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SPL Boxes SB112

Single sealed 12" subwoofer enclosure

Item # 419SB112

Item # 419SB112

Ships free today

In stock
$79.00

Since 1974

Years of experience making people happy.

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Installation help for your car, from our experts.

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About the SPL Boxes SB112

We all know how a good subwoofer can enhance your musical enjoyment, but not everyone wants to build their own box. SPL Boxes to the rescue! These heavy-duty enclosures can take the punishment of the car environment, with rugged 3/4" MDF construction and a 1" front panel to give your sub added support. Attractive and tough charcoal carpet protects the box from nicks and dings, while gold-tipped spring terminals hold your speaker wires securely. This SB112 box holds one 12" sub in a sealed enclosure.

Product highlights:

  • sealed enclosure for 12" subwoofer
  • 3/4" MDF construction with 1" front panel
  • gray carpet covering
  • internal volume: 1.2 cubic feet
  • cutout diameter: 11.22"
  • dimensions: 16.25"W x 13.125"H x 12.75"D
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # SB112

What's in the box:

  • Sealed enclosure for one 12" subwoofer

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More details on the SPL Boxes SB112

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Features

Design: The SB112 is an unloaded, sealed enclosure for a single 12" subwoofer. It's constructed of ¾" MDF (medium-density fiberboard) with a 1" MDF front baffle and covered in charcoal colored carpet.

Internal Box Volume: The enclosure has a volume of 1.2 ft³.

Terminals: The wire terminals are spring-posts (one pair), mounted on the left side. The spring terminals will accept pin connectors and bare wire up to 12-gauge. Inside the enclosure there are 0.205" male quick-slides (will accept 0.205" female quick slides) for both the positive and negative terminals. The wire can also be attached using the nuts holding the quick-slides in place.

Note: Speaker wire is needed to connect the terminals to the subwoofer.

Brackets: Brackets for securing the enclosure in your vehicle are recommended.

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