their sub. Downside to it was it had some chips in the wood on the face.

By Craig on January 23, 2014

37 found this helpful


By William on May 26, 2026 Checkmark Icon Verified purchase




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