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Monoprice

Monoprice 103845 14AWG CL2 Speaker Wire 500ft

★★★★★4.8 (1752 reviews)

Superior Sound Starts with Quality Speaker WireEnhance your audio experience with the Monoprice Access Series 14 Gauge AWG Speaker Wire. This CL2-rated wire is designed for in-wall use, ensuring safety and reliability. Made with 99.9% oxygen-free pure bare copper, it delivers optimal signal trans...

$257.99*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Superior Sound Starts with Quality Speaker Wire

Enhance your audio experience with the Monoprice Access Series 14 Gauge AWG Speaker Wire. This CL2-rated wire is designed for in-wall use, ensuring safety and reliability. Made with 99.9% oxygen-free pure bare copper, it delivers optimal signal transfer for exceptional sound quality.

  • Gauge: 14 Gauge AWG
  • Conductors: 2 Conductor
  • Length: 500ft
  • Material: 99.9% Oxygen-Free Pure Bare Copper
  • Rating: CL2 Rated (In-Wall)
  • Jacket: White PVC

Key Features

Oxygen-free 99.95% pure bare copper conductors

500 continuous feet of 14AWG 2-conductor speaker Wire | on a spool

The white outer jacket is CL2 rated, making it safe for use within the walls of residential class buildings

Each conductor has an individual, color-coded jacket enclosed within the outer white CL2 jacket

Specifications

Gauge
14AWG
Conductors
2-conductor
Length
500 continuous feet
Conductor Material
Oxygen-free 99.95% pure bare copper
Jacket Rating
CL2
Jacket Color
White

Pros & Cons

👍 Pros

  • Utilizes oxygen-free 99.95% pure bare copper conductors, ensuring optimal signal purity and minimal impedance for clear sound.
  • Comes as 500 continuous feet on a spool, providing a substantial length for large installations without the need for splices.
  • Features a CL2-rated white outer jacket, making it suitable and safe for in-wall installation in residential environments.
  • Includes color-coded individual conductor jackets, greatly simplifying the process of correct wiring and identification.
  • The 14AWG gauge is robust enough to handle various speaker power requirements over extended runs effectively.

👎 Cons

  • The 500-foot length is substantial and may lead to excess material for smaller, more contained speaker setups.
  • As 2-conductor wire, it limits applications that might require more conductors, such as certain multi-channel audio systems.
  • Being bare copper wire, it necessitates stripping and proper termination, which can be more involved than using pre-terminated cables.
  • The white outer jacket, while functional for in-wall concealment, might not be preferred for exposed wiring in certain aesthetic-focused installations.
  • The CL2 rating specifically targets residential building codes, potentially limiting its use in commercial spaces with stricter fire safety regulations.

Frequently Asked Questions

This Monoprice speaker wire features oxygen-free 99.95% pure bare copper conductors, engineered to provide high-quality audio signal transmission.
The wire is provided as 500 continuous feet on a spool, which is convenient for larger installations and minimizes the need for connections.
Yes, the white outer jacket of this speaker wire is CL2 rated, making it safe for use within the walls of residential class buildings.
Each conductor inside the outer white CL2 jacket has an individual, color-coded jacket, which helps in easy and accurate identification for correct wiring.
This speaker wire is 14AWG (American Wire Gauge), which is a common and appropriate size for speaker connections, capable of handling power effectively over typical distances.

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