Power & Ground Wire

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This is the main color of the item.
The measurement of the diameter of wire. As the gauge number increases the size of the wire decreases. As the wire gauge number decreases, the diameter of the wire increases. For example, an 8 gauge wire is going to be larger than a 16 gauge wire.

When purchasing wire, make sure that you know what size, or gauge of wire is needed.

This the how long the item is. When purchasing an item that requires a specific length (such as RCA interconnect cables or speaker wire), please make sure that the length of the item is long enough for your needs.
Wires and cables are made for different uses. This use that the wire or cable is made for.

Please make sure that the wire you are purchasing matches the intended use.

NVX XW1850BL

50 ft of 18 Gauge Blue Remote Wire/Cable

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50 ft of 18 Gauge Blue Remote Wire/Cable

• Single Conductor Primary Wire
• Length: 50ft
• Flexible Jacket
• Color: Blue

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Fast 2-day shipping to VA. Get it Fri, Mar. 24

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11
List $9.99
$7.99

In stock

Only 2 Left!

• Single Conductor Primary Wire
• Length: 50ft
• Flexible Jacket
• Color: Blue

Item Added to Cart.

NVX XW8BL20

20 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable

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20 ft. of Metallic Powder Blue EnvyFlex True Spec 8-Gauge Power/Ground Wire Cable

• 8-Gauge EnvyFlex Power/Ground Wire Cable
• 20 Ft. Spool • Ideal for 200-400 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned 100% Virgin Copper

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FREE 2-day shipping to VA. Get it Fri, Mar. 24
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16
List $28.99
$24.99

In stock

Item Added to Cart.

NVX XMFH48

World's Smallest AFS / Mini ANL Fuse Holder

$14.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
NVX XW0BK5

5 ft. of Frosted Black EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

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5 ft. of Frosted Black EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

• 5 Ft. 1/0 EnvyFlex Gauge Power or Ground Cable
• Metallic Gray Insulation
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

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FREE 2-day shipping to VA. Get it Fri, Mar. 24
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VIP Product Get $2.50 in rewards to spend later

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11
List $39.99
$24.99

In stock

• 5 Ft. 1/0 EnvyFlex Gauge Power or Ground Cable
• Metallic Gray Insulation
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
NVX XW0BL5

5 ft. of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

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5 ft. of Metallic Powder Blue EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

• XW0BL5 Metallic Powder Blue 1/0-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 5 Feet

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Fast 2-day shipping to VA. Get it Fri, Mar. 24

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23
List $49.99
$24.99

In stock

• XW0BL5 Metallic Powder Blue 1/0-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 5 Feet

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
NVX XW4WH20

20 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

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20 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

NVX EnvyFlex 4 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

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FREE 2-day shipping to VA. Get it Fri, Mar. 24
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VIP Product Get $4.50 in rewards to spend later

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3
List $79.99
$44.99

In stock

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Stinger SGW991

9 Conductor Speedwire 100ft Roll

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9 Conductor Speedwire 100ft Roll

• 9 Conductor 18 Gauge Speaker Wire
• Nine Cables In One
• Flexible Jacketing • Ideal For 4-Channel Amplifiers
• Easy Installation

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FREE 2-day shipping to VA. Get it Fri, Mar. 24

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10
List $159.00
$74.95

In stock

• 9 Conductor 18 Gauge Speaker Wire
• Nine Cables In One
• Flexible Jacketing • Ideal For 4-Channel Amplifiers
• Easy Installation

Item Added to Cart.

NVX XW4BL5

5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

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5 ft. of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

Metallic Powder Blue 4-Gauge Power/Ground Wire Cable • Silver-Tinned 100% Virgin Copper • EnvyFlex Outer Jacket • Length: 5 Feet

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Fast 2-day shipping to VA. Get it Fri, Mar. 24

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23
List $19.99
$15.99

In stock

Metallic Powder Blue 4-Gauge Power/Ground Wire Cable • Silver-Tinned 100% Virgin Copper • EnvyFlex Outer Jacket • Length: 5 Feet

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Stinger SHW10B

50 ft. of OFC 1/0 Gauge HPM Series Matte Blue Hyper-Twist Premium Power/Ground Cable

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50 ft. of OFC 1/0 Gauge HPM Series Matte Blue Hyper-Twist Premium Power/Ground Cable

50ft of 1/0 Gauge Speaker Cable • HyperTwist Wire Construction Provides Excellent Flexibility • Single Conductor Reduces Electromagnetic Noise • 4214 Strand Count • Rated for -20 to 105°C • Length: 50 ft   Color: Matte Blue

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FREE 2-day shipping to VA. Get it Fri, Mar. 24

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4
List $489.00
$252.99

In stock

Only 3 Left!

50ft of 1/0 Gauge Speaker Cable • HyperTwist Wire Construction Provides Excellent Flexibility • Single Conductor Reduces Electromagnetic Noise • 4214 Strand Count • Rated for -20 to 105°C • Length: 50 ft   Color: Matte Blue

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
NVX XW4BK20

20 ft. of Frosted Black True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

XW4BK20 main
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20 ft. of Frosted Black True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

NVX EnvyFlex 4 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

shipping truck icon
FREE 2-day shipping to VA. Get it Fri, Mar. 24

empty

6
List $79.99
$49.99

In stock

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Stinger SPW318WH

PRO Series 18 Gauge White Primary Wire (500ft Roll)

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PRO Series 18 Gauge White Primary Wire (500ft Roll)

PRO Series 18 Gauge Primary Wire • Hyper-Twisted Construction • True to Gauge • Oxygen-Free Copper Wire • Strand Count: 20

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Fast 2-day shipping to VA. Get it Fri, Mar. 24

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List $79.00
$39.99

In stock

Only 3 Left!

PRO Series 18 Gauge Primary Wire • Hyper-Twisted Construction • True to Gauge • Oxygen-Free Copper Wire • Strand Count: 20

Item Added to Cart.

NVX XW4WH5 5 ft. of Frosted White True Spec 4-Gauge Power/Ground Wire

5 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

XW4WH5 main
Go to item page

5 ft. of Frosted White True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable

NVX EnvyFlex 4 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

shipping truck icon
Fast 2-day shipping to VA. Get it Fri, Mar. 24

empty

3
List $29.99
$19.99

In stock

NVX EnvyFlex 4 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
NVX XW1850CL

50 ft of 18 Gauge Clear Remote Wire/Cable

XW1850CL main
Go to item page

50 ft of 18 Gauge Clear Remote Wire/Cable

• Single Conductor Primary Wire
• Length: 50ft
• Flexible Jacket
• Color: Clear

shipping truck icon
Fast 2-day shipping to VA. Get it Fri, Mar. 24

empty

6
$7.99

In stock

• Single Conductor Primary Wire
• Length: 50ft
• Flexible Jacket
• Color: Clear

Item Added to Cart.

NVX XW0BL20

20 ft. of EnvyFlex Metallic Powder Blue True Spec 1/0-Gauge Power/Ground Wire Cable

XW0BL20 main
Go to item page

20 ft. of EnvyFlex Metallic Powder Blue True Spec 1/0-Gauge Power/Ground Wire Cable

20 Ft. 1/0 Gauge EnvyFlex Power or Ground Cable • Superior Flexibility • Excellent Insulation and Durability • Silver-Tinned 100% Virgin Copper • True to Gauge Measurement

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FREE 2-day shipping to VA. Get it Fri, Mar. 24
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VIP Product Get $11.00 in rewards to spend later

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24
$109.99

In stock

20 Ft. 1/0 Gauge EnvyFlex Power or Ground Cable • Superior Flexibility • Excellent Insulation and Durability • Silver-Tinned 100% Virgin Copper • True to Gauge Measurement

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
NVX XW0WH20

20 ft. of Frosted White True Spec 1/0-Gauge EnvyFlex Power/Ground Wire Cable

XW0WH20 main
Go to item page

20 ft. of Frosted White True Spec 1/0-Gauge EnvyFlex Power/Ground Wire Cable

NVX EnvyFlex 1/0 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

shipping truck icon
FREE 2-day shipping to VA. Get it Fri, Mar. 24

empty

1
List $159.99
$99.99

In stock

NVX EnvyFlex 1/0 AWG Power/Ground Cable • Flexible Insulation and Multi-Strand Construction • Durable Translucent Jacket • Silver-Tinned 100% Virgin Copper • True to Gauge

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
T-Spec V10PW-1050

50 ft. (15.24m) 1/0 Gauge V10 Series Full OFC True Spec Power Wire

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50 ft. (15.24m) 1/0 Gauge V10 Series Full OFC True Spec Power Wire

• Meets CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Pearl

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FREE shipping to VA. Get it Wed, Mar. 29

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List $477.00
$299.99

Available

Ships in 10-14 days

• Meets CEA and ANSI Specification for Wire Gauge • Full Virgin OFC Copper Construction • Ultra-flexible PVC Blended Jacket • Color: Matte Pearl

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
Lowest price in 30 days
T-Spec V12GW-1050

V12 Series 1-0 AWG 50' Matte Black OFC Power Wire

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V12 Series 1-0 AWG 50' Matte Black OFC Power Wire

• Exceeds CEA and ANSI specifications for wire gauge
• Full virgin copper construction
• High strand count for maximum flexibility
• Ultra flexible PVC blended jacket
• MATTE BLACK

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FREE 2-day shipping to VA. Get it Fri, Mar. 24

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List $649.99
$299.99

In stock

Only 1 Left!

• Exceeds CEA and ANSI specifications for wire gauge
• Full virgin copper construction
• High strand count for maximum flexibility
• Ultra flexible PVC blended jacket
• MATTE BLACK

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
NVX XW0WH5

5 ft. of Frosted White EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

XW0WH5 main
Go to item page

5 ft. of Frosted White EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

• 5 Ft. 1/0 EnvyFlex Gauge Power or Ground Cable
• Metallic Gray Insulation
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

shipping truck icon
Fast 2-day shipping to VA. Get it Fri, Mar. 24

empty

1
List $39.99
$24.99

In stock

• 5 Ft. 1/0 EnvyFlex Gauge Power or Ground Cable
• Metallic Gray Insulation
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

Item Added to Cart.

Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$14.99

Add
Stinger SHW14B

100 Ft. of 4 Gauge Matte Blue Hyper-Flex Power/Ground Cable

SHW14B main
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100 Ft. of 4 Gauge Matte Blue Hyper-Flex Power/Ground Cable

• 100 Ft. of 4 Gauge Matte Blue Hyper-Flex Power/Ground Cable
• 1400W Power Rating
• 1666 Strand Count
• Matte Blue Finish
• Resistant To Heat, Abrasions, Chemicals, And Oil

shipping truck icon
FREE 2-day shipping to VA. Get it Fri, Mar. 24

empty

1
List $379.00
$179.99

In stock

Only 2 Left!

• 100 Ft. of 4 Gauge Matte Blue Hyper-Flex Power/Ground Cable
• 1400W Power Rating
• 1666 Strand Count
• Matte Blue Finish
• Resistant To Heat, Abrasions, Chemicals, And Oil

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
NVX XW4BL50

50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

XW4BL50 main
Go to item page

50 ft. Roll of Metallic Powder Blue EnvyFlex True Spec 4-Gauge Power/Ground Wire Cable

• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 50 Feet

shipping truck icon
FREE 2-day shipping to VA. Get it Fri, Mar. 24
Dollar Icon

VIP Product Get $8.00 in rewards to spend later

empty

List $129.99
$79.99

In stock

Only 3 Left!

• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket
• Length: 50 Feet

Item Added to Cart.

Kicker Positive/Negative Battery Terminal Clamp

This battery terminal clamp has 3 outputs (One 1/0 or 4 AWG and two 4 or 8 AWG)

$34.99

Add
Install Bay IBHDCRIMP

Hammer Style Large Cable Crimper for 0-8 Gauge Cables

$24.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Stinger SPW318BL

PRO Series 18 Gauge Blue Primary Wire 500ft Roll

SPW318BL main
Go to item page

PRO Series 18 Gauge Blue Primary Wire 500ft Roll

Single conductor wire • Length: 500ft • Flexible jacket • Gauge: 18 Gauge •

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Fast 2-day shipping to VA. Get it Fri, Mar. 24

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List $79.00
$39.99

In stock

Single conductor wire • Length: 500ft • Flexible jacket • Gauge: 18 Gauge •

Item Added to Cart.

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    Power & Ground Cable

    In order to connect your car audio components, you will need power and ground cable. The power cable transfers the electrical current from the vehicles battery to the aftermarket amplifier. The ground cable completes the electrical circuit and is connected to the vehicles chassis. For each amplifier in the system, having the same gauge of wire is absolutely necessary. Please make sure to connect the recommended gauge of wire to the amplifier to ensure that the appropriate amount of power if able to be transferred to the amplifier. Use the general guidelines below when choosing power and ground cables/wires.

    Wire Gauge SizeTotal Amplifier RMS Wattage
    0/1 AWG1000+ Watts
    2 AWG1000-1500 Watts
    4 AWG400-1000 Watts
    6 AWG600-800 Watts
    8 AWG200-400 Watts
    10 AWG100-200 Watts
    Popular Brands in Power & Ground Wire

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