cavi per diffusori signature genesis silver spiral qedOVERVIEW: Not a simple speaker cable but a high end audio component resulting from 40 years of research and development. The very low resistance of the Silver Spiral cable allows amplifiers to exert maximum control over the speakers they drive especially at low frequencies, a true high end component with concentric triple spiral geometry, concentric shielding technology and Aircore technology USE IT FOR: stereo amplifier Diffusers AV Receiver