Specifications: • 99.999% Silver Plated Oxygen Free Copper (SPOFC Tri-Conductors with foamed PE dielectric - or sonic purity • QED Tri-Conductors™ provide a level of common mode rejection not found in ordinary “hot cold and screen” cables • Unique floating Zn/Mn impregnated ferrite jacket - for advanced signal protection and reduction of unwanted frequency noise components • 99.999% OFC outer shield braid for 100% electromagnetic screening • High performance gold plated Neutrik XLR connectors with low contact resistance and high signal integrity • 110Ω Professional Standard • QED Lifetime Guarantee