Our standard diameter 2-conductor microphone cable for general purpose audio applications. The high density braided copper shield and two inner conductors (composed of 60 thin strands of copper wire), allow for maximum flexibility and reduced handling noise. A special compound PVC outer jacket resists cracking and tears even in sub-zero environments. ? Microphones. ? Portable Applications. ? Audio Patch Cords. ? PA Systems. ? Braided Copper Shield. ? Flexible in Extreme Cold Weather. ? Reduced Handling Noise. ? Rejects EMI and RFI.