Reference Digital – SPDIF Continuous Cast Pure Silver Conductor Constant Impedance Coaxial Design 100% Copper Tape and Copper Braid Shield KLE Silver Harmony RCA or Neutrik BNC Connectors Cryogenically Treated Handcrafted in the USA The Reference AES/EBU Digital Cable is a true 110-ohm digital interconnect cable that provides dramatic reduction in phase-related high-frequency signal anomalies with no jitter in a constant impedance signal transfer. The Reference AES-EBU Digital Cable is built with the cryogenically treated 99.999% pure silver twisted pair conductors for wider signal bandwidth and greater resolution. The signal path is isolated in a multi-channel Teflon® dielectric that is double shielded by copper foil and silver-plated copper wire braid for 100% protection from electromagnetic and microwave interference in the high-frequency bandwidth. The Reference Digital AES/EBU Cable is terminated with Neutrik XLR connectors with silver-plated contact pins.