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Rockville

Rockville BASS Blaster 12 800W Powered Home Audio Subwoofer, 12" High-Grade Woofer with Y30 Magnet, Adjustable Crossover, RCA/Speaker Inputs, LED Lighting, for Home Theater & Music

  • Based on 150 reviews
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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Thursday, Mar 19
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Size: 12 Inch


Features

  • DEEP, POWERFUL BASS: 800W peak / 400W RMS power and a 12" high-grade woofer with Y30 magnet and foam surround deliver rich low frequencies for movies, music, and gaming.
  • CUSTOMIZABLE SOUND: Adjustable crossover control and phase switch (0 degree/180 degree) let you fine-tune bass to match your system.
  • SOUND-ACTIVATED LED: Built-in LED lighting pulsates to music, movie effects, or games, with an on/off switch for control.
  • DURABLE CONSTRUCTION: MDF enclosure with vinyl leather finish, detachable foam grill, and fire-resistant poly cotton filling reduce distortion and enhance longevity.
  • EASY INTEGRATION: RCA and speaker-level inputs/outputs for flexible setup; compact design (17.2" x 16" x 16.4"); compatible with 110-240V power.

Description

The Rockville BASS BLASTER 12 powered subwoofer delivers deep, impactful bass for home theater, music, and gaming. With 800W peak (400W RMS) power and a 12" high-grade woofer featuring a Y30 magnet and foam surround, it produces tight, thumpy low-end you can feel. The built-in sound-activated LED lighting adds a visual element, pulsating to music, movie effects, or games, with a rear-panel switch to turn it off when desired. Designed for performance and durability, the enclosure is crafted from top-quality MDF with a vinyl leather finish, fire-resistant poly cotton filling, and a detachable foam grill. An efficient Class-D amplifier is perfectly matched to the woofer and enclosure for distortion-free playback, even at high volumes. Connectivity is flexible, with RCA line-level and speaker-level inputs/outputs to integrate seamlessly with your existing audio setup. Adjustable crossover and phase controls allow you to tailor the bass to your preference. Measuring 17.2" x 16" x 16.4" and compatible with 110-240V power, the BASS BLASTER 12 is perfect for enhancing movie nights, music listening, or immersive gaming with powerful, clear bass.

Brand: Rockville


Speaker Maximum Output Power: 800 Watts


Frequency Response: 200 Hz


Connectivity Technology: wired


Audio Output Mode: Mono


Input Voltage: 240 Volts


Mounting Type: Tabletop Mount


Material: Wood


Model Name: BASS BLASTER 12


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: Home Theater


Compatible Devices: Gaming Console, Home Theater, Television


Subwoofer Diameter: 12 Inches


Color: Black


Product Dimensions: 15.9"D x 16.7"W x 20.9"H


Item Weight: 44.7 Pounds


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Speaker Size: 12 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 85 dB


Woofer Diameter: 12 Inches


Vehicle Service Type: Car


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


Number of Power Levels: 1


UPC: 819216029787


Manufacturer: Rockville


Item Weight: 44.7 pounds


Item model number: BASS BLASTER 12


Date First Available: June 28, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 19

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.

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  • 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

    • Sound and ease of use. Non Bluetooth
Size: 12 Inch
Super for the $, works so well I bought a second. No windows cracked yet. 😎
Reviewed in the United States on August 3, 2025 by John E Decatur jr
    • Put some boom in your room!
Size: 12 Inch
I've been using this sub with my home theater surround system for several months now. It's definitely got some good bass and the optional on/off blue LED light is kinda cool, but a little bit distracting since it only comes on when the bass hits fairly hard. It can be turned off, so I wouldn't count that as a negative. I haven't had any problems or issues and I'm very pleased with the overall performance. I've had several other Rockville products and no issues with those either so I expect it will continue to perform for many years to come. ... show more
Reviewed in the United States on October 3, 2024 by ofo69
    • Rockville 10” sub
Size: 10 Inch
Great bass, it shakes pictures off my fall on full volume. It was so worth it
Reviewed in the United States on June 18, 2025 by Justin Welch
    • Extremely Bad Manufacturing
Size: 12 Inch
I knew I was taking a chance on this purchase because the manufacturer is not what they used to be, but I thought I might get lucky. Unfortunately, I did not get lucky. I knew I was in trouble as I carefully removed it from the shipping box because it hardly weighed anything. After I connected it to the stereo and began listening to music on it there was an extreme amount of distortion, cracking, and rattling coming out of the speaker. This was noticeable at little to no volume. As I turned it up it became worse. So what I can tell you is either they shipped me a defective unit or it is extremely cheaply made and poor design from the manufacturer. I recommend passing on this item. Now I paid close to 250 after taxes for this item. However, I invested 300 in a different subwoofer made by BIC America model F12 and that mother shakes the whole neighborhood at minimal volume and sounds professional. Therefore I recommend the F12 subwoofer by BIC America for 300.00 as the best purchase on a budget. ... show more
Reviewed in the United States on February 2, 2024 by Jason
    • Works great!!
Size: 12 Inch
This sub turns out to be a great choice for my patio. Deep rich bass sound with plenty of power throughout all different types of music. I would highly recommend this purchase. I wish it would have come with a cover to protect it while not in use.
Reviewed in the United States on May 26, 2024 by Scott Caldwell
    • Just awesome !!
Size: 12 Inch
excellent product !!worth every penny !
Reviewed in the United States on July 10, 2025 by Can this be activated through straight talk ?
    • BEST I'VE HAD SO FAR
Size: 12 Inch
BUILLD WAS IMPECABLE. SOMETIMES GAARBALED BASS, SO I HAVE TO ADJUST FREQUENCY ON THE BACK. THATS NORMAL
Reviewed in the United States on August 24, 2025 by Wangsta
    • Impressive home sub
Size: 10 Inch
I only play it at 35% and it knocks hard. Blown away at the deep bass response, looks aggressive with LED blue lighting and construction is built to be pushed. Very satisfied and would recommend. I have the 10" bass blaster
Reviewed in the United States on September 1, 2024 by Benji

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