We now offer a range of high purity, Oxygen Free Copper loudspeaker cable. The cable is manufactured using multiple strands of oxygen free copper to DIN specification 40500 part 4, which are sheathed in a 'figure of eight' jacket incorporating a moulded red stripe along one side for easy polarity identification. The small diameter of the strands together with a pliable transparent PVC jacket make the finished cable extremely flexible.