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Car Speaker Wire

Quality speaker wire rises to the occasion and lets you pump quality sound to your speakers for years to come. We have every gauge wire you will ever need in many various lengths. Get The Right Speaker Wire and understand what gauge works best for your car speakers.

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JL Audio XC-BCSC12-25 Speaker Wire

25 ft. 12 Gauge (AWG) Speaker Cable (XCBCSC1225)

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25 ft. 12 Gauge (AWG) Speaker Cable (XCBCSC1225)

• 25 ft. 12 Gauge Premium Series Speaker Cable
• Multi-speaker cable for long runs up to 4 Channels
• Ninth conductor can be used for remote turn-on connection
• OFC Copper for flexibility and conductivity

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$64.99

In stock

• 25 ft. 12 Gauge Premium Series Speaker Cable
• Multi-speaker cable for long runs up to 4 Channels
• Ninth conductor can be used for remote turn-on connection
• OFC Copper for flexibility and conductivity

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Price: $64.99

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Essential add-ons
12-10 AWG Quick Disconnect Connectors (100 Pack)

FEMALE insulated quick disconnect connectors provide a fast and easy connection when installing your new speaker wire.

$11.99

$9.99

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Kicker QW1220 (46QW1220)

20 Ft. of 12 Gauge Q-Series Speaker Wire

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20 Ft. of 12 Gauge Q-Series Speaker Wire

• 20 Ft. Of 12 AWG Q-Series Speaker Wire
• Direct-Connect Engineering
• Twisted-Pair Technology
• Full Spec Wire True to Gauge
• Hyper-Flex Technolog

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$29.99

In stock

• 20 Ft. Of 12 AWG Q-Series Speaker Wire
• Direct-Connect Engineering
• Twisted-Pair Technology
• Full Spec Wire True to Gauge
• Hyper-Flex Technolog

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Item added to your cart.

Price: $29.99

Essential add-ons
12-10 AWG Quick Disconnect Connectors (100 Pack)

FEMALE insulated quick disconnect connectors provide a fast and easy connection when installing your new speaker wire.

$11.99

$9.99

Add to cart

JL Audio XM-WHTSC12-25

25 ft (7.6 m) White 12 AWG, Parallel Conductor Speaker Cable

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25 ft (7.6 m) White 12 AWG, Parallel Conductor Speaker Cable

• True 12 AWG Specification, Pure OFC Copper Wire
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Wire Jacket

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$69.99

In stock

Only 1 Left!

• True 12 AWG Specification, Pure OFC Copper Wire
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Wire Jacket

XM-WHTSC12-25 small

Item added to your cart.

Price: $69.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
12-10 AWG Quick Disconnect Connectors (100 Pack)

FEMALE insulated quick disconnect connectors provide a fast and easy connection when installing your new speaker wire.

$11.99

$9.99

Add to cart

JL Audio XM-WHTSC16-25 25 ft White Speaker Wire

25 ft. (7.6 m) 16 Gauge Parallel Conductor Premium Speaker Cable

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25 ft. (7.6 m) 16 Gauge Parallel Conductor Premium Speaker Cable

• 25 ft. of 16 Gauge Premium Marine Speaker Cable
• Soft, flexible PVC Wire Jacket
• Tinned For Corrosion Resistance (Marine-Ready)
• Made From 100% Oxygen Free Copper
• Length: 25 ft.

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$44.99

In stock

• 25 ft. of 16 Gauge Premium Marine Speaker Cable
• Soft, flexible PVC Wire Jacket
• Tinned For Corrosion Resistance (Marine-Ready)
• Made From 100% Oxygen Free Copper
• Length: 25 ft.

XM-WHTSC16-25 small

Item added to your cart.

Price: $44.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

JL Audio XM-WHTMFC-25

25 ft. (7.62 m) 6-Conductor, White Multifunction Cable

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25 ft. (7.62 m) 6-Conductor, White Multifunction Cable

• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility
• Marine-Grade White PVC jacket

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$89.99

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• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility
• Marine-Grade White PVC jacket

XM-WHTMFC-25 small

Item added to your cart.

Price: $89.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Kicker QW12150 (46QW12150)

Q-Series 12 AWG Speaker Wire, 150ft

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Q-Series 12 AWG Speaker Wire, 150ft

• Length: 150 feet
• Hyper-flex speaker wire
• Made with oxygen free material

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$219.99

Available

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• Length: 150 feet
• Hyper-flex speaker wire
• Made with oxygen free material

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Item added to your cart.

Price: $219.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
12-10 AWG Quick Disconnect Connectors (100 Pack)

FEMALE insulated quick disconnect connectors provide a fast and easy connection when installing your new speaker wire.

$11.99

$9.99

Add to cart

Kicker KW1620 (46KW1620)

20 ft. 16-Guage K-Series Speaker Wire

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20 ft. 16-Guage K-Series Speaker Wire

• 16 gauge
• 20 feet
• oxygen free
• signal transfer
• sonic accuracy

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$24.99

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• 16 gauge
• 20 feet
• oxygen free
• signal transfer
• sonic accuracy

Kicker KMW16400 (47KMW16400)

400ft. 16 Gauge Marine Speaker Wire

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400ft. 16 Gauge Marine Speaker Wire

• Marine Rated Power Wire
• 8 AWG

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$299.99

Available

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• Marine Rated Power Wire
• 8 AWG

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Price: $299.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Kicker KW16400 (46KW16400)

16 Gauge 400ft. Speaker Wire

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16 Gauge 400ft. Speaker Wire

• 400 foot
• 16 gauge
• oxygen free
• silver tinned

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$299.99

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• 400 foot
• 16 gauge
• oxygen free
• silver tinned

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Price: $299.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

JL Audio XC-BCSC16-500 (P/N #91826)

500 ft. of True 16 AWG Blue/Clear Parallel Conductor Speaker Wire/Cable

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500 ft. of True 16 AWG Blue/Clear Parallel Conductor Speaker Wire/Cable

• 500 ft. of 16 Gauge Premium-Grade Conductor Speaker Wire
• OFC Copper for optimum flexibility and conductivity
• Small enough to fit through tight door spaces

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$379.99

Available

Ships in 10-14 days

• 500 ft. of 16 Gauge Premium-Grade Conductor Speaker Wire
• OFC Copper for optimum flexibility and conductivity
• Small enough to fit through tight door spaces

XC-BCSC16-500 small

Item added to your cart.

Price: $379.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

JL Audio XC-BCSC12-380

380 ft. of True 12 AWG Blue/Clear Parallel Conductor Speaker Wire/Cable (P/N #91822)

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380 ft. of True 12 AWG Blue/Clear Parallel Conductor Speaker Wire/Cable (P/N #91822)

• 380 ft. of 12 Gauge Premium-Grade Conductor Speaker Wire
• OFC Copper for optimum flexibility and conductivity
• Tinned for corrosion resistance

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$549.99

Available

Ships in 10-14 days

• 380 ft. of 12 Gauge Premium-Grade Conductor Speaker Wire
• OFC Copper for optimum flexibility and conductivity
• Tinned for corrosion resistance

XC-BCSC12-380 small

Item added to your cart.

Price: $549.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
12-10 AWG Quick Disconnect Connectors (100 Pack)

FEMALE insulated quick disconnect connectors provide a fast and easy connection when installing your new speaker wire.

$11.99

$9.99

Add to cart

JL Audio XM-WHTMFC-250

250 ft. Spool of 6-Conductor, White Multifunction Cable

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250 ft. Spool of 6-Conductor, White Multifunction Cable

• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility
• Marine-Grade White PVC jacket

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$599.99

Available

Ships in 10-14 days

• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility
• Marine-Grade White PVC jacket

XM-WHTMFC-250 small

Item added to your cart.

Price: $599.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

JL Audio XM-WHTSC16-500

500 ft. (152.4 m) 16 Gauge Premium Marine Speaker Cable

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500 ft. (152.4 m) 16 Gauge Premium Marine Speaker Cable

• 500 ft. of 16 Gauge Premium Marine Speaker Cable
• Soft, flexible PVC Wire Jacket
• Tinned For Corrosion Resistance (Marine-Ready)
• Made From 100% Oxygen Free Copper
• Length: 500 ft.

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$429.99

In stock

Only 1 Left!

• 500 ft. of 16 Gauge Premium Marine Speaker Cable
• Soft, flexible PVC Wire Jacket
• Tinned For Corrosion Resistance (Marine-Ready)
• Made From 100% Oxygen Free Copper
• Length: 500 ft.

XM-WHTSC16-500 small

Item added to your cart.

Price: $429.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

JL Audio XC-BCSC16-25

25ft. 16 Gauge (AWG) Speaker Cable (XCBCS1625)

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25ft. 16 Gauge (AWG) Speaker Cable (XCBCS1625)

• 25ft. 16 AWG Premium Series Speaker Cable
• OFC Copper for flexibility and conductivity

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• 25ft. 16 AWG Premium Series Speaker Cable
• OFC Copper for flexibility and conductivity

EXCLUSIVE

JL Audio XD-BLKMFC-25 (XDBLKMFC25)

25 Ft. Black 16 AWG, Tinned Copper Marine Speaker Cable + (4) 20 AWG Illumination Leads

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25 Ft. Black 16 AWG, Tinned Copper Marine Speaker Cable + (4) 20 AWG Illumination Leads

• Multifunction Cable - 25 ft. (7.62 m)
• Two (2) 16 AWG OFC Copper Speaker Leads
• Four (4) 20 AWG OFC Copper Illumination Leads
• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility

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• Multifunction Cable - 25 ft. (7.62 m)
• Two (2) 16 AWG OFC Copper Speaker Leads
• Four (4) 20 AWG OFC Copper Illumination Leads
• Stannum-Plated for Corrosion Resistance
• Fine-Strand Construction for Optimum Flexibility

XD-BLKMFC-25 small

Item added to your cart.

Price: $89.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
    Clear all

    FAQ Frequently asked questions in Car Speaker Wire


    High-quality car speaker wire is essential for achieving optimal audio performance in your car audio system. The speaker wire serves as the pathway for the audio signal to travel from the car stereo or amplifier to the speakers. Using low-quality or inadequate speaker wire can result in signal loss, reduced power delivery, and diminished sound quality. High-quality speaker wire with appropriate gauge size ensures minimal resistance, allowing the audio signal to flow efficiently without degradation. It helps deliver clean and accurate sound reproduction, providing better bass response, clear midrange, and crisp highs. Investing in good-quality speaker wire is a small yet significant step to ensure you get the best possible sound experience from your car audio system.
    The appropriate gauge of speaker wire depends on the power requirements of your car audio system and the distance between the amplifier and the speakers. Generally, the lower the gauge number, the thicker the wire, and the lower the resistance. For most car audio systems, 16 or 14-gauge speaker wire is sufficient. If you have a high-powered system or a longer wire run, you might consider using 12 or 10-gauge speaker wire to minimize signal loss. Using thicker wire than necessary does not harm your system, but it can be more challenging to route and may not provide a significant improvement in sound quality. It's essential to consult your car audio system's specifications or seek advice from car audio experts to determine the appropriate gauge of speaker wire for your specific setup.
    Using regular electrical wire for car speakers is not recommended. Regular electrical wire is not designed to handle the specific demands of car audio systems. Car speaker wire is specially designed to be flexible, durable, and resistant to environmental factors like heat, moisture, and vibrations. It is often made of oxygen-free copper or copper-clad aluminum to ensure efficient signal transmission and minimal resistance. Regular electrical wire may not have the same level of flexibility or protective properties as car speaker wire, leading to potential signal loss and poor audio performance. Additionally, regular electrical wire may not be rated for use in automotive applications, which could pose safety risks. To ensure the best audio quality and system reliability, always use car speaker wire specifically designed for car audio installations.
    To determine how much speaker wire you need for your car audio system, you'll need to measure the distance between the amplifier and each speaker location. Add up the total length required for all speakers in your system, considering both positive and negative runs. It's a good practice to add a few extra feet to each measurement to account for any unexpected routing or installation adjustments. Once you have the total length, consider the gauge of the speaker wire you intend to use, as thicker wire can be less flexible and may require more careful routing. Many car audio retailers sell speaker wire in various lengths, or you can purchase it by the foot. If you are unsure or need assistance, consult a car audio professional who can help determine the appropriate length and gauge of speaker wire for your specific setup.
    Yes, using oxygen-free copper (OFC) speaker wire offers several benefits for car audio systems. OFC is a type of copper with reduced oxygen content, which makes it highly conductive and resistant to corrosion. These properties allow for efficient signal transmission and minimal signal loss, resulting in better audio performance and sound quality. OFC speaker wire is also more flexible and easier to work with compared to other types of copper or aluminum wire. The superior conductivity of OFC reduces the risk of overheating, ensuring safer and more reliable operation. While OFC speaker wire may be slightly more expensive than other types of wire, the improved audio performance and durability it provides make it a worthwhile investment for serious car audio enthusiasts. When quality and performance matter, OFC speaker wire is an excellent choice for enhancing your car audio system.

    All About Car Speaker Wire


    Wire Size 2 ohm load 4 ohm load 6 ohm load 8 ohm load
    22 AWG 3 feet 6 feet 9 feet 12 feet
    20 AWG 5 feet 10 feet 15 feet 20 feet
    18 AWG 8 feet 16 feet 24 feet 32 feet
    16 AWG 12 feet 24 feet 36 feet 48 feet
    14 AWG 20 feet 40 feet 60 feet 80 feet
    12 AWG 30 feet 60 feet 90 feet 120 feet
    10 AWG 50 feet 100 feet 150 feet 200 feet
    Wire Gauge Size Total Amplifier RMS Wattage
    12 AWG 100+ Watts
    14 AWG 60-100 Watts
    16 AWG 30-60 Watts
    18-20 AWG 1-30 Watts

    If you're seeking the best quality car speaker wire to optimize your car's audio performance, you've come to the right place. Explore our wide selection of premium car speaker wire designed to deliver crystal-clear sound and unparalleled connectivity. Don't settle for subpar audio quality - shop now and experience the difference that high-quality car speaker wire can make in your car audio setup!

    Car speaker wire plays a pivotal role in the overall performance of your car audio system. Often overlooked, this essential component is responsible for carrying the audio signals from your car's stereo to the speakers, ensuring that you enjoy clear and accurate sound reproduction.

    One of the primary advantages of using high-quality car speaker wire is its ability to minimize signal loss. Cheap or inadequate speaker wire can lead to significant signal degradation, resulting in poor sound quality and reduced power output. On the other hand, premium car speaker wire is designed with high-conductivity materials and advanced engineering to deliver the audio signals efficiently, preserving the integrity of the sound and maximizing power transfer to the speakers.

    Furthermore, car speaker wire comes in various gauges, each suitable for different power requirements and speaker distances. Thicker gauge wire is ideal for high-powered audio systems and long speaker runs, ensuring that the speakers receive sufficient power without compromising audio quality. In contrast, thinner gauge wire is suitable for lower-powered systems and shorter speaker runs, providing a cost-effective solution without sacrificing performance.

    Additionally, high-quality car speaker wire is constructed with durable materials that are resistant to wear and tear, ensuring long-lasting reliability. Investing in premium speaker wire not only enhances your car audio experience but also adds value to your audio system by preventing potential issues caused by inferior wiring.

    At Sonic Electronix, we take pride in providing top-notch products and exceptional customer service. Our team of car audio experts is here to guide you in finding the best car speaker wire that aligns with your specific needs and audio setup.

    If you have any questions or need assistance in choosing the right car speaker wire, don't hesitate to reach out to our dedicated customer service team at 1-502-200-8010. Our knowledgeable staff is well-equipped to offer expert advice and personalized recommendations, ensuring that you make an informed decision and select the perfect car speaker wire for your vehicle.

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