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White 14 AWG four-conductor speaker wire on spool

Monoprice Inc.

Monoprice Inc. 116085 Speaker Wire 14AWG 4-Conductor 1000ft White

SKU CH-RNHC-2S7W9

CL2-rated 14 AWG four-conductor speaker wire on a 1000 ft spool with oxygen-free copper for in-wall installation

  • Connector count4
  • Product typeSpeaker Wires
  • Product colorWhite
  • Overall length999.74 ft (305 m)
  • High-purity 99.95% oxygen-free copper for cleaner signal
  • 14 AWG gauge handles long runs with lower resistance
  • Four conductors simplify bi-wire or multi-room layouts
  • CL3-rated jacket meets in-wall fire safety codes
  • 1000-foot reel covers whole-house installations without splices

14AWG 4-Conductor Speaker Wire

This 14AWG speaker wire uses 99.95% pure oxygen-free bare copper conductors for low resistance signal transfer. The 4-conductor design supports bi-wiring or multi-zone audio runs from a single cable pull. It is CL3 rated for safe in-wall installation in residential buildings. The white outer jacket provides a clean appearance for visible runs.

Sustained signal integrity over long runs

Pure bare copper conductivity avoids the added resistance found in copper-clad aluminum alternatives, which measure only 68% as conductive. This reduces impedance interaction with speakers during extended playback sessions. The CL3-rated PVC jacket maintains insulation performance inside walls without degradation. Oxygen-free construction minimises corrosion risk over the cable lifetime.

Straightforward in-wall installation

Color-coded PVC jackets on each conductor simplify polarity identification during termination. The 999.74 ft length on a single spool reduces splice points for whole-home audio projects. White CL3-rated jacket meets fire code requirements for residential wall cavities. Installers should verify local building codes accept CL3 rating for the specific application.

How it compares

Measured against everything we stock in Speaker Wire & Speaker Cables, at today’s prices. Recalculated every night.

Price $683.99
Pricier than about 99% of the 295 comparable items (median $38.99).

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Specifications

Product
Brand nameMonoprice
Model name116085
Product typeSpeaker Wires
Product colorWhite
Ports & slots
Connector count4
Size & build
Overall length999.74 ft (305 m)

Questions about this item

Does the 14AWG oxygen-free copper generate noticeable heat during all-day high-volume playback?

No, the pure bare copper conductors have very low resistance so they stay cool even during extended high-power use.

What terminals or connectors must I already have to terminate the four conductors?

You will need banana plugs, spade lugs or bare-wire binding posts that accept 14AWG cable for each of the four conductors.

Will the CL3-rated white jacket work safely alongside older in-wall wiring that only meets CL2?

Yes, CL3 exceeds CL2 fire-safety requirements so it can be run in the same residential walls as legacy CL2 cable.

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