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. 164 oxygen-free copper wires effectively reduce signal loss and transmit digital audio signals cleanly and without distortion. The braided copper wires and the graphene-aluminum foil shielding ensure that there are no interferences affecting 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, 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-RCA4L cable has a length of 150 cm.