We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Blue 9-conductor 18 AWG stranded wire coil 20ft

The Install Bay

The Install Bay 9-Conductor 18 AWG Blue Speed Wire 20ft

SKU CH-X3M9-1M4SR

Nine-conductor 18-gauge copper stranded cable, 20 ft, colour-coded for speaker and amplifier installations

  • TypeInterconnect Cables
  • CompatibilityUniversal
  • 9-conductor layout simplifies multi-channel speaker runs
  • 18 AWG copper strands handle amplifier current without excess bulk
  • 20 ft length reaches door speakers from dash-mounted amps
  • colour-coded insulation speeds identification during installation

9-Conductor 18 AWG Speaker Wire

The Install Bay 9-Conductor 18 AWG Blue Speed Wire provides a 20ft length of colour-coded copper stranded cable. It is designed for universal compatibility with speaker and amplifier installations in automotive applications. The nine conductors simplify running multiple channels through a single cable run.

Check your channel count and gauge needs

Verify that your amplifier and speaker layout requires exactly nine conductors before ordering. Confirm that 18 AWG is the gauge specified for your power levels and cable run. Ensure the 20ft length reaches between your components with enough slack for routing.

Highlights

  • 9-conductor layout simplifies multi-channel speaker runs
  • 18 AWG copper strands handle amplifier current without excess bulk
  • 20 ft length reaches door speakers from dash-mounted amps
  • colour-coded insulation speeds identification during installation

Specifications

TypeInterconnect Cables
CompatibilityUniversal

Questions about this item

What comes in the box and do I need to buy connectors separately?

The box contains a 20ft roll of 9-conductor 18 AWG blue stranded copper wire. Connectors or terminals are not included and must be purchased separately for your installation.

Should I choose this 9-conductor version or a different conductor count?

Choose this 9-conductor version when you need to run multiple signal or power paths in a single cable pull, such as multi-channel amplifier installs. Select a lower conductor count only if fewer channels are required.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.