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Carwires SW9000-20

18-Gauge 9 Conductor OEM Car Speaker Wire (20 ft.)

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with warranty

+ FREE Shipping in US 48

Order within 43 hrs 28 mins to ship 10/24

Arrives by Friday, Oct. 28 to zip 94107

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Within the US 48

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Don't let low-grade speaker wire be the weak link in your car audio system. Get every ounce of power from your amplifier to your speaker's with high-strand copper wire. You get 20 feet of 18-gauge Multi-Conductor speaker wire in this package - plenty for most 4-speaker to amp installations, plus 1 amplifier remote turn-on lead. This 18-gauge wire uses the same color-coding system standard used by most aftermarket products, so you?ll have no trouble matching up the wires to the correct speaker location.

General Features

  • 20 feet of 18-Gauge Color Coded Car Speaker Wire
  • 9-Conductor Wire, Ideal for 4-Speaker to Amp Installations
  • 8 Speaker Leads + 1 Amp Remote Turn-on Lead
  • OEM Color-coded for quick and easy Installation
  • High-Strand for Increased Sound Transfer
  • Ultra-Flex Outer Jacket for Maximum Flexibility

Cable / Wire Specifications

Wire / Cable Type
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.

Speaker Wire
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.
20 feet
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.

18 gauge

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Carwires SW9000-20