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Black 18 AWG two-conductor speaker wire on a spool, 30 ft length, CCA conductors with PVC jacket

RCA 18 AWG 2 Conductor Speaker Wire 30FT CCA Black

SKU CH-TXEF-JDQDD

Copper-clad aluminium 18 AWG two-conductor cable in a 30 ft black PVC jacket for low-voltage speaker or LED runs

  • Connector count2
  • Conductor gauge14 AWG
  • Conductor typeCopper Conductor
  • Product colorBlack
  • Details30 ft, HONENCN, 12, 18AWC, 27, Copper Clad Aluminum, 2, 2464
  • Key features30 ft, 12, Copper Clad Aluminum, 18AWC, 2, 27, HONENCN
  • 30 ft length gives plenty of reach for speaker runs
  • 18 AWG copper-clad aluminum conductors keep resistance low
  • 27 strands of 0.2 mm per conductor add flexibility
  • PVC insulation and jacket resist abrasion moisture and chemicals
  • Rated for 12 V to 24 V DC low-voltage circuits

RCA 18 AWG 2 Conductor Speaker Wire 30FT

This 30-foot RCA speaker wire uses 18 AWG copper-clad aluminum conductors with PVC insulation and jacket. It is designed for low-voltage circuits such as home audio speakers, automotive LED strips, marine lighting, and general indoor wiring. The two-conductor red and black layout simplifies polarity identification during installation.

18 AWG CCA conductor with 27 strands

Each conductor contains 27 strands of 0.2 mm copper-clad aluminum, giving an overall cable diameter of 6.6 mm. The stranded construction provides flexibility for routing through tight spaces while maintaining lower resistance than solid-core alternatives at this gauge.

Suitable for short-run speaker

The wire comfortably handles 12 V to 24 V DC loads such as LED strips, landscape lights, and short speaker runs in small rooms. It is not rated for mains-voltage power distribution or long-distance high-current speaker feeds where voltage drop would become significant.

How it compares

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

Price $13.99
Cheaper than about 88% of the 295 comparable items (median $38.99).

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Specifications

Product
Brand nameRCA
Product colorBlack
Ports & slots
Connector count2
Size & build
Conductor gauge14 AWG
Conductor typeCopper Conductor

Questions about this item

How far will the 30FT length reach when running speaker wire between an amplifier and a pair of bookshelf speakers?

The 30FT roll provides 9.2 metres of two-conductor cable, enough for typical stereo runs with slack for routing around skirting boards or under carpet.

What does the 18 AWG CCA rating mean for signal loss on a 12 V or 24 V audio circuit?

Each conductor uses 27 strands of 0.2 mm copper-clad aluminium, giving a 6.6 mm overall diameter suited to low-voltage speaker runs up to 24 V.

Will the 6.6 mm outer jacket fit through standard 1/2 inch conduit or behind baseboard channels?

At 0.26 inches overall diameter the PVC-jacketed pair slides through 1/2 inch conduit and tucks behind standard baseboard raceways without binding.

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