Cables Direct Online 12-Gauge Speaker Wire 100 ft — 12/2 CCA Stranded, Direct-Burial UV-Resistant

Cables Direct Online 12-gauge, 100-foot speaker wire is a UV-resistant, direct-burial CCA audio cable designed for reliable indoor and outdoor speaker and low-voltage installations.

Whether you are wiring a backyard sound system, running speakers through walls, or setting up a home theater, this 12/2 stranded Copper-Clad Aluminum (CCA) cable offers a balance of flexibility, durability, and straightforward installation. The spool contains a single run of 100 feet, with polarity marking and foot count printing to make routing and termination simple. Its outer jacket is made to resist sunlight and moisture so it can be used in-ground or in exposed outdoor spaces without special conduit in many situations.

How does this cable perform for outdoor installations?

This speaker wire is built with a UV-resistant jacket and direct-burial rating to withstand sunlight and contact with soil. The CCA conductors reduce weight and add pliability, which means easier runs around corners and through tight spaces compared with pure copper of the same gauge.

• Direct-burial rated outer jacket resists moisture and dirt
• UV-resistant sheath for sun-exposed runs
• Stranded 12-gauge conductors for easier routing
• Polarity stripe and foot markings for fast installation

Will this cable deliver clear sound for home speakers and amplifiers?

For typical home audio setups and low- to moderate-powered amplifiers, 12-gauge wire provides a solid conductor size that minimizes loss over distance. While CCA has slightly different conductivity than pure copper, it still supports clear audio transfer for most residential speaker configurations.

• 12 AWG reduces resistance over longer runs versus thinner wire
• Stranded construction maintains signal integrity and flexibility
• Suitable for bookshelf, tower, patio, and in-wall speakers
• Works well with low-power amplifiers and common home receivers

How easy is the cable to install and terminate?

The spool format eliminates the need to join multiple lengths and saves time on long runs. A printed stripe identifies polarity so you can keep consistent wiring, and the foot-count markings help measure runs without extra tape measures.

• 100-foot spool for continuous runs, fewer joins
• Polarity stripe on one conductor prevents wiring mistakes
• Foot-count printing aids planning and cutting to length
• Compatible with common banana plugs, spade terminals, and screw terminals

Can this cable be used for other low-voltage projects?

Yes — the cable’s 12-gauge, two-conductor format works for a variety of low-voltage uses beyond speakers, including some LED lighting runs and volume-control wiring. Always verify power and voltage requirements for non-audio applications before connecting.

• Accepts low-voltage LED loads within safe current limits
• Useful for in-wall volume control connections and multi-room setups
• Stranded conductors simplify soldering and crimp connections
• Not intended for mains electrical circuits

Who is this for? Installers, DIY enthusiasts, and homeowners who need a durable, flexible speaker cable for outdoor patios, in-wall routing, or long-distance runs will appreciate this Cables Direct Online 12-gauge spool. It suits projects that require a reliable, weather-resistant audio conductor without the weight and stiffness of solid copper—ideal for garden sound systems, basement theaters, or any multi-room audio installation that benefits from a single 100-foot continuous run.