Prestigious Digital Audio cable, with OCC Copper Conductors, asymetric shielding, monoblock plugs, gold contact, TEFLON® protection, hand-made silver soldering. Real Cable® "AN OCC 90" integrates OCC copper conductors (99.9999%purity), high density ground shielding and FPE / PE+ low capacitance insulation. The signal transmission is ultra-precise and faithfull, with an extraordinary softness.