12AWG 150ft Speaker Wire

The 12 AWG 150 ft Speaker Wire is a heavy-gauge audio cable designed to deliver reliable signal transfer in high-power car audio installations. Built for low resistance and efficient current flow, this wire supports long cable runs without significant signal loss, making it ideal for subwoofers, midbass drivers, and high-output speaker systems. Its durable insulation and flexible jacket simplify routing through vehicles while protecting the conductor from abrasion and heat. This cable is well suited for enthusiasts and professional installers who require dependable performance in daily-driven or high-power audio builds.

KEY BENEFITS

• 12 AWG gauge minimizes resistance for improved power transfer to speakers
• 150 ft length supports complete vehicle installations and multiple speaker runs
• Suitable for high-power subwoofers and midbass drivers
• Flexible jacket design allows easy routing through tight vehicle spaces
• Durable insulation helps protect against heat, vibration, and abrasion
• Maintains consistent signal quality over long distances
• Ideal for custom installations and amplifier-to-speaker connections
• Compatible with most aftermarket car audio amplifiers and speakers

TECHNICAL SPECIFICATIONS

• Wire Gauge: 12 AWG
• Length: 150 ft
• Conductor Material: Oxygen-free copper or copper-clad aluminum (model dependent)
• Jacket Material: Flexible PVC insulation
• Color: Clear or color-coded jacket (varies by version)
• Application: Speaker-level audio signal
• Recommended Use: High-power speaker and subwoofer wiring

INSTALLATION & COMPATIBILITY

This 12 AWG speaker wire is designed for use in automotive audio systems requiring higher current delivery, such as subwoofers, midbass speakers, or long cable runs from trunk-mounted amplifiers. Its flexibility allows clean routing under carpet, trim panels, and through grommets without kinking. The wire is compatible with standard amplifier and speaker terminals that accept 12 AWG conductors and is suitable for cars, trucks, and SUVs with aftermarket audio systems.

FAQS

• What types of products are available in the Livewire speaker cable category?
  This category includes speaker wires in multiple gauges and lengths designed for car audio installations. Users can explore options suitable for basic upgrades, high-power systems, and custom builds requiring reliable signal transfer.
• How do I choose the right speaker cable gauge?
  Cable gauge depends on speaker power and run length. Browsing the collection helps users compare thinner gauges for standard systems versus thicker cables for higher power setups to reduce signal loss.
• Why is quality speaker cable important in a car audio system?
  Good speaker cable ensures clean signal delivery and consistent performance. Exploring this category helps users find durable insulation and copper quality options that improve reliability and long-term sound quality.
• Are Livewire speaker cables suitable for both beginners and installers?
  Yes—the collection includes easy-to-work-with options for DIY installs and heavier-duty cables for professional builds. Browsing the range helps match cable type to installation needs.