Speaker Wire

If you're setting up a home theater, a multi-room sound system, or a professional-grade audio installation, you know that choosing the right speaker wire is essential. At Vetco Electronics, we stock a full range of speaker wires designed to deliver clean, uninterrupted signal transmission. 

Whether you're running cable behind walls, underground, or across your entertainment console. Available by the foot or in bulk spools, our wire options cover a wide range of gauges and conductor counts for everything from compact installs to high-power applications.

Available Gauges and Conductor Configurations

Our speaker wire lineup includes popular options like:

• 18 AWG 2 Conductor – Lightweight and flexible, perfect for short runs in smaller rooms or DIY projects.
• 16 AWG 2 Conductor – Great for most home setups, especially when paired with bookshelf or satellite speakers. Choose by the foot or in a 500' box.
• 16 AWG 4 Conductor – Useful for bi-amp setups or running a signal to multiple zones from a single run.
• 14 AWG 2 or 4 Conductor – Thicker copper allows for longer cable runs or higher wattage applications without loss. Available by the foot or in 500' boxes.
• 12 AWG 2 Conductor – Heavy-duty wire for demanding speaker installations. Offered by the foot (VUPN8402) or in 500' bulk reels.
• 18/2 White Wire – General-purpose 18-gauge 2-conductor wire in white, ideal for subtle installs or matching interior aesthetics.

Indoor and Outdoor Rated Speaker Wire

Many of our options are CMR/CL3 rated, which means they’re safe for in-wall and riser applications, meeting building code requirements. For outdoor and underground installs, look for our direct burial speaker wire with durable jacketing that resists moisture, UV, and temperature changes. Whether you're wiring speakers on a patio, in a backyard entertainment zone, or along a commercial walkway, we have the rugged wire to match.

Flexible Options: Bulk or By-The-Foot

Only need a short length? No problem, many of our speaker wires are available by the foot so you can order exactly what you need with no waste. For installers or large projects, bulk 500' boxes are available at excellent value and help minimize splicing or extra joins. All our bulk wire options are clearly labeled with SKU numbers to make reordering easy and reliable.

Trusted Quality and Performance

All speaker wire sold by Vetco Electronics is made with high-strand-count copper for maximum conductivity and flexibility. Insulation jackets are durable yet pliable, and conductor colors are clearly marked to make polarity tracking simple and fast during installation. Whether you're running long lengths through ceilings or connecting bookshelf speakers to an amp, you can trust our cable to deliver the performance your system demands.

Why Buy Speaker Wire from Vetco Electronics?

• Variety: From 12 to 18 AWG, 2-conductor to 4-conductor, we stock it all, plus both indoor and outdoor-rated options.
• Flexible Lengths: Buy by the foot or choose a full 500' spool depending on your project size.
• Fast Fulfillment: Most items are shipped the same day from our Washington warehouse.
• Expert Support: Need help choosing the right wire gauge or jacket type? Our team is here to assist.
• Commercial-Grade Quality: All wire is tested to meet or exceed industry standards.

Browse and Order Today

No matter your speaker setup (residential, commercial, outdoor, or custom), you’ll find the perfect speaker wire right here at Vetco Electronics. Shop confidently knowing you’re getting high-performance cable with fast delivery, expert service, and decades of electronics experience behind every product we ship.