Reduced intermodulation distortion: 4N oxygen-free copper with outer diameter 6.5mm. Gold XLR connectors: Superior erosion resistance and oxidation resistance. Eliminate interference and current noise: Welding ground wire can effectively block the impact of the outside world. The inside of the cable is covered with foam to further reduce the impact of Triboelectric effect. Double-layer shielding: The internal use of 128 braided high-density metal braided layer and aluminum foil.Effectively block the interference of external electromagnetic waves, so that the signal can be transmitted more stably. SKW Cable is famous for its high quality innovative products in the industry. Built with dual-shielding, high-quality polished metal and corrosion-resistant gold-plated connectors making it less susceptible to outside interference.