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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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Power and ground wire ✕
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Power and 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.
Length (ft.)
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.
Primary Color
This is the main color of the item.
Complies to AWG Standards
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge".
Wire Material
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.
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Hitron PW420R

20' OFC Power/Ground Cable with Red Jacket

PW420R big DISCONTINUED
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Hitron PW420R

20' OFC Power/Ground Cable with Red Jacket

Red 4 Gauge Power / Ground Cable • 20' Spool of Wire • Ideal for Amplifier Installations and Wire Upgrades

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Red 4 Gauge Power / Ground Cable • 20' Spool of Wire • Ideal for Amplifier Installations and Wire Upgrades

Tsunami PR601BL-25-1 (Blue)

Tsunami PR601BL-25 Blue 1/0 AWG Precision Wound Power/Ground Cable

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Tsunami PR601BL-25-1 (Blue)

Tsunami PR601BL-25 Blue 1/0 AWG Precision Wound Power/Ground Cable

PR601BL-25 Blue 1/0 AWG Precision Wound Power Cable • Superflex Outer Jacket • Perfect for Systems Over 1000 Watts • Precision Wound Cable • Pure Oxygen-Free Copper • True-to-Gauge Rating • Cable Length: 1 Foot Increments

PR601BL-25 Blue 1/0 AWG Precision Wound Power Cable • Superflex Outer Jacket • Perfect for Systems Over 1000 Watts • Precision Wound Cable • Pure Oxygen-Free Copper • True-to-Gauge Rating • Cable Length: 1 Foot Increments

PRECUT 20 ft. - 8 Gauge BLACK Power / Ground Wire -- color: Black

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PRECUT 20 ft. - 8 Gauge BLACK Power / Ground Wire -- color: Black

8 gauge power / ground cable • COLOR: Black •20 feet in length

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8 gauge power / ground cable • COLOR: Black •20 feet in length

Kicker 09PWG8-5FT

5 Ft Pre-Cut Piece of 8 AWG Power/Ground Cable Wire

09PWG8-5FT big DISCONTINUED
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Kicker 09PWG8-5FT

5 Ft Pre-Cut Piece of 8 AWG Power/Ground Cable Wire

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: 5 Ft Piece • Color is Gray

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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: 5 Ft Piece • Color is Gray

Hitron FH8KB (Blue)

8 Gauge Wire, Fuse Holder & Ring Terminal Kit

FH8K-B big DISCONTINUED
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Hitron FH8KB (Blue)

8 Gauge Wire, Fuse Holder & Ring Terminal Kit

8 Gauge Cable Kit • 8 Gauge Blue Wire to Run to Battery • 8 Gauge Ring Terminal Pre-Crimped on End of Wire • Platinum-Plated AGU Fuse Holder • Great Solution Instead of Manually Crimping, Cutting, Connecting

8 Gauge Cable Kit • 8 Gauge Blue Wire to Run to Battery • 8 Gauge Ring Terminal Pre-Crimped on End of Wire • Platinum-Plated AGU Fuse Holder • Great Solution Instead of Manually Crimping, Cutting, Connecting

XS Power XPFLEX4RD-5 (Iced Red)

5 Feet of 4 AWG XP Flex CCA Power / Ground Cable

XPFLEX4RD-5 big DISCONTINUED
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XS Power XPFLEX4RD-5 (Iced Red)

5 Feet of 4 AWG XP Flex CCA Power / Ground Cable

• Cable Length: 5 Ft.
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Red

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• Cable Length: 5 Ft.
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Red

XS Power XPFLEX4BL-5 (Iced Blue)

5 Feet of 4 AWG XP Flex CCA Power / Ground Cable

XPFLEX4BL-5 big DISCONTINUED
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XS Power XPFLEX4BL-5 (Iced Blue)

5 Feet of 4 AWG XP Flex CCA Power / Ground Cable

• Cable Length: 5 Ft.
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Blue

1

• Cable Length: 5 Ft.
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Blue

20 ft. 10 Gauge Power / Ground Wire -- CLEAR COLOR

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20 ft. 10 Gauge Power / Ground Wire -- CLEAR COLOR

10 gauge power / ground cable • COLOR: CLEAR • 20 feet in length

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10 gauge power / ground cable • COLOR: CLEAR • 20 feet in length

PRECUT 5 ft. - JL Audio Black 8 Gauge Power/Ground Wire from XA-BLKPW8-345 Roll

5ft. BLACK 8 AWG Gauge, Fine-Strand Copper Power/Ground Cable

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PRECUT 5 ft. - JL Audio Black 8 Gauge Power/Ground Wire from XA-BLKPW8-345 Roll

5ft. BLACK 8 AWG Gauge, Fine-Strand Copper Power/Ground Cable

8 AWG Black Power Wire • Top-of-line quality • 5' precut length

8 AWG Black Power Wire • Top-of-line quality • 5' precut length

XS Power XSFLEX4BL-5 (Iced Blue)

XS Power XS Flex 4 AWG 100% OFC Power/Ground Cable

XSFLEX4BL-5 big DISCONTINUED
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XS Power XSFLEX4BL-5 (Iced Blue)

XS Power XS Flex 4 AWG 100% OFC Power/Ground Cable

• Cable Length: 5 Ft.
• 100% Pure Oxygen Free Tinned Copper
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Blue

1

• Cable Length: 5 Ft.
• 100% Pure Oxygen Free Tinned Copper
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Blue

XS Power XSFLEX4CL-5 (Iced Clear)

XS Power XS Flex 4 AWG 100% OFC Power/Ground Cable

XSFLEX4CL-5 big DISCONTINUED
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XS Power XSFLEX4CL-5 (Iced Clear)

XS Power XS Flex 4 AWG 100% OFC Power/Ground Cable

• Cable Length: 5 Ft.
• 100% Pure Oxygen Free Tinned Copper
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Clear

1

• Cable Length: 5 Ft.
• 100% Pure Oxygen Free Tinned Copper
• Exceeds Industry CEA-2015 Cabling Standards
• True AWG Cable
• Super Flexible
• Easy To Use In Any Installation
• Color: Iced Clear

Kicker 09PWB050-1 (PWB050)

Kicker 1/0 Gauge AWG Cobalt Blue Power / Ground Cable Available by the Foot

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Kicker 09PWB050-1 (PWB050)

Kicker 1/0 Gauge AWG Cobalt Blue Power / Ground Cable Available by the Foot

1/0 Gauge AWG Blue Power / Ground Cable Wire • PVC Hyper-Flex, Insulation and Multi-Strand Construction • Comes with a Translucent that Remains Ultra-Flexible Under Extreme Temperatures

1/0 Gauge AWG Blue Power / Ground Cable Wire • PVC Hyper-Flex, Insulation and Multi-Strand Construction • Comes with a Translucent that Remains Ultra-Flexible Under Extreme Temperatures

StreetWires UF807S

7 ft. of 8 Gauge CLEAR Power/Ground Cable

UF807S big DISCONTINUED
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StreetWires UF807S

7 ft. of 8 Gauge CLEAR Power/Ground Cable

7' of 8 AWG Clear Power/Ground Wire • Ultra Flow® cable is made from oxygen-free, fine-stranded copper and an electrical-grade insulation • Poly Flex™ insulation offers protections from heat and chemical reactions

7' of 8 AWG Clear Power/Ground Wire • Ultra Flow® cable is made from oxygen-free, fine-stranded copper and an electrical-grade insulation • Poly Flex™ insulation offers protections from heat and chemical reactions

Tsunami GN601S-25-1 (Silver)

Tsunami GN601S-25 Silver 1/0 AWG Precision Wound Power/Ground Cable

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Tsunami GN601S-25-1 (Silver)

Tsunami GN601S-25 Silver 1/0 AWG Precision Wound Power/Ground Cable

GN601S-25 Silver 1/0 AWG Precision Wound Power Cable • Superflex Outer Jacket • Perfect for Systems Over 1000 Watts • Precision Wound Cable • Pure Oxygen-Free Copper • True-to-Gauge Rating • Cable Length: 1 Ft Increments

GN601S-25 Silver 1/0 AWG Precision Wound Power Cable • Superflex Outer Jacket • Perfect for Systems Over 1000 Watts • Precision Wound Cable • Pure Oxygen-Free Copper • True-to-Gauge Rating • Cable Length: 1 Ft Increments

PRECUT 5 ft. - Kicker 8 AWG Gunmetal Gray Power/Ground Wire from 05PWG8250 Roll

05PWG8-5FT big DISCONTINUED
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PRECUT 5 ft. - Kicker 8 AWG Gunmetal Gray Power/Ground Wire from 05PWG8250 Roll

5' of 8 Gauge Power Wire • Gunmetal Gray Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

2

5' of 8 Gauge Power Wire • Gunmetal Gray Translucent Hyper-Flex Insulation • Rope Lay Construction • Silver-Tinned OFC Conductors

ESCORT 001SPK-E0

External Speaker for Escort Radar/Laser Detectors

001SPK-E0 big DISCONTINUED
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ESCORT 001SPK-E0

External Speaker for Escort Radar/Laser Detectors

• Mounts easily within vehicle
• Must be wired directly to 12-volt power source
• Useful for models: 9500ix, 9500i, 8500 x50, 8500, SRX, SR7, Solo S2, RedLine
• Convenient external speaker for radar and laser detectors
• Broadcasts audio alerts louder and with better clarity

• Mounts easily within vehicle
• Must be wired directly to 12-volt power source
• Useful for models: 9500ix, 9500i, 8500 x50, 8500, SRX, SR7, Solo S2, RedLine
• Convenient external speaker for radar and laser detectors
• Broadcasts audio alerts louder and with better clarity

Tsunami CC-GN4-3

3 ft. of Silver 4 Gauge Power / Ground Cable (CCGN43)

CC-GN4-3 big DISCONTINUED
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Tsunami CC-GN4-3

3 ft. of Silver 4 Gauge Power / Ground Cable (CCGN43)

Competition Series Power / Ground Cable from Tsunami • 4 Gauge • Silver • 3 Feet

Competition Series Power / Ground Cable from Tsunami • 4 Gauge • Silver • 3 Feet

Tsunami CC-PR8-6

6ft of Blue 8 Gauge Power Cable

CC-PR8-6 big DISCONTINUED
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Tsunami CC-PR8-6

6ft of Blue 8 Gauge Power Cable

Competition Series Power / Ground Cable from Tsunami • 8 Gauge • Blue • 6 Feet

Competition Series Power / Ground Cable from Tsunami • 8 Gauge • Blue • 6 Feet

Kicker 09PWB8-5FT

5 Ft Pre-Cut Piece of 8 AWG Power/Ground Cable Wire

09PWB8-5FT big DISCONTINUED
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Kicker 09PWB8-5FT

5 Ft Pre-Cut Piece of 8 AWG Power/Ground Cable Wire

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: 5 Ft Piece • Color is Blue

8

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: 5 Ft Piece • Color is Blue

JL Audio XA-BLKPW4-6

6 ft. / 1.8 m BLACK 4 Gauge (4 AWG), Fine-Strand Copper Power Wire Cable with Ring Terminal

XA-BLKPW4-6 big DISCONTINUED
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JL Audio XA-BLKPW4-6

6 ft. / 1.8 m BLACK 4 Gauge (4 AWG), Fine-Strand Copper Power Wire Cable with Ring Terminal

6 ft. / 1.8 m BLACK 4 Gauge (4 AWG), Fine-Strand Copper Power/Ground Wire Cable Pre-terminated with Power Ring Terminal

4

6 ft. / 1.8 m BLACK 4 Gauge (4 AWG), Fine-Strand Copper Power/Ground Wire Cable Pre-terminated with Power Ring Terminal

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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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