Main Content

Metra - 40' Spool 18-Gauge Speaker Wire - Clear

Model: BY-SW40
SKU: 6499795
$16.99
Availability
Pickup at
Sold by Best Buy

Key Accessories:

More Buying Options

Open-Box
$6.99 - $16.99

About This Item

Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.
  • Key Specs
    • Connector Type (End 1): Bare wire
    • Connector Type (End 2): Bare wire
  • General
    • Brand: Metra
    • Model Number: BY-SW40
    • Product Name: 40' Spool 18-Gauge Speaker Wire
    • Color: Clear
    • Compatibility: Universal
  • Connectivity
    • Cable Type: Speaker
    • Product Type: Wire
    • Connector Type (End 1): Bare wire
    • Connector Type (End 2): Bare wire
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: Not available
  • Other
    • UPC: 086429418237

Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.

  • Compatible with most vehicles: Ensures wide-ranging compatibility.
  • Connects your vehicle's speaker to an amplifier: Offers a reliable connection.
  • 40' wire length: Enables an easy fit inside your vehicle.
  • Color-coded wires: Ensure quick and easy installation.
Whats Included
  • Metra 40' Spool 18-Gauge Speaker Wire

Q: What type of connector is on this speaker wire?

A: This speaker wire has bare wire on both ends.

Q: Are the wires color-coded?

A: Yes, the wires are color-coded for easy installation.

Q: Does this speaker wire come with a warranty?

A: Yes, this speaker wire comes with a 1-year parts warranty.

Q: What is the gauge of this speaker wire?

A: This Metra speaker wire is 18-gauge.

Q: How long is the wire?

A: This speaker wire is 40 feet long.

Q: how good is 18 gauge speaker wire for sound

A: KIND OF LOW, BEER TO GET THICKER MORE EXPENSIVE WIRE, U GET WHAT U PAY FOR. IF THIS IS ALL YOU CAN AFFORD, GET IT. IT WILL WORK. IM GOING TO REPLACE IF FOR MORE THICKER WIRE, FOR GREATER SOUND.

Q: Can this speakers wire be used to connect home receiver to speakers?

A: THATS WHAT I USED IT FOR AND IT WORKED...

Sponsored

Reviews

Customers are saying

Customers have good things to say about the 40' Spool 18-Gauge Speaker Wire. They find it to be a quality product that is well-constructed and packaged. Customers also appreciate that it functions well as speaker wire for their audio equipment and is easy to use.

This summary was generated by AI based on customer reviews.
  • Quality (17)
  • Speaker Wire (11)
  • Ease of use (8)

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Compare similar products

Metra - 40' Spool 18-Gauge Speaker Wire - Clear
Metra - 40' Spool 18-Gauge Speaker Wire - Clear
4.7(55)

Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.

Rocketfish™ - 30' 16 Gauge Pure Copper Speaker Wire - Clear

You’ve purchased a high-quality sound system for your entertainment center, and now only one thing remains: putting it all together and achieving that perfect sound. Some would say it’s the most daunting part of the whole process, especially when a bad cable can make your audio experience fall flat. This Rocketfish 30' 16 Gauge Pure Copper Speaker Wire makes the job simple. Wrapped around a spool, this wire is easy to dispense and is marked with polarity and measurement indicators for your convenience. And with 30 ft. of wire to work with, you’re sure to have enough to finish the job. Made with oxygen-free copper for crystal clear signals, Rocketfish wire supports the superior audio you deserve.

Metra - 30' 18AWG Speaker Wire - Black
4.6(81)

This 18-gauge speaker wire features a frosted outer jacket for flexibility and is compatible with most vehicles to connect the stereo with an outside audio source.

Rocketfish™ - 100' 16 Gauge Pure Copper Speaker Wire - Clear

Get ready to rock with this Rocketfish 100' 16 Gauge Pure Copper Speaker Wire. Made from oxygen-free copper, this speaker wire provides most home or car audio systems with consistent high-quality sound. This 100-foot spool is large enough to tackle even large setups. Easily install this Rocketfish 16GA speaker wire using the polarity and measurement marks.

Pros for Metra - 40' Spool 18-Gauge Speaker Wire - Clear
Quality, Speaker Wire, Ease of useQuality, Ease of use, Speaker Wire, Gauge, LengthQuality, Speaker Wire, Ease of use, InstallationQuality, Ease of use, Speaker Wire, Gauge, Length
Cons for Metra - 40' Spool 18-Gauge Speaker Wire - Clear
There were no cons for this productDistortion, Markings, Color CodingThere were no cons for this productDistortion, Markings, Color Coding

Specs

No content
Sponsored

Similar products from outside of Best Buy

sponsored
Ask BlueBETA
Ask a question