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Sonic Sub Box: OCCHV14-12

Down Firing Dual 12" Subwoofer Enclosure for Select GMC Yukon, Cadillac Escalade and Chevrolet Tahoe Vehicles

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The product on this page is discontinued.

We apologize for high shipping fee on this item. UPS charges our company dimensional weight on this item plus an additional $100 for an oversized package fee. Local residents who want to save on shipping are welcome to pick up their package at our facilty for a $5 handling fee (click for details).

  • Dual 12" Subwoofer Enclosure
  • For Select GMC Yukon, Cadillac Escalade, and Chevrolet Tahoe vehicles
  • Mounting depth: 10-1/2"
  • Cutout diameter: 11"
  • Box volume: 1.41 cubic feet (per chamber)
  • Dimensions: 10"BD x 13-1/2"BD x 40-5/8"W x 17-1/8"H
  • 30 Day return policy
Speaker Box / Enclosure Specifications
Subwoofer Size12"
Subwoofer Cutout ShapeRound / Circle
Box TypeSealed
Number of Subs/Speakers2
Box Style/ShapeVehicle Specific
Cutout Diameter or Length11"
Maximum Speaker Depth10-1/2"
Total Box Volume2.42 cubic feet
Height17-1/8"
Width40-5/8"
Depth10"
Second Depth13-1/2"
Wood Thickness3/4"
Number of Terminals2
Terminal TypeBinding posts
Box Exterior ColorGray
Box FinishCarpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty DurationNot warranted
Labor Warranty DurationNot warranted
Warranty ProviderSonic Electronix
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Product Summary

Manufacturer: Sonic Sub Boxes
Model number: OCCHV14-12
Weight: 49.00 lbs
Internal SKU: occhv1412
Internal product ID: 10798

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Customer Testimonial

I looked around all of Utah for prices cheaper than here at sonicelectronix.com even with the shipping the system i bought was still about $200 cheaper than anywhere else i looked. I will definitely be coming back for a long time to come!

- Buck from Ephraim, UT

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