Supra Classic Series – The Original in High-Quality Loudspeaker Cables

The Supra Classic Series sets the standard for entry-level, high-quality loudspeaker cables, featuring flexible, tin-plated, multi-strand oxygen-free 5N copper. Designed for durability and superior signal integrity, Classic cables minimize skin-effect and prevent electron “jumps” between strands, reducing timing errors for cleaner, more accurate sound. With chemically stable PVC insulation, and also available in a flame-retardant, halogen-free version (Classic/H FRHF), the Classic Series is ideal for a wide range of power needs. Upgrade from standard cables with the Supra Classic Series for a noticeable improvement in sound quality.