Engineered for low voltage applications, our 12/2-Gauge black and red speaker wire is the ideal solution for 12-Volt/24-Volt DC circuit connections, powering home or car speakers, home appliances, single color LED light strips, lamps, and for use in automotive and marine environments. Crafted with CCA (Copper-Clad Aluminum) material, this wire ingeniously marries the high conductivity of copper with the lightweight nature of aluminum. The result? A product that's not only lighter and more flexible but also a budget-friendly alternative to traditional copper wire. Its 12 AWG, 2-conductor design is sheathed in a durable yet pliable PVC jacket, making it a breeze to install even in tight, confined spaces. Beyond its flexibility, the PVC jacket offers robust protection, boasting excellent anti-aging, moisture-proof, and anti-corrosion properties, ensuring long-lasting performance and reliability.