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  • Model: LIGHTNING-800
  • SKU: 1310244009
110 V AC, 220 V AC Input Voltage - Internal - Modular - ATI CrossFire Supported - NVIDIA SLI Supported
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
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$139.99
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  • Model: LIGHTNING-1300
  • SKU: 1310244719
110 V AC, 220 V AC Input Voltage - Internal - Modular - ATI CrossFire Supported - NVIDIA SLI Supported
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
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$249.99
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  • Model: LIGHTNING-1000
  • SKU: 1310250017
110 V AC, 220 V AC Input Voltage - Internal - Modular - ATI CrossFire Supported - NVIDIA SLI Supported
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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$159.99
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  • Model: DXI1240DVC
  • SKU: 8815102
Handles up to 720W peak power (360W RMS); Dynamic Balance driver technology; bilaminate polymer-composite woofer cone; high-temperature copper voice coils; butyl rubber surround and stamped-steel frame

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$99.99
  • Free Shipping
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Rating Breakdown

75%
(12 Reviews)
6%
(1 Review)
0%
(0 Reviews)
6%
(1 Review)
13%
(2 Reviews)
Value for Price:
4.2
Sound Quality:
4.3
Appearance:
4.3
Power:
4
  • Model: KFC-W12PS
  • SKU: 4868454
Handles up to 1000W peak power (250W RMS); ventilated pole piece; 58.1-oz. doubled-stacked magnet; polypropylene cone; urethane surround

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$49.99
On Sale
Save $50 (Reg. $99.99)
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Rating Breakdown

72%
(55 Reviews)
22%
(17 Reviews)
5%
(4 Reviews)
1%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.7
Sound Quality:
4.5
Appearance:
4.5
Power:
4.3
  • Model: 40CWR122
  • SKU: 7739042
Handles up to 1600W peak power (800W RMS); progressive-roll spider with Spiralead tinsel leads; Quad Venting; 12" injection-molded polypropylene woofer cone; stamped steel frame; Santoprene surround

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$149.99
  • Free Shipping
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Rating Breakdown

78%
(58 Reviews)
20%
(15 Reviews)
1%
(1 Review)
0%
(0 Reviews)
1%
(1 Review)
Value for Price:
4.5
Sound Quality:
4.5
Appearance:
4.5
Power:
4.6
  • Model: 40CWS124
  • SKU: 7704107
Handles up to 600W peak power (300W RMS); Quad Venting slots; rip-resistant, large-diameter spider with Spiralead technology; polypropylene cone; foam surround; 44-oz. ceramic magnet

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$99.99
  • Free Shipping
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Rating Breakdown

62%
(19 Reviews)
29%
(9 Reviews)
6%
(2 Reviews)
3%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Sound Quality:
4.4
Appearance:
4.5
Power:
4.3
  • Model: TCPSP-212
  • SKU: 4845648
Holds two 12" subwoofers; 1.15 cu. ft. of air space per woofer; wedge design; MDF construction

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$139.99
  • Free Shipping
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Rating Breakdown

50%
(7 Reviews)
29%
(4 Reviews)
7%
(1 Review)
0%
(0 Reviews)
14%
(2 Reviews)
Value for Price:
4
Sound Quality:
4.2
Appearance:
4.6
Power:
4
  • 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
$134.99
Clearance
Save $105 (Reg. $239.99)
Original Price:

The price at which Best Buy first offered this product for sale on 01/05/2015.

Intermediate markdowns may have taken place since that date.

  • Free Shipping
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Rating Breakdown

61%
(16 Reviews)
35%
(9 Reviews)
4%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: CX1200
  • SKU: 8480035
Handles up to 1000W peak power; progressive spider; 12" polypropylene woofer cone; steel frame; high-roll foam surround
  4.8  (5 Reviews)

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$129.99
  • Free Shipping
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Rating Breakdown

80%
(4 Reviews)
20%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: m7-k111dx
  • SKU: 8771146
Only at Best Buy
  • 2048MB dedicated graphics
  • Windows 8.1 64-bit
  • Technical details: 4th Gen Intel® Core™ i7 processor; 17.3" display; 12GB memory; 1TB hard drive
  • Special features: Bluetooth; touch screen; backlit keyboard; HDMI output; voice recognition
  • Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Some exclusions apply. See the list of Designated Major Online Retailers and full details.

    $999.99
    • Free Shipping
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    Rating Breakdown

    68%
    (269 Reviews)
    25%
    (100 Reviews)
    3%
    (13 Reviews)
    1%
    (3 Reviews)
    3%
    (13 Reviews)
    • Model: R-12SW
    • SKU: 6228076
    400W peak power (200W continuous); built-in digital amplifier; 12" spun-copper IMG (injection-molded graphite) woofer; low-pass crossover; variable phase control; L/R line-level RCA jacks; L/R binding posts

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Some exclusions apply. See the list of Designated Major Online Retailers and full details.

    $449.99
    Free Shipping on Orders $35 and Up

    Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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    Rating Breakdown

    91%
    (43 Reviews)
    9%
    (4 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    Value for Price:
    4.5
    Sound Quality:
    5
    Appearance:
    5
    Power:
    5
    • Model: SWA-12S4
    • SKU: 8815536
    Handles up to 750W peak power (250W RMS); steel frame; UV-resistant poly foam surround; polypropylene/mica woofer cone; 2-piece yoke with vented pole; 60-oz. magnet
      4.4  (7 Reviews)

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Some exclusions apply. See the list of Designated Major Online Retailers and full details.

    $74.99
    • Free Shipping
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    Rating Breakdown

    57%
    (4 Reviews)
    29%
    (2 Reviews)
    14%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    Value for Price:
    4.7
    Sound Quality:
    4.7
    Appearance:
    4.7
    Power:
    4.3
    • Model: DB1212
    • SKU: 6835174
    POLK AUDIO 12" 2-Ohm Loaded Subwoofer Enclosure: 720W peak power handling (360W continuous); NOMEX inner suspension; Klippel distortion analyzer; trapezoidal MDF enclosure; ABS grille; 12" Dynamic Balance polymer-composite cone; Santoprene surround
    $249.99
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    • Model: DB1240DVC
    • SKU: 6835435
    POLK AUDIO 12" Dual-Voice-Coil 4-Ohm Subwoofer: Handles up to 720W peak power; Klippel laser analyzer technology; 4-layer Kapton voice-coil former; NOMEX spider; Santoprene surround; ABS dust cap
    $99.99
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