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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Audio Installation & Accessories
  4. Discontinued Car Amplifier Installation & Accessories
  5. Discontinued Power & Ground Wire

Discontinued Power & Ground Wire

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Wire Gauge
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.
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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.
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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.
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PRECUT 2ft. - 4 Gauge RED Power / Ground Wire -- color: Red

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PRECUT 2ft. - 4 Gauge RED Power / Ground Wire -- color: Red

4 gauge power / ground cable • COLOR: Red • 2 feet in length

4 gauge power / ground cable • COLOR: Red • 2 feet in length

Xscorpion PW4.80R-1

Xscorpion PW4.80R 4 Gauge Red Expert Link OFC Power/Ground Cable

PW4.80R-1 big DISCONTINUED
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Xscorpion PW4.80R-1

Xscorpion PW4.80R 4 Gauge Red Expert Link OFC Power/Ground Cable

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Black

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Black

2 Gauge YELLOW Power / Ground Cable PRICED PER FOOT

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2 Gauge YELLOW Power / Ground Cable PRICED PER FOOT

YELLOW 2 AWG Power / Ground Wire PRICED PER FOOT

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YELLOW 2 AWG Power / Ground Wire PRICED PER FOOT

1/0 Gauge CLEAR Power / Ground Cable PRICED PER FOOT

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1/0 Gauge CLEAR Power / Ground Cable PRICED PER FOOT

CLEAR 0 gauge power/ground wire priced per foot

CLEAR 0 gauge power/ground wire priced per foot

PRECUT 4ft : 4 Gauge GREEN Power / Ground Wire -- color: Green

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PRECUT 4ft : 4 Gauge GREEN Power / Ground Wire -- color: Green

4 gauge power / ground cable • COLOR: Green • 4 feet in length

4 gauge power / ground cable • COLOR: Green • 4 feet in length

Kicker 09PWG8200-1 (PWG8200)

Kicker PWG8 8 AWG Gunmetal Gray Power/Ground Cable Wire Available by the Foot

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Kicker 09PWG8200-1 (PWG8200)

Kicker PWG8 8 AWG Gunmetal Gray Power/Ground Cable Wire Available by the Foot

8 AWG Power/Ground Cable Wire • Perfect for Systems Between 200-400 Watts • PVC Hyper-Flex Insulation • Multi-Strand Construction • True-to-Gauge Rating • Cable Length: 1 Ft Increments • Color is Gray

8 AWG Power/Ground Cable Wire • Perfect for Systems Between 200-400 Watts • PVC Hyper-Flex Insulation • Multi-Strand Construction • True-to-Gauge Rating • Cable Length: 1 Ft Increments • Color is Gray

Xscorpion PW4.80BL-1

Xscorpion PW4.80BL 4 Gauge Blue Expert Link OFC Power/Ground Cable

PW4.80BL-1 big DISCONTINUED
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Xscorpion PW4.80BL-1

Xscorpion PW4.80BL 4 Gauge Blue Expert Link OFC Power/Ground Cable

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Blue

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Blue

4 Gauge GREEN Power / Ground Cable PRICED PER FOOT

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4 Gauge GREEN Power / Ground Cable PRICED PER FOOT

GREEN 4 AWG Power / Ground Wire Priced By The Foot

GREEN 4 AWG Power / Ground Wire Priced By The Foot

4 Gauge BROWN Power / Ground Cable PRICED PER FOOT

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4 Gauge BROWN Power / Ground Cable PRICED PER FOOT

BROWN 4 AWG Power / Ground Wire Priced By The Foot

BROWN 4 AWG Power / Ground Wire Priced By The Foot

Kicker 8 AWG Blue Power Wire PRICED PER FOOT (from 05PWB8250 roll)

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Kicker 8 AWG Blue Power Wire PRICED PER FOOT (from 05PWB8250 roll)

PRICED PER FOOT 8 Gauge Power Wire • Cobalt Blue Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

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PRICED PER FOOT 8 Gauge Power Wire • Cobalt Blue Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

Kicker 8 AWG Gray Power Wire PRICED PER FOOT (from 05PWG8250 roll)

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Kicker 8 AWG Gray Power Wire PRICED PER FOOT (from 05PWG8250 roll)

PRICED PER FOOT 8 Gauge Power Wire • Gunmetal Gray Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

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PRICED PER FOOT 8 Gauge Power Wire • Gunmetal Gray Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

PRECUT 4ft. - 4 Gauge GREEN Power / Ground Wire -- color: Green

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PRECUT 4ft. - 4 Gauge GREEN Power / Ground Wire -- color: Green

4 gauge power / ground cable • COLOR: Green • 4 feet in length

4 gauge power / ground cable • COLOR: Green • 4 feet in length

PRECUT 3 ft. - 4 Gauge BLUE Power / Ground Wire -- color: Blue

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PRECUT 3 ft. - 4 Gauge BLUE Power / Ground Wire -- color: Blue

4 gauge power / ground cable • COLOR: Blue • 3 feet in length

4 gauge power / ground cable • COLOR: Blue • 3 feet in length

PRECUT 3ft. - 4 Gauge GREEN Power / Ground Wire -- color: Green

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PRECUT 3ft. - 4 Gauge GREEN Power / Ground Wire -- color: Green

4 gauge power / ground cable • COLOR: Green • 3 feet in length

4 gauge power / ground cable • COLOR: Green • 3 feet in length

PRECUT 4 ft. - 4 Gauge BLUE Power / Ground Wire -- COLOR: BLUE

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PRECUT 4 ft. - 4 Gauge BLUE Power / Ground Wire -- COLOR: BLUE

4 gauge power / ground cable • COLOR: Blue • 4 feet in length

4 gauge power / ground cable • COLOR: Blue • 4 feet in length

PRECUT 5 ft. - 8 Gauge BLUE Power / Ground Wire -- COLOR: BLUE

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PRECUT 5 ft. - 8 Gauge BLUE Power / Ground Wire -- COLOR: BLUE

8 gauge power / ground cable • COLOR: Blue• 3 feet in length

8 gauge power / ground cable • COLOR: Blue• 3 feet in length

JL Audio BLACK 2 Gauge Power / Ground Cable PRICED PER FOOT XABLKPW2-1FT

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JL Audio BLACK 2 Gauge Power / Ground Cable PRICED PER FOOT XABLKPW2-1FT

PRICED PER FOOT: 2 AWG (Gauge) Black Power / Ground Wire • Top-of-line quality

PRICED PER FOOT: 2 AWG (Gauge) Black Power / Ground Wire • Top-of-line quality

1/0 Gauge GREEN Power / Ground Cable PRICED PER FOOT

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1/0 Gauge GREEN Power / Ground Cable PRICED PER FOOT

GREEN 0 gauge power/ground wire priced per foot

1

GREEN 0 gauge power/ground wire priced per foot

PRECUT 2ft. - 2 Gauge PURPLE Power / Ground Wire -- color: Purple

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PRECUT 2ft. - 2 Gauge PURPLE Power / Ground Wire -- color: Purple

2 gauge power / ground cable • COLOR: Purple • 2 feet in length

2 gauge power / ground cable • COLOR: Purple • 2 feet in length

Xscorpion PW4.80P-1

Xscorpion PW4.80P 4 Gauge Platinum Expert Link OFC Power/Ground Cable

PW4.80P-1 big DISCONTINUED
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Xscorpion PW4.80P-1

Xscorpion PW4.80P 4 Gauge Platinum Expert Link OFC Power/Ground Cable

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Platinum

4 Gauge Expert Link Power/Ground Cable • Great for High Powered 400-1000 Watt Systems • Smooth Flexible Design Provides Easy Installation • 1666 x .127mm Strand Count • Cable Length: 1 Ft Increments • Color is Platinum

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    FAQ Frequently asked questions in Discontinued Power & Ground Wire

    Car amp power wires are essential components that supply electrical power from the car's battery to the amplifier. Amplifiers require a stable and sufficient power supply to deliver optimal performance and output. High-quality power wires with appropriate gauge ensure minimal resistance and voltage drop, allowing the amplifier to draw the required power efficiently. Adequate power delivery ensures that the amplifier can reproduce sound accurately, resulting in improved audio quality and maximum power output. Using undersized or poor-quality power wires can lead to voltage drops, increased heat buildup, and potential damage to the amplifier. Properly sized and quality power wires are vital to providing the amplifier with the power it needs to perform at its best.
    The gauge of the power wire depends on the power requirements of your amplifier and the distance between the battery and the amplifier. The power requirements of the amplifier are usually stated in the user manual or product specifications. Generally, higher wattage amplifiers will require thicker (lower gauge) power wires to handle the increased current flow. Additionally, the distance between the battery and the amplifier also affects the gauge selection. Longer cable runs result in more resistance and voltage drop, requiring thicker wires to compensate for the loss. Several online calculators and charts are available to help determine the appropriate gauge based on your amplifier's power and the cable length. For optimal performance and safety, it's best to choose a slightly larger gauge than the minimum requirement.
    It is not recommended to use regular household electrical wires for car amplifier installations. Regular electrical wires are not designed to withstand the unique challenges of automotive environments, such as temperature fluctuations, vibrations, and exposure to moisture. Car amp power wires are specifically engineered with durable materials and insulation to meet the demands of the automotive industry. They are also designed to be flexible and easy to route within the confined spaces of a vehicle. Using regular electrical wires can lead to premature wear, overheating, and even potential electrical hazards. To ensure a safe and reliable installation, always use high-quality, automotive-grade power wires specifically designed for car audio applications.
    In some situations, extending the length of the power wire may be necessary, especially for installations in larger vehicles or when the amplifier is mounted far from the battery. However, it is essential to do so properly to avoid voltage drops and performance issues. When extending the power wire, use the same gauge wire as the main run or a slightly larger gauge if the extension is significant. This ensures adequate power delivery and minimizes resistance. Additionally, ensure all connections are secure and use appropriate wire connectors and crimping techniques. Avoid splicing multiple wires together, as this can introduce points of failure. It's best to consult with a car audio professional or refer to the manufacturer's guidelines for extending power wires to ensure a safe and reliable installation.
    While it is possible to run the power wire alongside other cables in the vehicle, it's essential to take precautions to avoid potential interference or noise issues. Car amp power wires should be routed away from RCA cables, speaker wires, and other sensitive signal cables to prevent induced noise. Whenever possible, maintain a distance of at least 18 inches between the power wire and signal cables. If running the power wire near other wires is unavoidable, use separate wire looms or shielded sleeves to provide some isolation. Additionally, secure the power wire with proper mounting hardware to prevent it from coming into contact with other wires or metal surfaces. Proper routing and isolation of the power wire help ensure a clean and noise-free audio signal, enhancing the overall performance of your car audio system.
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