CW4-25BL, 4 Gauge 25' CCA Amplifier Power / Ground Amp Wire Roll, Blue

This 4-gauge 25-foot CCA (Copper-Clad Aluminum) amplifier power and ground wire roll, in a bold blue finish, is engineered for high-performance car audio systems and amplifier installations. The thick 4-gauge conductor delivers maximum power transfer with minimal voltage drop, ensuring your amplifier receives consistent, reliable current to drive speakers and subwoofers with clarity and strengthideal for car audio enthusiasts, DIY installers, or professional technicians.

Constructed with CCA material, the wire balances conductivity and durability, offering efficient power flow while remaining lightweight and flexible for easy routing through vehicles, avoiding tight bends or installation hassle. The 25-foot length provides ample coverage for most car audio setups, from battery-to-amplifier power runs to ground connections, eliminating the need for splicing or extending wires.

The vibrant blue insulation is resistant to abrasion, heat, and moisture, protecting the conductor from damage in harsh under-hood or interior environments. Its color-coded design simplifies installation, helping distinguish power/ground wires from other cables for a neat, organized setup. Whether upgrading your cars sound system, installing a new amplifier, or replacing old wiring, this CCA wire roll combines superior conductivity, rugged construction, and practical lengthessential for achieving optimal performance in any car audio amplifier installation.

Designed for both power and ground applications, it ensures stable electrical connections that enhance audio quality, reduce interference, and extend the lifespan of your amplifier. The durable insulation and flexible design make it suitable for long-term use, even in high-vibration vehicle environments.