Elevate Your Connections with Edge Audio's Echo Pro Ring Terminals

Premium performance meets rugged reliability. Crafted from high-purity copper, the Echo Pro Series delivers superior conductivity—outshining ordinary brass terminals. Each terminal features a sleek matte black chrome finish, engineered to resist corrosion, scratches, and wear, even in harsh environments.

Every set includes dual-wall heat-shrink tubing with an adhesive inner layer for airtight sealing and strain relief. Choose from sizes 0, 4, 8, with 3/8" (M10) or 5/16" (M8) eyelets to fit any project.

Built for pros. Designed to last. Echo Pro—where power and protection unite. Upgrade your connections. Unleash unmatched performance.