The Q Acoustics Q B12 Subwoofer is a powerful addition to any home theater system. Its infinite baffle enclosure design provides deep, accurate bass without any port noise. The 12-inch driver, powered by a 220-watt Class D amplifier, delivers a wide dynamic range and can easily fill even large rooms with rich, immersive sound. The 1.97-inch voice coil ensures precise control and minimal distortion.
Setting up the Q B12 is easy, thanks to its clear instructions and intuitive controls. Simply place it in a corner or against a wall to maximize its output. The subwoofer also features Chromecast compatibility, allowing you to stream music directly from your smartphone or tablet. For apartment dwellers, the Q B12’s quiet operation ensures that you won’t disturb your neighbors.
To keep your Q B12 looking its best, clean the cabinet and grille regularly with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. For a more thorough cleaning, use a damp cloth and mild soap. If you need to move the subwoofer, be sure to use a drop cloth to protect the floor. You can also use double-sided tape to secure the subwoofer to the wall and prevent it from moving during playback. Read more…
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$999.00
@ Amazon.comPowered Subwoofer Home Theater: Take your home theater audio to the next level with the Q B12 Subwoofer. With a 12" long-throw driver powered by an ultra low-distortion 220W Class D subwoofer amplifier and a 1.97" voice coil for minimal thermal compression, it delivers a tight and powerful bass response.
Reinforced Cabinet: Our subwoofer speaker features sealed MDF ‘infinite baffle’ cabinets with 1.4 inch thick baffles. The cabinet is braced for maximum stiffness of the motor system, reducing unwanted vibrations and resonance of the unit for the clearest deep bass sounds.
Seamless Home Theater Accessories: A recessed and hidden terminal panel keeps wiring minimalistic and neat, and adjustable spiked feet with rubber caps makes your home theater subwoofer easy to position and set up.
Subwoofer Specifications: Enclosure type: Infinite Baffle, Drive Unit: 12" High-excursion & Stiffness Paper, Straight-sided Cone. Peak Amp. Power: 440W, Continuous Amp. Power: 220W, Power Type: Class D, Freq. Range: 28Hz–300Hz, Crossover Freq. Range: 40Hz–250Hz, Input Impedance: 13kΩ, Input Sensitivity: 150mV
What’s in the Subwoofer Box: 1 x QB12 Subwoofer (W15.7 x D17.6 x H15.7 inches, Weight 47.4 lbs), 1 x User Manual, 1 x Power Cable, 4 x Adjustable Floor Spikes, 4 x Floor Spike Locking Rings, 4 x Floor Spike Covers
Product DetailsBrand: | Q Acoustics |
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Model #: | QA8708 |
Warranty: | 1-2 Years Manufacturer |
Color: | Gloss White |
Dimensions: | 17.56 X 15.75 X 15.75 Inches (Length X Width X Height) |
Price: | $999.00 |
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$549.00
@ Amazon.comSubwoofer Home Theater: Complete the home theater audio experience with The Q Acoustics 3060S subwoofer and enjoy stunningly deep and controlled bass. With an 8" driver and powerful 150W amplifier, this home subwoofer delivers a rumble of a cinematic explosion that you can truly feel.
Slim Subwoofer: Have your surround sound system take up less space without compromising on quality sound with this mini subwoofer, one of the slimmest available from Q Acoustics. The compact subwoofer hits the lowest frequencies all while sporting a slim and unobtrusive profile.
Seamless Setup: All the powered subwoofer's controls and connections are hidden behind a magnetic hatch with a down-facing port for discrete cable runs. You can wall-mount it with an optional dedicated wall bracket or floor-mount it using rubber feet or spikes, making it easy to place the subwoofer anywhere you choose.
Powered Subwoofer Home Audio Specifications: Enclosure type: Infinite Baffle, Bass Unit: 8 in, Frequency Response (+3 dB, -6 dB): 35 – 250 Hz, Internal Amplifier Power: 150 Watt Class D, Crossover Frequency: 35 – 250 Hz (var), Effective Volume: 647 cu in
What's in the Subwoofer Box: 1 x 3060S Active Subwoofer (H18.9 x W11.8 x D5.9 in, Weight: 18.7 lbs), 4 x Spikes, 1 x Mains Cable, 1 x User Manual
Product DetailsBrand: | Q Acoustics |
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Model #: | 3060s |
Warranty: | 5 Year Manufacturer |
Color: | English Walnut |
Dimensions: | 5.905511805 X 18.897637776 X 11.81102361 Inches (Length X Width X Height) |
Price: | $549.00 |
Q Acoustics 3060S Active Subwoofer English Walnut - Enclosure Type: Infinite Baffle, 8" Driver, 150 Watt Class D Amplifier - Powered Home Audio Subwoofers for Home Theater Sound System…
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$166.83
@ Amazon.comSubwoofer by Q Power is an ideal fit for your vehicle as it features a 2-hole 8-inch opening allowing for a great fit for 2 subwoofers ensuring the absolute bass experience
Constructed with under-seat down fire capabilities that feature louder and crisper sound, you can be assured that this 8-inch subwoofer box will deliver high-quality audio
Dual port subwoofer box has sturdy built and made with high-strength bed liner material providing high-level durability and protection to your item for long-lasting usage
Q Power 8-inch subwoofer speaker box makes sure that you get the best audio experience with its high-quality enclosure design makes for an ideal spot for loud bass playing
Engineered to fit GMC and Chevy Crew Cab from 2007 to current; Features air space of 0.8 cubic feet and a mounting depth of 11.25 inches; Subwoofer speaker enclosure measures 8 inches
Product DetailsBrand: | Q Power |
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Model #: | QBGMCFF07208 |
Price: | $166.83 |
Q Power Dual Port 8 Inch Subwoofer Box Enclosure Design with Underseat Down Fire Feature for GMC and Chevy Crew Cab 2007 to Current, Black
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$48.90
@ Amazon.comDesigned to hold one 12-inch car audio subwoofer, offering 1.65 cubic feet of air space that pumps out great sound for optimal audio performance by reducing vibration and enhancing sound clarity
Sturdy construction with solid MDF wood construction with a tabletop mounting feature for portability, enhanced bass response, and lessened floor vibration as you boost the volume of your speaker
Efficient heat management with dual-vented design that improves bass performance; Ensures safety of both you and your speakers by allowing air to move within the box freely
Seamlessly blends into your vehicle with a charcoal carpeting cover and also doubles as a subwoofer, speaker and box protection for a superior audio performance
Tuned-to-42-hertz design that adds more bump to your ride with powerful bass and smooth audio and has dimensions of 16 by 18 by 13.25 inches that can be easily tucked in your car
Product DetailsBrand: | Q Power |
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Model #: | SBASS12VENTEDBOXED |
Color: | Charcoal |
Dimensions: | 18 X 16 X 13.5 inches (Length X Width X Height) |
Price: | $48.90 |
QPower Dual Vented 12-Inch Single Audio Subwoofer Enclosure Box, QBASS, Charcoal
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$73.00
@ Amazon.comMaximum Sound: 12-inch sealed style subwoofer box designed and built for the deepest bass
Single Port: Single-port design allows you to fit 1 subwoofer
Durable Design: Enclosure built with 3/4-inch MDF for lasting durability with black bed liner spray finish for protection
Easy Install: Casing features a high-quality spring-loaded terminal for easy installation
Specifications: Dimensions (D x W x H): 14 x 16 x 13 inches; Mounting Depth: 10 inches; Air space: 1.3 cubic feet
Product DetailsBrand: | Q Power |
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Model #: | QBOMB12SSINGLE |
Price: | $73.00 |
QPower 12 Inch Single Sealed Subwoofer Enclosure, Car Audio Sub Box, QBOMB
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$84.99
@ Amazon.comFinished with Durable Bed Liner
3/4" MDF
High Quality Spring Loaded Terminals
Air Space: 2.2 Cubic Feet
Cutout diameter: 11 inches
Product DetailsBrand: | Q Power |
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Model #: | RQ12TB SINGLE |
Warranty: | 1 Year Manufacturer Warranty |
Size: | 1 Pack |
Price: | $84.99 |
Q Power Single Subwoofer Box Enclosure, 12" Triangle Ported Car Audio Sub Box
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$76.41
@ Amazon.com1 MDF Face, 3/4 for the rest
Gold Tipped Spring Loaded Terminal
Premium Charcoal Colored CarpetSpecifications
Air Space: 1.1 Cubic Feet (per sub)
Height: 12
Product DetailsBrand: | Q Power |
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Model #: | QHD210V |
Color: | Charcoal |
Dimensions: | 33.19 X 12.88 X 12.88 Inches (Length X Width X Height) |
Price: | $76.41 |
Q Power HD210 VENTED Dual 10" Heavy Duty Vented Subwoofer Enclosure with 1" Front Baffle
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$279.65
@ Amazon.com (Save 15%)Powerful Bookshelf Speakers Pair: Immerse yourself in music with our 3010i bookshelf speakers. The cabinet is 25% bigger than our previous models for larger scale sound and deeper bass. A 0.9" decoupled high frequency driver with wide surround creates a wide even dispersion of stereo image.
Low Profile Terminals: Each bookshelf speaker has recessed cut-outs to reduce cabinet noise and low profile binding posts with sockets deep enough for 0.16" banana plugs, so you can shelf mount or stand mount these speakers near a rear wall.
P2P Bracing: With internal bracing placed with computer aid, the structural integrity of the bookshelf speakers' enclosures is greatly improved. This helps keep the enclosure extra quiet, enhancing the focus of the stereo image and giving the soundstage more accuracy.
Passive Speakers Specifications: Enclosure Type: 2-way Reflex, Bass Driver: 4", Tweeter: 0.9", Frequency Response: (+3 dB, -6 dB) 65 Hz – 30 kHz, Average Impedance: 6 Ohms, Minimum Impedance: 4 Ohms, Sensitivity: (2.83 V@1 m) 86dB, Power Input: 50-125W, Cross-over Frequency: 2.6kHz
What’s Included: 2 x 3010i Bookshelf Speakers (W5.9 x H10 x D9.9 inch, Weight: 9 lbs), 2 x Foam Bungs, 2 x Speaker Grilles, 1 x User Manual, 1 x Pair Handling Gloves, 8 x Rubber Speaker Grips.
Product DetailsBrand: | Q Acoustics |
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Model #: | 3010i |
Color: | Carbon Black |
Dimensions: | 10 X 9.9 X 5.9 inches (Length X Width X Height) |
Price: | $279.65 (Save 15%) |
Q Acoustics 3010i Compact Bookshelf Speakers Pair Carbon Black - 2-Way Reflex Enclosure Type, 4" Bass Driver, 0.9" Tweeter - Stereo Speakers/Passive Speakers for Home Theater Sound System
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$381.65
@ Amazon.com (Save 15%)Powerful Hi-fi Speakers Bookshelf Set: Immerse yourself in music with our 3020i bookshelf speakers. The cabinet is 25% bigger than our previous models for larger scale sound and deeper bass. A 0.9" decoupled high frequency driver with wide surround creates a wide even dispersion of stereo image.
Low Profile Terminals: Designed with recessed cut-outs to reduce cabinet noise, and featuring low profile binding posts with sockets deep enough for 0.16" banana plugs, you can shelf mount or stand mount these stereo speakers near a rear wall.
P2P Bracing: With internal bracing placed with computer aid, the structural integrity of the bookshelf speakers' enclosures is greatly improved. This helps keep the enclosure extra quiet, enhancing the focus of the stereo image and giving the soundstage more accuracy.
Bookshelf Speaker Specifications: Enclosure Type: 2-way Reflex, Bass Driver: 5", Tweeter: 0.9", Frequency Response: (+3 dB, -6 dB) 64 Hz – 30 kHz, Nominal Impedance: 6 Ohms, Minimum Impedance: 4 Ohms, Sensitivity: (2.83 V@1 m) 88dB, Power Input: 50-125W, Cross-over Frequency: 2.4kHz
What’s Included: 2 x 3020i Bookshelf Speakers (W6.7 x H10.9 x D11 inch, Weight: 10.6 lb), 2 x Foam Bungs, 2 x Speaker Grilles, 1 x User Manual, 1 x Pair Handling Gloves, 8 x Rubber Speaker Grips.
Product DetailsBrand: | Q Acoustics |
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Model #: | 3020i |
Color: | English Walnut |
Dimensions: | 11.1 X 6.7 X 11 Inches (Length X Width X Height) |
Price: | $381.65 (Save 15%) |
Q Acoustics 3020i Bookshelf Speakers Pair English Walnut - 2-Way Reflex Enclosure Type, 5" Bass Driver, 0.9" Tweeter - Stereo Speakers/Passive Speakers for Home Theater Sound System
Q Acoustics Q B12 Subwoofer - Featuring Infinite Baffle Enclosure, 12" Driver, 220 Watt Class D Amplifier, 1.97" Voice Coil - Active Subwoofer for Home Theater Sound System (Gloss White)

$154.97
@ Amazon.comDUAL ENCLOSURE: Upgrade your audio system with this high-performance 15-inch dual subwoofer enclosure box
CENTER VENT: Features center vent helps generate boosted bass for sound you'll crave
EASY SPEAKER INSTALL: Spring-loaded terminals allow for quick, easy, and safe speaker installation (speakers sold separately)
DURABLE CONSTRUCTION: Crafted from heavy-duty medium-density fiberboard that's built to last with durable bed liner spray for added protection and longevity
SPECIFICATIONS: Subwoofer enclosure box measures 18-inches deep, 38-inches wide, and 16.25-inches tall; Air space: 2.3 cubic feet; Tuning frequency: 39Hz
Product DetailsBrand: | Q Power |
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Model #: | QBOMB15VSQ |
Price: | $154.97 |
QPower QBOMB15VSQ QBOMB 15 Inch Center Vented Dual Ported Subwoofer Enclosure Speaker Box for Car Audio Sound Systems, Square



