LABOR DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Current Offers

  • (6)
  • (50)

Brand

  • (61)
  • (7)
  • (5)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (74)
  • (7)
  • (4)
  • (3)
  • (1)
  • (17)
  • (1)
  • (4)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)

Sold By

  • (87)
  • (30)

Features

  • (9)
  • (9)
  • (8)
  • (8)
  • (6)
  • (6)
  • (6)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Inputs Outputs

  • (5)
  • (4)
  • (3)
  • (1)
  • (1)

Enclosure Type

  • (9)

Subwoofer Size

  • (1)
  • (4)
  • (3)
  • (2)

Amplifier Class

  • (2)
  • (8)

Color

  • (12)
  • (6)
  • (6)
  • (5)
  • (3)

Customer Rating

  • (7)
  • (5)
  • (21)
  • (21)
  • (23)
  • (24)

RMS Power

  • (1)
  • (9)

Collection

  • (3)

Condition

  • (117)
  • (4)
Free shipping
Free Shipping on Orders $35 and Up
117 items
Sort by:
Items per page:
  • Model: PK4
  • SKU: 1621535
Compatible with most aftermarket amplifiers; provides the wiring and hardware needed to power an in-vehicle amplifier; silver-tinned, oxygen-free copper wires
Price Match Guarantee

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
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

78%
(7 Reviews)
22%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.5
Reliability:
4.5
Ease of Use:
4.5
  • Model: 79600-2101
  • SKU: 4858642
Self-sharpening precision blades; contoured shape; corded or cordless use; detail trimmer; quick-charge feature
Price Match Guarantee

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 $20 (Reg. $69.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

60%
(47 Reviews)
30%
(24 Reviews)
5%
(4 Reviews)
4%
(3 Reviews)
1%
(1 Review)
Value for Price:
4.3
Quality:
4.4
Performance:
4.4
Durability:
4.4
  • Model: KITPOW1200T10
  • SKU: 4356819
Handles up to 1800W of power (720W RMS); short, thermal and overload circuit protection; hybrid aluminum alloy heat sink; SMT PCB
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SQK8ANL
  • SKU: 6829423
Compatible with most vehicles; copper and aluminum materials; allows installation of an amplifier
Price Match Guarantee

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.

$19.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

50%
(1 Review)
50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Reliability:
5
Ease of Use:
5
  • Model: KITPOW1500T10
  • SKU: 4356825
Handles up to 1800W of power (720W RMS); fixed bass boost; dash-mount remote gain control; variable low-pass crossover
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KITPOW1200C12
  • SKU: 4356822
Handles up to 2000W of power (720W RMS); variable high- and low-pass crossover; short, thermal and overload circuit protection; SMT PCB
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KITPOW1500C10
  • SKU: 4356824
Handles up to 1800W of power (720W RMS); 12dB fixed bass boost; dash-mount remote gain control; variable low-pass crossover; compact chassis
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KITPOW2300C12
  • SKU: 4356818
2000W power handling (850W RMS); fan cooled; variable low-pass crossover; dash-mount remote gain control; MOSFET power supply
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KITPOW1200T12
  • SKU: 4356820
Handles up to 2000W power (720W RMS); variable high- and low-pass crossover; short, thermal and overload circuit protection; SMT PCB
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KITPOW1200C10
  • SKU: 4356826
Handles up to 1800W of power (720W RMS); short, thermal and overload circuit protection; variable high- and low-pass crossover; SMT PCB
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: TC5KIT-8
  • SKU: 9855542
Fused distribution with a stand-along fuse holder; 17' power wire; 20' twisted RCA patch cables; 100% pure crystal oxygen-free copper conductors
Price Match Guarantee

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.

$79.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

68%
(74 Reviews)
30%
(33 Reviews)
2%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.2
Reliability:
4.4
Ease of Use:
4.3
  • Model: SQK4ANL
  • SKU: 7001747
17' power wire; 3' ground wire; 17' twisted-pair RCA interconnects; 5' flex-loom tubing; 16' remote turn-on wire; 20' speaker cable; ANL fuse and fuse holder; copper-clad aluminum material
Price Match Guarantee

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.

$20.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

37%
(3 Reviews)
38%
(3 Reviews)
25%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Reliability:
4.4
Ease of Use:
4.8
  • Model: SC-750
  • SKU: 6187741
Teaches about electronics with more than 750 experiments; 80 color-coded circuit components; computer interface; ages 8 and up
Price Match Guarantee

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.

$90.99
On Sale
Save $43 (Reg. $133.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: TC5KIT-10
  • SKU: 9855506
Conforms to the American Wire Gauge (AWG) requirements; remote turn-on power wire; stand-alone fuse holder; crystal oxygen-free copper material
Price Match Guarantee

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.

$34.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

74%
(17 Reviews)
13%
(3 Reviews)
13%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Reliability:
4.8
Ease of Use:
4.6
  • Model: SWA500KIT
  • SKU: 1312844948
Save when you buy this bundle. Package includes SWA500 Power Amplifier Plus A Polk Audio CSW100 In-Floor/Ceiling/Wall Subwoofer
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

$999.00
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: RD-228
  • SKU: 1308295495
Save when you buy this bundle. Package includes Red 8 gauge power cable, Black 8 gauge ground cable, blue remote wire, Black split loom tubing and Battery and ground wire for amplifier
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

$69.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SQK0
  • SKU: 7001774
17' power wire; 3' ground wire; 17' twisted-pair RCA interconnects; 5' flex-loom tubing; 16' remote turn-on wire; 20' speaker cable; 150A fuse and ANL fuse holder; copper-clad aluminum material
Price Match Guarantee

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.

$39.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

33%
(3 Reviews)
56%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
11%
(1 Review)
Value for Price:
5
Reliability:
5
Ease of Use:
4.8
  • Model: DPK10
  • SKU: 9924958
From our expanded online assortment; delivers up to 200 watts; direct-connect design; twisted-pair technology; hyper-flex cable and wire
Price Match Guarantee

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.

$39.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
50%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
50%
(1 Review)
Value for Price:
2.5
Reliability:
3.5
Ease of Use:
3
  • Model: m6-w101dx
  • SKU: 4221800
  • Windows 10 Home 64-bit
  • Technical details: 5th Gen Intel® Core™ i5 processor; 15.6" display; 8GB memory; 1TB hard drive
  • Special features: Bluetooth; touch screen; backlit keyboard; HDMI output
  • Note: DVD/CD drive not included
  • Price Match Guarantee

    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.

    $899.99
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Rating Breakdown

    62%
    (50 Reviews)
    32%
    (26 Reviews)
    2%
    (2 Reviews)
    2%
    (2 Reviews)
    2%
    (2 Reviews)
    • Model: m7-n101dx
    • SKU: 4221700
  • Windows 10 Home 64-bit
  • 2GB dedicated graphics
  • Technical details: 5th Gen Intel® Core™ i7 processor; 17.3" display; 16GB memory; 1TB hard drive
  • Special features: Bluetooth; touch screen; backlit keyboard; HDMI output
  • Price Match Guarantee

    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.

    $899.99
    On Sale
    Save $100 (Reg. $999.99)
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Rating Breakdown

    58%
    (18 Reviews)
    23%
    (7 Reviews)
    0%
    (0 Reviews)
    13%
    (4 Reviews)
    6%
    (2 Reviews)
    • Model: ZRX1016.4
    • SKU: 9120126
    On-board electronic crossover; low-noise preamplifier; PWM MOSFET power supply; heat sink; simpatico coil design; low-level RCA inputs and outputs
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: KSAX5101D
    • SKU: 4888075
    From our expanded online assortment; speaker input control; RCA input control; subsonic filter; power-on indicator; protector indicator; protection circuitry; nickel-plated terminals; side covers
    Price Match Guarantee

    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.

    $199.99
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: SQK0
    • SKU: 1306299655
    17' power wire; 3' ground wire; 17' twisted-pair RCA interconnects; 5' flex-loom tubing; 16' remote turn-on wire; 20' speaker cable; 150A fuse and ANL fuse holder; copper-clad aluminum material
    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

    $37.99
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    Rating Breakdown

    33%
    (3 Reviews)
    56%
    (5 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    11%
    (1 Review)
    Value for Price:
    5
    Reliability:
    5
    Ease of Use:
    4.8
    • Model: M-MG101CFX-U
    • SKU: 1306737980
    From our expanded online assortment; 12" speaker; 4 programmable channels; 1/8" input; 1/8" headphone output
    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

    $499.99
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: MSAB206
    • SKU: 4290853
    350W total power handling; integrated 4-channel Class D amplifier; 6" passive radiator
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare