When you're wiring a venue or doing a permanent installation, pre-made cables never seem to be the right length. You end up with a rats' nest of extensions, adaptors, and connection points that just become failure points waiting to happen during your big event. This 300-foot spool of 12 AWG speaker cable solves that problem by letting you cut exactly the lengths you need.

The 12-gauge copper wire handles up to 20 amps, so it'll carry the current from your power amps to passive speakers without breaking a sweat. Whether you're running fills to the balcony, delays to the back of the room, or just need to get your mains far enough from the stage to avoid feedback, this cable gets the job done. The conductors are clearly marked so you won't accidentally wire something out of phase and wonder why your bass response disappeared.

Raw ends mean you terminate with whatever connectors match your gear — Speakon, banana plugs, bare wire into screw terminals, whatever. No fighting with the wrong connector type or hunting for adaptors. The spool format makes it easy to measure and cut during install, and you're not stuck with leftover weird lengths you'll never use again.

This is the cable for churches, schools, small venues, and outdoor festival stages where you need runs longer than 50 feet. At 12 AWG, you can push speaker runs out to 100-150 feet before you start worrying about voltage drop, which covers most medium-sized rooms without having to step up to 10-gauge cable and the extra cost that comes with it.

Bottom line: If you're tired of daisy-chaining short cables or paying custom cable prices for long runs, this spool gives you the flexibility to wire things properly the first time.

Technical Specifications

  • Cable Length: 300 feet
  • Wire Gauge: 12 AWG
  • Conductor Count: 2 conductor
  • Construction: Copper conductors
  • Jacket Type: Protective outer jacket
  • Termination: Raw ends (unterminated)
  • Current Rating: 20 amps maximum
  • Application: Speaker connections
  • Package Format: Spool
  • Warranty: One year
  • Recommended For: Permanent installations, venue sound systems, custom cable runs

Frequently Asked Questions

How far can you run 12 AWG speaker cable before you lose signal?

For most gigs, 12 AWG works fine up to 100-150 feet. Beyond that, you'll want to step up to 10 AWG, especially if you're pushing serious power. This 300-foot spool gives you enough cable for multiple shorter runs or one long haul if your venue demands it.

Will this work with my existing amp and speaker setup?

As long as you're running standard passive speakers (4-ohm, 8-ohm, 16-ohm), this cable will handle it. It's not for 70V distributed systems, but for regular live sound and install work with passive boxes, you're good to go. The 20-amp rating covers most venue applications.

What connectors should you use with the raw ends?

Depends on your gear. If your amp and speakers have Speakon connections, go with those — they're the most secure. For older gear with 1/4" or binding posts, use banana plugs or spade terminals. The conductors are marked so you won't wire anything backwards.

Can you use this cable outdoors?

For temporary outdoor gigs where it's not sitting in the rain, sure. For permanent outdoor installs, you'll want marine-grade or direct-burial cable instead. This is meant for indoor venues and protected outdoor use.

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • TW12S300Spool 12-Gauge 2-Conductor Speaker Cable - 300' Spool
Finish
  • N / A
Categories
Year
  • 2015

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Seismic Audio Speakers

Memphis, TN, United States
Joined Reverb:2014

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