Pangea Audio's Premier XL coaxial digital cable takes a no-compromise approach to digital audio, featuring precision-wound 18-gauge conductors using a Cardas Grade One Copper signal conductor with a 6% silver coating. It also boasts multi-layered nitrogen-injected polyethylene foamed insulation, premium Prime 750 RCA connectors, and a tough woven nylon braided jacket. The Prime 750 RCA features a special ultra-low mass design that takes best advantage of the fine properties of exotic metals, while avoiding technical issues caused by using higher mass metal contacts such as eddy currents. Prime 750 has an ultra-low-mass, hollow, direct-gold plated Tellurium Copper center pin and ultra-low-mass direct-gold plated beryllium copper spring-type ground contacts.
Instead of a heavier metal ring, Prime 750 uses an advanced polymer insulator to hold the connector together further reducing the amount of metal required in the connector. The outer shell or cover is made from non-magnetic brass treated with a tough-as-nails scratch and chip resistant black chrome plating.