"ZAC" stands for Zero Attenuation Concept. The innovative curving of the fiber core tip to achieve zero divergence loss allows the use of a plastic fiber core, achieving the same transmission quality as that of glass fiber - while affording the strength and flexibility of plastic.

In other words, as with all the Supra products, you'll have top-drawer performance; thanks to superior, innovative engineering, less expensive and more practical materials achieve results commensurate with those of much more costly cables.

All of our Supra Cables items are quality-made in picturesque Ljungskile, Sweden.