The Audio2000'S E02112P2 two-pack XLR male to XLR female cables are high quality professional balanced pro-audio/recording/patch/microphone cables. The total length of each cable is 12 feet. The audio signal wires are made of pure oxygen-free copper (OFC) conductors for signal clarity and the audio signal transmission integrity. The spiral signal shield is made of oxygen-free copper (OFC) for flexibility and effective EMI and RFI rejection. The E02112P2 cables are configured with ultra soft flexible PVC jacket with 7.0mm outer diameter for durability.