The 30-centimeter long cable features symmetrical 4.4 mm connectors at both ends and uses solid OFHC cast copper and silver matrix conductors with an overall thickness of 14 AWG for optimal signal transmission. Whether connecting devices from the iFi Audio ZEN series or symmetrical components from other brands, this audiophile cable will enhance your listening experience. The cable is designed to transmit symmetrical signals with maximum quality and minimal interference. Its construction is a helix design that minimizes both capacitance and inductance. Additionally, the cable has intrinsic shielding with a minZ coil construction, protecting it from RFI and EMI interference while transmitting audio signals cleanly and without disruption.