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  • Model: 42KCB25012
  • SKU: 8443121
12" single-voice-coil subwoofer with 600W peak power handling, Quad Venting and a rip-resistant spider with Spiralead technology; 250W Class D mono amplifier
$215.99
Clearance
Regular Price: $239.99
You Save: $24.00
Original Price:

The price at which Best Buy first offered this product for sale on 09/28/2014.

Intermediate markdowns may have taken place since that date.

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  • SKU: 9999236400050007
Save $100 when you buy this discounted package.

Package includes subwoofer with 12" polypropylene cone, for producing deep, rich bass tones, amplifier to power the subwoofer and subwoofer enclosure with pre-wired design for easy connectivity.

Kicker CompS 12" Single-Voice-Coil 4-Ohm Subwoofer and DX Series 250W Class D Mono Amplifier
  • Kicker CompS 40CWS124 single-voice-coil subwoofer handles up to 600W peak power (300W RMS) for thunderous bass.
  • 27–500Hz frequency response promotes faithful sound reproduction.
  • 88.3dB sensitivity offers powerful audio.
  • 12" polypropylene cone with 44-oz. ceramic magnet, foam surround and stamped-steel frame produces crisp low-end tones. Rip-resistant spider with Spiralead technology helps ensure optimal performance.
  • 4 ohms impedance conducts power evenly to keep subwoofer at appropriate level.
  • Quad Venting with vertical and horizontal slots under cone and venting in the pole piece helps simplify installation.
  • 1/4" heavy-duty spade terminals allow simple connectivity.
  • Kicker DX Series 11DX2501 class D mono amplifier produces 250W @ 2 ohms and 140W @ 4 ohms to power the subwoofer.
  • Fixed 80Hz low-pass crossover with 24dB/octave plus a fixed 25Hz subsonic filter with 24dB/octave for flexible operation.
  • KickEQ boost centered at 40Hz with selectable 0 or +9dB options helps achieve rich bass tones.
  • FIT (Fail Safe Integration Technology) utilizes isolated differential inputs to help ensure high-quality audio with minimal interference and distortion.


Metra 12" Single Ported Subwoofer Enclosure - Charcoal
  • 3/4" MDF and automotive carpeting provide durable construction.
  • Prewired design with a terminated terminal cup allows for an easy connection.
$199.98
Regular Price: $299.98
You Save: $100.00
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  • Model: PLBASS2.8
  • SKU: 2887474
PYLE 8" Single-Voice-Coil 4-Ohm Subwoofer with Integrated Amplifier: Polypropylene woofer cone; 30-oz. barium magnet; steel-basket frame; butyl rubber surround
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  • Model: WCC212A
  • SKU: 1464792
1200W peak power handling (600W RMS); thermal-formed polypropylene subwoofers; UV-stable butyl rubber surround
  4.0  (2 Reviews)
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Rating Breakdown

50%
(1 Review)
0%
(0 Reviews)
50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Sound Quality:
4.5
Appearance:
4.5
Power:
3.5
  • Model: WCC210A
  • SKU: 1464019
1000W peak power handling (500W RMS); thermal-formed polypropylene subwoofers; UV-stable butyl rubber surround
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  • Model: BTA6100
  • SKU: 9036241
From our expanded online assortment; 14-PIN plug; single vented; includes wire harness and mounting strap
  3.9  (12 Reviews)
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Rating Breakdown

50%
(6 Reviews)
25%
(3 Reviews)
0%
(0 Reviews)
17%
(2 Reviews)
8%
(1 Review)
Value for Price:
3.7
Sound Quality:
3.7
Appearance:
4.5
Power:
3.5
  • SKU: 9999224000050003
Save $75 when you buy this discounted package.

You can trust Geek Squad for neat, reliable and professional subwoofer and amplifier installation. Purchase your installation online and then let a Geek Squad Autotech install it — done right the first time.

Package includes Kenwood 10000W Class D mono amplifier with variable low-pass crossover, Kenwood Performance Series 12" single-voice-coil 4-ohm subwoofer and Geek Squad® installation.

Kenwood 1000W Class D Mono Amplifier with Variable Low-Pass Crossover

  • Handles up to 1000W maximum power @ 2 ohms for powerful sound. Up to 500W RMS (continuous) power @ 2 ohms and up to 300W RMS power @ 4 ohms.
  • Variable low-pass-filter crossover lets you easily adjust the audio frequency from 50Hz to 200Hz for flexible sonic customization.
  • +18dB bass boost @ 40Hz makes it easy to suit your listening preferences or accommodate your music's characteristics.
  • Fan-cooled design helps keep the amplifier running smoothly and efficiently.
  • Compact size allows versatile installation options.
  • Line-level input offers flexible connectivity.


Kenwood Performance Series 12'' Single-Voice-Coil 4-Ohm Subwoofer

  • Handles up to 1000W peak power (250W RMS) for rich sound.
  • 36-300Hz frequency response for a wide range of accurate sound production.
  • 12" polypropylene woofer cone with a urethane surround delivers deep, powerful audio. Diamond Array pattern enhances cone strength.
  • 4 ohms impedance conducts power evenly to keep the speaker at an appropriate level.
  • 58.1-oz. double-stacked magnet for powerful playback at high input levels.
  • Ventilated pole piece helps ensure cool operation for optimal performance.
  • 8-gauge push speaker terminals enable simple connectivity.


Note:*Additional chargesA materials charge of $5 per vehicle will be assessed at time of installation. Standard installation does not include any vehicle-specific parts or accessories (for example, amplifier power and signal kit, line output converter for factory stereos, etc.). For an amplifier installation, these parts typically cost $79–$199 but will vary based upon your specific vehicle and the amplifier you are having installed. Additional charges for vehicle-specific parts and any non-standard installation will be assessed upon completion of the installation. If you'd like more detailed information regarding installation on your specific vehicle, find a store with an installation center and speak directly with a Geek Squad Autotech. Your Geek Squad Autotech will provide an estimate to you prior to performing work that requires an additional charge and any additional parts. See terms and conditions for further details.
$344.96
Regular Price: $419.96
You Save: $75.00
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  • Model: TSW310D4
  • SKU: 8819693
Handles up to 1400W maximum power (400W RMS); expanded surface area; air vent; 4-layer copper voice coils with aluminum former; IMPP composite woofer cone; dual-layer elastic polymer surround
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  • Model: MBQ-NLP254S
  • SKU: 2427052
From our expanded online assortment; 300W RMS power handling; plastic material
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  • Model: PLBASS2.8
  • SKU: 1308589341
PYLE 8" Single-Voice-Coil 4-Ohm Subwoofer with Integrated Amplifier: Polypropylene woofer cone; 30-oz. barium magnet; steel-basket frame; butyl rubber surround
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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On Sale Now
Regular Price: $191.99
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  • Model: AT-PA100-G2
  • SKU: 7023242
Compatible with most audio equipment with line or microphone outputs; Class D amplification; built-in microphone-mixing feature; compact design
$229.99
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  • Model: 41KCB25012
  • SKU: 2147016
SoloKön cone; foam surround; Spiralead technology; FIT (Failsafe Integration Technology); KickEQ boost; selectable crossover; includes amp power kit
  4.8  (25 Reviews)
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Rating Breakdown

80%
(20 Reviews)
20%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Sound Quality:
4.8
Appearance:
4.7
Power:
4.7
  • Model: SWM-100A
  • SKU: 1307114704
Valcom SWM-100A Amplifier - 100 W RMS
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$456.68
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  • Model: HTCT370
  • SKU: 4420029
300W S-Master amplifier power; wireless subwoofer; left and right full-range speaker drivers; S-Force PRO surround sound technology; Bluetooth technology; 3 HDMI inputs
  4.6  (276 Reviews)
$229.99
On Sale
Regular Price: $349.99
You Save: $120.00
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Rating Breakdown

65%
(178 Reviews)
31%
(86 Reviews)
3%
(9 Reviews)
1%
(3 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Sound Quality:
4.5
Appearance:
4.8
Power:
4.5
  • Model: HTCT770
  • SKU: 5273016
330W S-Master amplifier power; 6-3/8" wireless subwoofer; 4-speaker enclosure with 2-3/8" woofer cones and 7/8" tweeters; S-Force PRO surround sound technology; Bluetooth technology; 3 HDMI inputs
  4.6  (197 Reviews)
$329.99
On Sale
Regular Price: $449.99
You Save: $120.00
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Rating Breakdown

65%
(129 Reviews)
29%
(57 Reviews)
3%
(6 Reviews)
2%
(3 Reviews)
1%
(2 Reviews)
Value for Price:
4.6
Sound Quality:
4.7
Appearance:
4.8
Power:
4.7