PRESIDENTS' DAY 4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop now ›

Ends Monday.

"4 Awg Wire"

Current Offers

  • (10)
  • (45)
  • (1)

Brand

  • (11)
  • (8)
  • (4)
  • (4)
  • (4)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

Enter Custom Price Range
to
  • (23)
  • (9)
  • (3)
  • (4)
  • (7)

Sold By

  • (25)
  • (21)

Frame Material

  • (1)

Features

  • (1)

Subwoofer Size

  • (2)
  • (3)
  • (5)
  • (1)

Cable Type

  • (8)
  • (4)
  • (4)
  • (4)
  • (3)

Color

  • (17)
  • (9)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)

Customer Rating

  • (4)
  • (2)
  • (13)
  • (13)
  • (13)
  • (13)

RMS Power

  • (1)

Length of Cable

  • (6)
  • (4)
  • (1)
  • (14)

Collection

  • (13)

Condition

  • (46)
  • (6)

Accessories Resources


Accessories Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

46 items
View:
Monoprice - 4 Wire, UL, 26AWG, Stranded, - 1000ft - Silver - Larger Front
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

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

$61.23
Metra - 4AWG Complete Amp Kit - Larger Front
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-4
  • SKU: 1678623
Compatible with most vehicles; connects an amplifier to your vehicle's batteries, head unit and speakers; conforms to the American Wire Gauge (AWG) requirements
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$109.99
Insignia™ - Speaker Wire Banana Plugs (4-Count) - Red/Black - Angle
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: NS-HZ309
  • SKU: 4499029
Compatible with most speaker wire up to 14 AWG; gold-plated design; requires no crimping or soldering; 2 pairs
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$9.99
Polk Audio - 12" Dual-Voice-Coil 4-Ohm Subwoofer - Black - Larger Front
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: 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
$44.99
Clearance
Save $55 (Reg. $99.99)
Rocketfish™ - Speaker Cable Banana Plugs (4-Pack) - Red/Black - Larger Front
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: RF-G1190
  • SKU: 9397495
Compatible with 12-16 AWG speaker wire; Centerpin technology; 24K gold-plated connectors
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$14.99
Rocketfish™ - 4-Pair Stereo Speaker Selector - Angle
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: RF-SSVC4
  • SKU: 9746779
Allows you to connect and control up to 4 pairs of speakers; ideal for multiroom sound systems; 40W RMS power per channel; easy installation
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$69.99
Hosa Technology - Skm250Bn 12AWG X2 50 Ft. Speaker Wire with Banana On One End & 1/4 Inch Plug Cable - Clear - Larger Front
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

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

$54.35
Monoprice - 250ft 14AWG CL2 Rated 4-Conductor Loud Speaker Cable (For In-Wall Installation) - Larger Front
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

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

$106.99
On Sale
Save $1.93 (Reg. $108.92)
Monoprice - 100ft 12AWG CL2 Rated 4-Conductor Loud Speaker Cable (For In-Wall Installation) - Larger Front
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

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

$64.99
On Sale
Save $0.38 (Reg. $65.37)
Monoprice - 100ft 14AWG CL2 Rated 4-Conductor Loud Speaker Cable (For In-Wall Installation) - Larger Front
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

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

$51.78
On Sale
Save $3.54 (Reg. $55.32)
Seismic Audio - 4 Pack 12 Gauge 10 Ft Speakon-Speakon Professional Speaker Cables 12AWG 2 Conductor Speaker Cables - Orange - Orange - Larger Front
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: TW12S10Orange (4 Pack)
  • SKU: 1310620735
SpeakOn for Audio Device, Speaker, Audio Amplifier, Audio Mixer - 10 ft - 4 Pack - 1 x SpeakOn Male Audio - 1 x SpeakOn Male Audio - Orange
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

$64.99
On Sale
Save $55 (Reg. $119.99)
Seismic Audio - 4 Pck 12 Gauge 5 Ft Speakon to Speakon Professional Speaker Cables 12AWG 2 Conductor Speaker Cables - Orange - Orange - Larger Front
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: TW12S5Orange (4 Pack)
  • SKU: 1310620728
SpeakOn for Audio Device, Audio Amplifier, Audio Mixer, Speaker - 5 ft - 4 Pack - 1 x SpeakOn Male Audio - 1 x SpeakOn Male Audio - Orange
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

$44.99
On Sale
Save $55 (Reg. $99.99)
Hosa Technology - Skt215Q Speaker Cable. Speakon To 1/4 Inch Male 12 AWG X 15 Feet - Black - Larger Front
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

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

$51.86
Hot Wires - 10' Banana-to-1/4" Speaker Cable - Black - Larger Front
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: SP14-10-BA
  • SKU: 5002181
From our expanded online assortment; designed for high-power applications; 14 AWG cable; durable design
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$11.99
Fosmon - [10ft] Gold Plated 4K Ready UL Certified 30AWG Mini DisplayPort to DisplayPort Cable - White - Larger Front
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: HD8059-BBY
  • SKU: 1314483206
Thunderbolt for Audio/Video Device - 10 ft - Mini DisplayPort Thunderbolt - DisplayPort Thunderbolt - Gold Plated - White
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

$8.99