GS Power 12 AWG 100ft OFC Copper Wire for Clear Car Speaker Sound

Description

This 12 AWG bonded wire set is built for dependable performance in 12V low-voltage applications where clean power delivery and reliable signal flow matter. Featuring true oxygen-free copper (OFC) conductors with 99.99% pure copper, it offers superior conductivity and lower resistance than copper-clad aluminum alternatives, helping reduce signal loss over longer runs.

Each set includes two bonded conductors, one red and one black, with 100 feet per wire for flexible installation and easy separation when routing individual lines. The stranded construction uses 67 strands of 0.25mm copper per conductor, giving the cable excellent flexibility for tight spaces behind dashboards, inside door panels, under boat consoles, or along trailer frames. This makes it a practical choice for car audio, home theater wiring, automotive electrical projects, marine installations, and other low-voltage systems.

The wire is insulated with automotive-grade GPT PVC, designed to handle harsh conditions including oil, gasoline, and temperature extremes from -40°F to +176°F. That durability makes it suitable for both indoor and outdoor use, including landscape lighting, trailer wiring, LED strip lighting, and other 12V DC projects. It is also RoHS compliant for added peace of mind.

Supplied on a hard plastic spool, the wire dispenses cleanly and helps reduce tangling during installation. Its standard 12 gauge size works with common crimp connectors and speaker terminals, making it easy to integrate into existing setups without special hardware. The bonded red and black layout also helps keep polarity organized, simplifying installation, troubleshooting, and maintenance.

Whether you are wiring a four-speaker car audio system, building a custom harness, or powering low-voltage accessories, this 12 AWG OFC bonded wire offers a reliable balance of flexibility, durability, and electrical performance. It is a solid, versatile solution for professionals and DIY users who need dependable 12V wiring with clean results.