The absolutely High-End speakercable of Eagle Cable! Transmission material like 0,3 sqmm OFC-copper and silver plated OFC-copper strands including cevlar thread dielectricum in the middle of each core. Covered by textile material and two silicon wires underneath a tight twisted copper and felt shielding. The result: excellent conductivity for perfect detailed sound. Including massive copper (gold plated) bananas and spades for screwing on.Quality has been confirmed by several German magazines.