Meteora(?) S/PDIF Digital Audio Interconnects by Impact Acoustics(?) are the perfect combination of performance and beauty. Oxygen-free copper conductors and a dual shield protect delicate audio signals from EMI and RFI. Foamed polyethylene dielectric helps maintain critical cable geometry while ensuring an insular property close to that of air. The 6mm, PVC outer jacket and a black polyester sleeve provide the protection your cables need during installation. The unique hybrid connector provides the reliability of an assembled connector and the strain relief of a molded connector.