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Don't scrimp when the wire's going in your wall

Monster 14-gauge in-wall speaker cable

It pays to install high-quality in-wall wire — you don't want to tear into your walls to replace it later on. Monster's high-quality design includes high-purity copper strands that offer increased flexibility and maximum conductivity. Plus, twisted pair construction minimizes problems associated with radio frequency and electromagnetic interference.

Designed for easy installation

Monster created their in-wall cables with installers and DIYers in mind. Sequential footage markers simplify measuring. A special "rip cord" allows you to quickly pull apart the jacket to strip the wires. And the low-friction jacket makes these cables easier to pull through your walls.

Keep your home and family safe with in-wall-rated speaker wire

When you're running wire inside your walls, it's important that you use speaker cable that's approved for in-wall runs. This cable's CL3 certification means it passed safety tests administered by the Underwriters Laboratory (UL). The UL looks at heat generated from current flowing through wire, how quickly the cable will catch and spread fire when exposed to flame, and the wire's susceptibility to damage from external stresses. Also, be sure to check your local building and fire code and buy wire accordingly.

Product Highlights:

  • 500 feet of 14-gauge speaker wire in an EZ-Pull box
  • UL-rated for in-wall installation
  • high-purity copper for high-integrity signal transfer
  • twisted pair construction combats noise and outside interference
  • EZ-Strip rip cord for quick jacket removal
  • sequential footage markers printed on jacket for accurate cable measurements during installation
  • warranty: lifetime
  • Our 60-day money-back guarantee

Monster Cable 14-Gauge 2-Conductor In-Wall Speaker Cable Reviews

Average Customer Review:

4 Reviews

Monster cable wire

Written by: Clean and true frequencies from San antonio, TX on December 7, 2014

Crutchfield Customer Review (What's this?)

I installed five Klipsch in wall speakers for our home theater system and output of the speaker is pure and clean frequencies without distortions that thinner gage wire would cause. I actually ran the wire in between the back side of the brick and the Tyvek weather proof sheathing to minimize Sheetrock cutting with the hole saw. What concerned me was the change in exterior temperature impacting the performance of the wire but the white protective wrapping does a very nice job of insulating the wires. I bought a 1000 ft. Role on sale for about $245 and used 300. I will definitely be installing more speakers.

Pros: Durable and can transmit signals over 50 feet without negative impact to sound.

Cons: None.

Monster Cable 14-Gauge 2-Conductor In-Wall Speaker Cable

Written by: Jdobie from Atlanta, GA on August 21, 2014

Crutchfield Customer Review (What's this?)

Excellent packaging, Prompt shipping. Great cables for wiring my new screened in porch sound system, easy to work with yet robust enough to stand up to in wall long run.

Pros: Excellent product at great price.

Cons: None

Great in-wall wire

Written by: TomS from Blue Ridge, GA on July 12, 2014

Crutchfield Customer Review (What's this?)

This is excellent quality in-wall speaker wire. Very good for using during construction. Easy to work with and goo guage for best sound quality

Pros: Good price for the quality

Cons: None

Quality wire

Written by: Anonymous from Missouri on June 17, 2014

Crutchfield Customer Review (What's this?)

Bought wire on sale. Good wire and easy to run through house and pull wire. Happy with quality. Pushes speakers well

Pros: Price, sound, pulls easily, insulated well

Cons: Pricy if not on sale

Hands-on research

What's in the box?

  • One 500' roll of CL3/UL rated speaker cable (14AWG)

Product Research


Overview: Monster 2-conductor in-wall speaker cable simplifies your installation. Like all Monster in-wall cables, these are designed with the installer in mind; they are easy to pull through walls, are easy to strip, and have sequential footage markers for easy measuring.

Key Features:

  • high purity copper for high integrity signal transfer
  • tightly twisted construction for rejection of noise an outside interference
  • special low-friction jacket for easy pulling through walls, tight spaces and conduits
  • EZ-Strip rip cord for quick jacket removal
  • flexible construction for easy installation
  • sequential footage markers printed on jacket for accurate cable measure during installation

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.