Close-up view of C2G plenum-rated speaker wire showing red and black conductors with copper cores inside white jacket-alternate-image1

40536-Excellent

$59.99 $84.49

C2G 100ft Bulk 18 AWG Speaker Wire, Plenum CMP-Rated Audio Cable, Copper Conductor, Stranded Twisted Pair, Natural Color - 40536 (Lifetime Warranty)

Name: C2G 100ft Bulk 18 AWG Speaker Wire, Plenum CMP-Rated Audio Cable, Copper Conductor, Stranded Twisted Pair, Natural Color - 40536 (Lifetime Warranty)
Brand: C2G
SKU: 40536-Excellent
Price: 59.99 USD
Availability: OutOfStock

Renewed Excellent Condition

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Product variants

100ft

Cable Length

18 AWG

Copper Wire

CMP Rated

Plenum Safe

Twisted Pair

Stranded Design

Copper

Conductor

2.02 lbs

Total Weight

Out of stock

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Limited warranty: Lifetime

Key Features

🔌 100ft Plenum CMP-Rated Speaker Wire
🛡️ 18 AWG Twisted Pair Copper Cables (Red/Black)
🏗️ 7 Strands of 26 AWG Copper Construction
🔥 CMP Fire Protection Rating for Walls & Air Plenums
📏 Built-in Footage Markers for Length Tracking
⚡ Stranded Copper Conductor Design
🏢 Ideal for Educational & Commercial Installations
⚖️ 2.02 lb Total Weight
♾️ Lifetime Warranty Coverage

Close-up view of C2G plenum-rated speaker wire showing red and black conductors with copper cores inside white jacket

Fire-Safe Plenum Speaker Wire with Color-Coded Conductors

This 18 AWG speaker wire features a robust plenum-rated construction designed specifically for commercial and educational installations. The distinctive red and black color-coded conductors, each made from 7 strands of 26 AWG copper wire, ensure foolproof polarity identification during installation and maintenance. The natural-colored plenum jacket provides essential fire protection while allowing safe routing through air handling spaces. Engineered for optimal signal transfer, this CMP-rated cable delivers reliable audio performance while meeting strict building code requirements. The twisted pair design helps minimize interference, while the high-quality copper conductors ensure clear, consistent sound transmission across the full 100-foot length.

Technical Specifications

18 AWG twisted pair construction for optimal signal integrity
7-strand 26 AWG copper conductors for flexibility and durability
CMP-rated plenum jacket for fire safety compliance

Applications

Commercial audio system installations in office buildings
Educational facility PA and sound system wiring
Fire-code compliant ceiling and plenum space routing

Product details

General Information

Manufacturer

C2G

Manufacturer Part Number

40536

Brand Name

C2G

Product Name

100ft Bulk 18 AWG Speaker Wire - Plenum CMP Rated

Package Type

Bulk

Product Type

Audio Cable

Technical Information

Cable Length

100 ft

Connector Type on First End

Bare Wire

Connector on First End Details

1 x Bare Wire

Connector Type on Second End

Bare Wire

Connector on Second End Details

1 x Bare Wire

Conductor

Copper

Jacket Type

Plenum

Features

Stranded

Physical Characteristics

Product Color

Natural

Weight (Approximate)

2.02 lb

Miscellaneous

Certifications & Standards

CMP-Rated

Country of Origin

China

Warranty

Limited Warranty

Lifetime

Included in the Box

Speaker Wire

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FAQs

What are the key specifications of this C2G speaker wire?

This C2G speaker wire is an 18 AWG plenum CMP-rated audio cable that's 100 feet in length. It features stranded twisted pair copper conductors (one red, one black) with each conductor made from 7 strands of 26 AWG copper wire. The cable comes in a natural color and is designed for professional audio installations. It's terminated with bare wire on both ends for flexible installation options.

What makes this speaker wire suitable for commercial installations?

This speaker wire is CMP-rated (plenum-rated), which means it meets strict fire safety standards required for installation in air handling spaces and within walls without requiring conduit. The plenum rating makes it ideal for educational and commercial settings where building codes mandate specific fire safety requirements. Additionally, its professional-grade 18 AWG construction and copper conductors ensure reliable audio signal transmission.

How is the wire constructed and color-coded?

The wire consists of two color-coded twisted pair copper cables - one red and one black - for easy identification during installation. Each conductor is constructed from 7 strands of 26 AWG copper wire, enclosed in a naturally colored jacket. This twisted pair design helps minimize interference and ensures proper polarity maintenance throughout the installation.

What is the length and weight of this speaker wire?

This C2G speaker wire comes in a 100-foot length and weighs approximately 2.02 pounds. The cable features footage markers along its length for easy measurement during installation, making it simple to track how much cable has been used or remains.

What warranty coverage comes with this speaker wire?

This C2G speaker wire comes with a lifetime warranty, providing long-term protection for your investment. This comprehensive warranty coverage demonstrates C2G's confidence in the product's quality and durability, ensuring peace of mind for commercial and educational installations.