The #18 Speaker Wire Red-Black Pure Copper Cable is designed for clear, stable, and efficient audio signal transmission for home, car, and professional sound systems. Made with pure copper (copperhead) conductors, it ensures low resistance and minimal signal loss, resulting in better sound quality and consistent performance.
Its red-black color coding allows easy polarity identification during installation, while the 3×6mm outer diameter provides durability and flexibility for clean routing. Ideal for speakers, amplifiers, PA systems, home theaters, and car audio installations.
🔊 Key Features & Benefits
• #18 Gauge Speaker Wire – Suitable for most home, car, and PA speaker setups
• Pure Copper (Copperhead) Conductor – Ensures better conductivity and cleaner sound
• Red & Black Color Coding – Easy polarity identification for correct wiring
• 3×6mm Outer Diameter – Durable yet flexible cable design
• Low Resistance Design – Reduces signal loss for improved audio clarity
• Easy to Strip & Install – Ideal for DIY and professional installations
• Wide Compatibility – Works with amplifiers, speakers, and audio systems
🛠️ Specifications
Specification:
Product Type: Speaker Wire / Audio Cable
Wire Gauge: #18 AWG
Conductor Material: Pure Copper (Copperhead)
Color: Red / Black
Outer Diameter: 3 × 6 mm
Cable Type: Twin Core
Insulation: Durable PVC
Application: Home Audio, PA System, Car Audio, Amplifier to Speaker
Installation: Indoor / Automotive
Packaging: Sold by Roll / Cut Length (as listed)
