Kenable Pure HQ OFC SPDIF Digital Audio 75Ohm Subwoofer Cable Gold 3m (~10 feet) kenable Pure HQ OFC SPDIF Digital Audio 75Ohm Subwoofer Cable Gold 3m (~10 feet) 3m Length which is approx = 10 feet (all conversions are approximate) Gold Plated Contacts - for a better connection High Quality Oxygen Free Copper Cable for fuller sound reproduction