GEARit 12 AWG Speaker Wire 50FT White — UL CL2 In-Wall OFC Copper, Polarity Marked

GEARit 12 AWG speaker wire delivers UL CL2-rated, oxygen-free copper cable with polarity marking and foot markers for safe in-wall and vehicle audio installations.

Whether you’re wiring a home theater, running cables through wall studs, or upgrading a car stereo, choosing the right speaker wire affects sound clarity and installation safety. This 12 gauge GEARit cable uses high-strand oxygen-free copper for lower resistance and comes with a flame-retardant CL2 jacket designed for in-wall use. The jacket is flexible for easy routing, and built-in features like sequential foot markers and a polarity indicator speed up accurate, professional-looking installs.

How does this wire improve sound quality compared to standard speaker cable?

The GEARit 12 AWG conductor uses oxygen-free copper and a high-strand count to lower resistance and maintain signal integrity over longer runs. That minimizes power loss to speakers and preserves clearer highs and tighter bass.

• OFC (oxygen-free copper) reduces oxidation and signal degradation
• 12 AWG gauge lowers resistance for longer, high-power runs
• High-strand construction improves flexibility without sacrificing conductivity

Is this cable safe for in-wall and ceiling installations?

Yes. The cable is UL listed and CL2 rated, meaning the jacket meets flame-retardant specifications for running through walls and ceilings. That makes it suitable for residential and some commercial audio routing where code-compliant cabling is required.

• UL Listed for verified manufacturing and safety standards
• CL2 rating for limited in-wall flame protection
• Durable jacket resists fraying and environmental wear during pulls

How does GEARit make installation faster and less error-prone?

This speaker cable adds practical aids installers appreciate: printed sequential foot markers on the jacket for quick measurements, and a clear polarity mark to identify positive and negative conductors instantly. The jacket remains flexible so you can pull it through studs and tight bends without kinking.

• Sequential foot markers eliminate repeated measuring with a tape
• Polarity stripe and color coding reduce wiring mistakes and phase issues
• Easy-to-strip insulation supports banana plugs, spade connectors, and bare-wire terminations

Will this cable work for car audio as well as home systems?

Yes—the rugged yet pliable build is suitable for vehicle routing as well as in-wall runs in homes. Its compatibility with common speaker connectors makes it adaptable for amplifiers, subwoofers, and full-range speakers in both environments.

• Flexible jacket fits through door harnesses and tight car cavities
• Compatible with banana plugs, spades, and pin connectors
• Available in multiple gauges and lengths to match power and distance needs

Who is this for? Installers, DIY home theater builders, and car audio enthusiasts who want a durable, code-friendly cable that balances performance and convenience. If you need a reliable 12 AWG run with clear polarity marking, measurable length cues, and oxygen-free copper conductors for better fidelity, this GEARit speaker wire is built for those projects where sound quality and safe routing matter.