The LR-RCA4 Dual RCA cable is the simplest and most effective way to enhance the performance of speakers, DACs/amplifiers, streamers, DVD/CD players, or home theater systems. Its 164 oxygen-free copper wires effectively reduce signal loss and transmit digital audio signals cleanly and without distortion. The braided copper wires and the shielding made of graphene-aluminum foil ensure that there are no interferences with the faithful reproduction of your favorite songs. The gold-plated connectors enhance the listening experience thanks to their low electrical resistance, providing a clean and refined sound. Everything about the LR-RCA4 is optimized for sound quality and durability. The combination of premium materials in critical areas, high-precision CNC manufacturing, the carefully woven nylon outer jacket for extreme durability, and the sophisticated gold plating result in better quality and reliability—both inside and out. The LR-RCA4S cable has a length of 20 cm.