Core UEF is engineered from the core of Synergistic Research UEF Technologies. These performance-driven cables offer cable resolution distilled from the same technology found in SR Atmosphere and Galileo UEF Series cables. Featuring Silver Matrix Alloy conductors, Monofilament Airstring Geometries and award winning Atmosphere UEF Graphene Shield Technology, Core UEF is ready to create synergy in your system with the same house sound that Synergistic Research cables are famous for!