Q Acoustics Q B12 Subwoofer Featuring Infinite Baffle Enclosure

The Q Acoustics Q B12 Subwoofer is a high-performance active subwoofer designed to enhance your home theater sound system. It features an infinite baffle enclosure, a 12-inch driver, and a 220-watt Class D amplifier, delivering powerful and accurate bass. The subwoofer’s 1.97-inch voice coil ensures smooth and distortion-free performance.
With its sleek gloss white finish, the Q B12 Subwoofer complements any home theater aesthetic. The subwoofer is easy to set up and comes with everything you need, including a power adapter and a remote control. The subwoofer’s compact design allows for flexible placement in your home theater system.
Based on user reviews, the Q B12 Subwoofer is highly rated for its performance and value. Many users have reported that the subwoofer significantly improves their home theater experience, providing deep and impactful bass without overwhelming the other speakers. The subwoofer’s versatility makes it suitable for a wide range of home theater setups, from small living rooms to dedicated media rooms. Read more…

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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)

$999.00 @ Amazon.com

Product Description

Powered 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 Details
Brand: Q Acoustics
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)


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)

$178.99 @ Amazon.com

Product Description

Subwoofer 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 Details
Brand: Q Power
Model #: QBGMCFF07208
Price: $178.99
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)


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)

$65.79 @ Amazon.com (Save 9%)

Product Description

1 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 Details
Brand: Q Power
Model #: QHD210V
Color: Charcoal
Dimensions: 33.19 X 12.88 X 12.88 inches (Length X Width X Height)
Price: $65.79 (Save 9%)
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)


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.com

Product Description

Features: RockvilIe RQ12TB Single 12" Triangle Ported Subwoofer BedLined Enclosure

Finished with Durable Bed Liner. 3/4" MDF. High Quality Spring Loaded Terminals

Air Space: 2.2 Cubic Feet. Tuning Frequency: 35 HZ

Product Dimensions (H x W x D): 16" x 22.75" x 14" inches

Product Details
Brand: Q Power
Model #: RQ12TB SINGLE
Warranty: 1 Year Manufacturer Warranty
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)

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)

$649.00 @ Amazon.com

Product Description

Introducing 3030c: Sometimes you want your music to hit hard and dig deep - but that doesn’t mean you need a great big loudspeaker with a great big driver. No, it means you need the 3030c - the standmount with the greatest bass extension and low-end drive in the 3000c range.

New driver technology: A genuine advancement in mid/bass driver design, the new ground-up C3 Continuous Curved Cone profile ensures superior bass dynamics and smoother integration with the high frequency driver.

Trickle-down design: Based on design found in our higher-end Concept series, the hermetically sealed high frequency driver unit is mechanically isolated from the baffle, preventing vibrations coming from the mid/bass driver for a smoother, more natural sound.

What you get: 2x Passive speakers 16.5 lbs each, 2x Speaker Grille, 2x Foam bungs, 1 User manual. Each speaker is H12.8 x W8.1 x D13.0 inches

3030c specifications: Mid/Bass Unit: 1 x 142 mm (5.5 in), Treble Unit: 1 x 22 mm (0.9 in), Frequency Response (-6 dB): 48 Hz – 30 kHz, Nominal Impedance: 6 Ω, Minimum Impedance: 3.9 Ω, Sensitivity (1 m, 2.83 Vrms @ 1 kHz): 86.5 dB, Recommended Amplifier Power: 25-90 W, Crossover Frequency: 2.5 kHz, Effective Volume: 12.5 L, Dimensions (HxWxD): 324 x 205 x 329 mm (12.8 x 8.1 x 13.0 in), Weight: 7.5 Kg (16.5 lbs)

Product Details
Brand: Q Acoustics
Model #: 3030c
Warranty: 5 Year Manufacturer
Color: Satin Black
Dimensions: 12.8 X 13 X 8.1 inches (Length X Width X Height)
Price: $649.00
Q Acoustics 3030c Bookshelf Speakers Pair Satin Black - 2-Way Reflex Enclosure Type, 5.5" 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)


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)

$449.00 @ Amazon.com

Product Description

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 Details
Brand: Q Acoustics
Model #: 3020i
Color: English Walnut
Dimensions: 11.1 X 6.7 X 11 inches (Length X Width X Height)
Price: $449.00
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)


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.com

Product Description

Floor Standing Speaker Pair: Take your sound to the next level with two Q Acoustics 3050i floor standing speakers. 0.9" decoupled high frequency drivers with wide surround create a wide even dispersion of stereo, and P2P bracing reduces intrusive cabinet vibrations for a purer sound - 19.7ft speaker cable included.

Reduced Cabinet Resonance: Taller floorstanding speakers tend to resonate at a single favoured frequency. To counter this, we use HPE technology to eliminate sympathetic resonance within the enclosures by equalizing air pressure within the cabinet.

Low Profile Binding Posts: Without terminal panel cut-outs, the big speaker enclosures have improved structural integrity and can support low profile binding posts. This allows the stereo speakers to be positioned close to a rear wall, even when 0.16" banana plugs rather than spades or bare wires are used.

Surround Sound Speakers Specifications: Enclosure Type: 2-way reflex, Bass Driver: 2 x 6.5", Tweeter: 0.9", Frequency Response (+3 dB, -6 dB): 44Hz – 30kHz, Average Impedance: 6 Ohm, Minimum Impedance: 4 Ohm, Sensitivity (2.83 V@1 m): 91dB, Cross-over Frequency: 2.5 kHz, Power Input: 50-165W

What is Included: 2 x 3050i Floorstanding Speakers (W12.5 x D12.2 x H40.1 inch, 39.2 lbs each), 1 x Speaker Cable with Pre-Stripped Ends (19.7 ft), 2 x Magnetic Speaker Grilles, 2 x Foam Bungs, 2 x Speaker Stabilizers, 4 x Fixing Screws, 8 x Speaker Spikes, 1 x User Manual, 1 x Pair Handling Gloves

Product Details
Brand: Q Acoustics
Model #: 3050i
Color: Carbon Black
Price: $999.00
Q Acoustics 3050i Floorstanding Speakers Carbon Black Pair & Speaker Cable - 2-Way Reflex Enclosure, 2 Bass Drivers 6.5", Tweeter 0.9" - Tower Speakers for Surround Sound/Home Theater

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)

$154.97 @ Amazon.com

Product Description

DUAL 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 Details
Brand: Q Power
Model #: QBOMB15VSQ
Price: $154.97
QPower QBOMB15VSQ QBOMB 15 Inch Center Vented Dual Ported Subwoofer Enclosure Speaker Box for Car Audio Sound Systems, Square

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.com

Product Description

The 3060s delivers every nuance of an acoustic double bass or rumble of a cinematic explosion utilising a powerful 150watt amplifier partnered with a high performance 200mm driver

Product Details
Brand: Q Acoustics
Model #: 3060s
Warranty: 5 Year Manufacturer
Color: Satin Black
Dimensions: 5.9 X 18.9 X 11.8 inches (Length X Width X Height)
Price: $549.00
Q Acoustics 3060S Active Subwoofer (Satin 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)


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)

$899.00 @ Amazon.com

Product Description

Immersive Home Theater Sound System: 5020 bookshelf speakers are built to deliver detailed, dynamic home theater audio for a truly gripping movie-watching experience. With our optional speaker stands/wall mounts and 4 stylish speaker finishes to pick from, you can fully customize your setup.

Surround Sound Speakers with Innovative Woofer: The 5" mid/bass driver gives you that rich, big speaker sound in a small package - a continuous curved cone design with increased power handling gives excellent dispersion, controlled frequency response, and reduced harmonic distortion for smoother integration with the tweeter and superior bass dynamics.

Home Theater Speakers with Protected Tweeter: The 1" tweeter is hermetically sealed and mechanically isolated from the front baffle to mitigate internal cabinet pressure and mid/bass driver resonances. It sits in a vented inner chamber to cut distortion, and has a lowered crossover point for seamless integration through the crossover region.

Home Stereo System with Accurate Soundstage: A rear-ported, solid MDF enclosure with our P2P internal bracing technique stiffens the cabinet to dampen and dissipate unwanted acoustic energy, giving drivers a rigid, non-resonant environment to function at their best. This minimizes lower frequency vibrations, focuses stereo imaging, and improves soundstage for uncompromised sound.

What's Included: 2 x 5020 Bookshelf Speakers (H11.2 X W7.1 X D11.5 in, 15.4 lbs each), 2 Magnetic Front Grills, 2 Foam Bungs. 1 Owners Manual. Stereo Speakers Specifications: Bass Unit: 5 in, Treble Unit: 1 in, Frequency Response (-6dB): 53 Hz - 30 kHz, Nominal Impedance: 6 Ω, Minimum Impedance: 3.3 Ω, Sensitivity (2.83V @ 1kHz): 87.8 dB/w/m, Recommended Amplifier Power: 25-100 W, Crossover frequency 2.5 kHz

Product Details
Brand: Q Acoustics
Model #: Q5020
Color: Holme Oak
Dimensions: 11.5354330591 X 7.086614166 X 11.1811023508 inches (Length X Width X Height)
Price: $899.00
Q Acoustics 5020 Bookshelf Speakers Pair Holme Oak - 5" Mid/Bass Driver, 1" Tweeter - Stereo System for Home Theater Entertainment Center, Surround Sound System for TV/Record Player

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