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West Penn 248BK0500 12 AWG 4-Conductor Unshielded Speaker Cable

West Penn 248BK0500 12 AWG 4-Conductor Unshielded Speaker Cable

SoundPro Item: 24558 | Part Number: 248BK0500

Regular price $726.02
Regular price $726.02 Sale price $726.02
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MSRP: $726.02 | MAP: $726.02

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  • CL3R Riser Rating Qualifies For Code-Compliant In-Wall Vertical Installations
  • ASTM Bare Copper Conductors Ensure Consistent Conductivity Across Long Runs
  • 4-Conductor Configuration Supports Dual-Zone Or Dual Voice Coil Wiring From One Cable
  • UL And cUL Listed For Verified Code Acceptance By Inspectors And AHJs
  • Cabled Construction With PVC Jacket Provides Durable Protection In Building Environments

The West Penn 248BK0500 is a 12 AWG, 4-conductor unshielded speaker cable designed for AV integrators and installers working on background music systems, distributed audio, and low-voltage power circuits in commercial and residential environments. Its CL3R rating qualifies it for in-wall riser-rated installations where code compliance is a hard requirement, eliminating the need for conduit in most vertical runs.

This cable ships on a standard 1000 ft spool, making it practical for larger installs where bulk pulls across ceilings, walls, and risers are the norm. The ASTM bare copper conductors and thermoplastic insulation within a cabled construction deliver consistent impedance across long runs, while the overall PVC jacket provides durable protection suited to building environments. UL and cUL Listing gives contractors and inspectors confidence in code-approved, multi-zone audio deployments.

Compared to 2-conductor alternatives, the 4-conductor configuration gives installers the flexibility to serve dual voice coil speakers, bi-amp configurations, or two discrete speaker zones from a single cable run — reducing labor and conduit fill in multi-zone installs. It is a purpose-built choice for contracted AV integration work where code compliance, conductor quality, and job-site efficiency all matter.

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Specifications

Certifications
NEC Type
CL3R
Flame Rating
UL 1666
Listing
UL and cUL Listed
Conductors
Conductor Count
4
AWG
12 AWG
Strand Configuration
19x25
Conductor Material
ASTM Bare Copper
Resistance
1.7 Ohm/Mft
Construction
Insulation
Thermoplastic, 0.010"
Shield
None
Jacket Material
PVC
Jacket Thickness
0.017"
Nominal OD
0.320"
Shipping
Spool Length
1000 ft

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