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Q Power QBomb Single 12-Inch Vented Subwoofer Box, Features 1.4 Cubic Feet of Airspace, Solid 3/4-Inch MDF Construction

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Availability: In Stock.
Fulfilled by Spreetail

Arrives Monday, Apr 27
Order within 6 hours and 17 minutes
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Style: 12" Horn Ported


Features

  • Instant Bass Upgrade: The QPower QBomb 12-Inch Subwoofer Box delivers deeper, louder bass by working as a properly tuned enclosure that maximizes output for car audio and truck subwoofer setups.
  • Easy Installation: Equipped with high-quality spring-loaded terminals, this sound box allows fast, secure wiring and pairs easily with a complete subwoofer package.
  • Audio Box Dimensions: This single 12-inch subwoofer enclosure measures 20" L x 22" W x 14.25" D and provides 1.4 cu. ft. of airspace for strong, punchy bass across a wide range of subwoofer amp setups.
  • Rugged MDF Construction: Built from 3/4" MDF and coated with a durable black bed liner spray, this heavy-duty subwoofer box resists moisture, scratches, and vibration, ensuring consistent, rattle-free performance.
  • Vented Design for High-Output Performance: The precision-cut vent enhances airflow to increase efficiency and bass response, making this enclosure perfect for enthusiasts seeking optimized sound quality.

Brand: Q Power


Speaker Maximum Output Power: 100 Watts


Frequency Response: 30 Hz


Connectivity Technology: Coaxial, RCA


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Tabletop Mount


Enclosure Material: Mdf With Plastic Coating


Speaker Type: Subwoofer


Additional Features: Surround Sound


Antenna Location: For Car Audio Systems


Subwoofer Diameter: 12 Inches


Controller Type: Remote Control


Color: black


Battery Average Life: 5 Hours


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Touch


Speaker Size: 12 Inches


Woofer Diameter: 12 Inches


Specific Uses For Product: Car Audio Systems


Item Dimensions D x W x H: 17"D x 20"W x 14.5"H


Compatible Devices: Desktop, Gaming Console, Home Theater, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television


Power Source: Corded Electric


Brand: Q Power


Model Number: RQB12HP


Model Name: RQB12HP


Built-In Media: Funnel


Number of Items: 1


Customer Package Type: Box (FFP)


UPC: 813177024577


Manufacturer: Q Power


Speaker Maximum Output Power: 100 Watts


Frequency Response: 30 Hz


Number of Audio Channels: 2.0


Connectivity Technology: Coaxial, RCA


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: wired


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 27

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
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  • 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.

Top Amazon Reviews


  • It's an amazing box.
Style: 12" Horn Ported
This Qpower Qbomb speaker is one of the best in car audio. Add a powerful subwoofer and you'll have everything around you vibrating with deep bass down to 30 Hz and true SPL.
Reviewed in the United States on March 17, 2026 by Paula F.

  • Great quality/5 star service.
Style: 12" Horn Ported
Great quality box and shipped very quickly. Wasn’t expecting it til 3 days after Christmas and it delivered on Christmas Eve! Thank you for getting it here so early. That was very fast!!! 5⭐️ service.
Reviewed in the United States on December 25, 2025 by JJ

  • Pairs beautifully with Prodigy Audio Subs!
Style: 12" Horn Ported
Bought one of these for each of my three kids that are driving for a Prodigy Audio NB2-12 and this setup absolutely hammers in a 2011 Honda Civic coupe, a 2002 Acura RSX and a 2012 Chevy Malibu LTZ being pushed by Recoil Red1800.5 Very price affordable and has that really deep thick bass you feel in your chest! ... show more
Reviewed in the United States on April 7, 2025 by djmerck

  • Good quality just a bit small
Style: 12" Horn Ported
Not bad… sound is good it’s just a tad undersized for a ported.
Reviewed in the United States on March 9, 2026 by Amazon Customer

  • Fix your packaging qbomb
Style: 12" Horn Ported
Honestly this is the best box I’ve ever put any 12” woofer in. The tuning, the design, it’s incredible. It will make your sub hit like no other pre fab box. Don’t listen to all the people speaking negatively about it. My only big issue is the packaging. This is the second box from qbomb I received damaged. And the sellers are all third party so getting a refund is a bihhhh. Pleaseeee for the life of me and everyone else buying this.... fix your shipping issues. Get some padding for the box you ship it in. ... show more
Reviewed in the United States on November 2, 2019 by joemo

  • Big bass
Style: 12" Horn Ported
Well built. Great looking box sounds incredible. Put a 12 machete sub in this box sounds fantastic.
Reviewed in the United States on June 24, 2025 by Basshead

  • The HZ is wrong - great mid bass, sub bass not good
Style: 12" Horn Ported
i bought 4 and ran 4 Skar 12's on a 12K Taramp and sounded really bad considering. Size is good, the port is tuned wrong like 45-50HZ. Sorry i would pass on these.... Maybe good for a low end system
Reviewed in the United States on April 15, 2021 by Kim B.

  • Es bueno
Style: 12" Horn Ported
Excelente era lo estaba y es resistente
Reviewed in the United States on September 4, 2025 by Salvado

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