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Black 14AWG speaker wire on spool, two colour-coded conductors, CL2-rated PVC jacket

Monoprice Inc.

Monoprice Inc. 141376 speaker wire 14AWG 100ft CL2 black

SKU CH-DKM1-ANPJJ

CL2-rated 14 AWG oxygen-free copper speaker wire on a 100 ft reel for in-wall home audio runs

  • TypeOthers
  • ColorBlack
  • Length30.48
  • Connector Number2
  • FeaturesFeatures two conductors made of high purity (greater than 99
  • High-purity oxygen-free copper (99.95%) minimizes resistance for accurate sound
  • CL2-rated jacket meets fire-safety codes for in-wall installation
  • Color-coded PVC on each conductor simplifies polarity identification
  • 14 AWG gauge keeps cable resistance below 5% of speaker impedance
  • 100 ft (30.48 m) length suits whole-room or multi-zone runs

14 AWG CL2 Speaker Wire

This 100 foot speaker wire uses two conductors of 99.95 percent pure oxygen-free bare copper. The CL2 rating confirms compliance with fire safety requirements for in-wall installation in residential buildings. Color-coded PVC jackets on each conductor simplify polarity identification during setup.

Upgrade from copper-clad aluminum

Copper-clad aluminum conductors are only 68 percent as conductive as the pure bare copper used here. The lower resistance keeps total cable loss below the five percent threshold that preserves the speaker impedance curve. The improvement is worthwhile when running longer distances or driving speakers that dip to four ohms.

CL2 rating limits in-wall use to residential classes

The CL2 classification covers fire safety and insurance requirements for residential wall cavities only. It does not qualify the cable for plenum spaces, riser shafts or commercial building codes. Installers must verify local regulations before routing this wire through any non-residential structure.

Highlights

  • High-purity oxygen-free copper (99.95%) minimizes resistance for accurate sound
  • CL2-rated jacket meets fire-safety codes for in-wall installation
  • Color-coded PVC on each conductor simplifies polarity identification
  • 14 AWG gauge keeps cable resistance below 5% of speaker impedance
  • 100 ft (30.48 m) length suits whole-room or multi-zone runs

Specifications

BrandMonoprice
Model141376
TypeOthers
ColorBlack
Length30.48
Connector Number2
FeaturesFeatures two conductors made of high purity (greater than 99.95 percent pure), oxygen-free bare copper.

Questions about this item

What gauge is the wire and how long is the roll?

The roll is 100 feet long and uses 14 AWG conductors made of 99.95 percent pure oxygen-free copper.

How do I identify polarity when connecting the two conductors?

Each conductor has its own colour-coded PVC jacket so you can match positive and negative at both ends without guessing.

Will the CL2-rated PVC jacket degrade if run through wall insulation?

The CL2 rating means the jacket meets fire-safety standards for in-wall residential use and is designed to withstand normal insulation contact.

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