The TCT1 cables from Topping are high quality 6.35mm jack cables. They integrate 6N copper and 6N silver plated copper conductors ensuring a perfect signal transmission. Each conductor has a section of 0.533mm² (19AWG). The contacts of the connectors are gold plated in order to maintain an excellent conductivity while ensuring a great resistance to oxidation. Each cable is covered with a beautiful and robust black and red braided nylon jacket.