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Q Power

Rockville RQ12TB Dual 12" 3.6 cu.ft. Triangle Ported Subwoofer Enclosure, Bed Lined Finish, Spring-Loaded Terminals, for Car Audio Enthusiasts

  • Based on 257 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by JBTools
Arrives Wednesday, Apr 29
Order within 8 hours and 45 minutes
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Size: 1 Pack


Features

  • Special Triangle Port for Enhanced Bass
  • Durable Bed Liner Spray
  • Screw Down DELUXE Terminal Cups

Brand: Q Power


Speaker Maximum Output Power: 150 Watts


Frequency Response: 43 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: bracket mount


Enclosure Material: Plastic


Speaker Type: Subwoofer


Additional Features: Bass Boost


Subwoofer Diameter: 12 Inches


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Remote


Speaker Size: 12 Inches


Woofer Diameter: 12 Inches


Speaker Maximum Output Power: 150 Watts


Frequency Response: 43 Hz


Number of Audio Channels: 2.0


Connectivity Technology: Bluetooth


Wireless Technology: Bluetooth


Connectivity Protocol: Bluetooth


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Brand: Q Power


Model Number: RQ12TB


Model Name: RQ12TB


Built-In Media: Funnel


Number of Items: 1


Customer Package Type: Standard Packaging


UPC: 100010769857 813177021996


Global Trade Identification Number: 96


Manufacturer: Q Power


Unit Count: 1.0 Count


Item Dimensions D x W x H: 22"D x 26.5"W x 15.5"H


Item Weight: 49 Pounds


Compatible Devices: Car Audio System


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Sounds Great!
Size: 1 Pack
Review Image by Bach2orff
The media could not be loaded. I bought this box to use with two Pioneer TS-D12D4 12” subwoofers. I have it paired with a Skar RP1200.1d and at 1200 watts, this system bumps so hard my microphone can’t even pick it up properly. I have a single version of this box for a Rockford Fosgate P3D4 12” and they’ve both held together really well considering the thump I put through them. It fits perfect in the back of a 10th gen Civic Hatch and hits hardest around 40-60hz. Great buy! ... show more
Reviewed in the United States on May 24, 2024 by Bach2orff
    • Great box
Size: 1 Pack
I installed this in my 2008 Dodge charger and I love the box and love the sound but now I have to upgrade my speakers because the box is wanting a lot more
Reviewed in the United States on August 14, 2025 by John Brown
    • Nice upgrade
Size: 1 Pack
Added deeper bass to my setup
Reviewed in the United States on July 10, 2025 by Greg Jubrey
    • Great box but needs lots of sanding
Size: 1 Pack
Bought box by mistake but I have a young teenager that’ll be driving soon so merry Xmas lol. What’s a drag is that out of the 4 q bomb boxes I’ve owned, this 4th but first of the triangle port type, the speaker holes on this one take way more time to sand down to make subs fit. I’m just putting the Rockville’s 12s in it and I’m still sand after an hour and they still not going in. My son loves it but for other buyers that don’t have a shop, or know how to sand, this isn’t a box you can just receive, open, and drop subs in. So you’ll need a sander or file to spread hole for subs to fit. If you want a bad ass box, my boy in Orlando can make and has made a living making enclosures. Sonixenclosures.com. You’ll be blown away at what they can build. My sundown x12s are finally in heaven placed in this box from sonixenclosures.com. But all n all this box is ok but prepare yourself for sanding, a lot Great for easy bass but be a where of lots of sanding because the sub hole will not fit any subwoofer out there. Great bo but only after sanding it for speaker to fit ... show more
Reviewed in the United States on September 29, 2019 by MaxB
    • POS
Size: 1 Pack
What junk! I wouldn't buy this again ever! Second day the box starts comings apart on the inside. The cheap ass manufacturer didn't use any silicone on the inside. Idk if they think because the rino lined the outside they didn't need to sikicon the inside 🤔. I contacted the seller asking to get reimbursed, sent two email and they have yetnto respond to me at all. This box may be good for fire wood. Thats all! Save your money and get something else. ... show more
Reviewed in the United States on March 27, 2026 by Miguel
    • Best BANG for your buck! Value at its best!
Size: 1 Pack
My subs knock 4x as hard!! Now it’s time to upgrade my subwoofers! I’m still a newb when it comes to fine tuning and maximizing my car’s audio system, but that’s nothing a little research won’t solve! There’s only one downside to this enclosure. I had to cut the sub openings to fit my 12s. Manufacturers defects is easily customizable with a few tools and little know how. 👌 It’s pretty difficult to find well built prefab enclosures . Sturdy, well designed boxes are often custom built!! Well done 👍 QBOMB!! Still 5 stars! ⭐️ ... show more
Reviewed in the United States on May 19, 2019 by Kevin Robertson
    • No tienes el tamaño para bocina de 12”
Size: 1 Pack
Review Image by Jesus
Review Image by Jesus
Review Image by Jesus
Aun sigo trabajando en ella abriendo un poco más para que entre bien la bocina creo que tienen que hacer la quizás de una pulgada más grande
Reviewed in the United States on July 27, 2024 by Jesus
    • Box rattles, had to use screws to hold box together
Size: 1 Pack
Didn't like that the top of box was rattling and coming apart. When I pushed down on the top of box, the rattling noise stopped. So I drilled four screws down the center of top of box to see if it would hold box from rattling, It is holding for now and box sounds better.
Reviewed in the United States on October 7, 2021 by Sidney Griffin

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