The CVS LK 02R4.5 is eurocable microphone series cables have been designed for rugged applications, are anti-trampling, while preserving high flexibility and long flex life in a wide range of conditions, even at temperatures below 0°C. They consist of two insulated twisted conductors and drain wire, all shielded with a high density spiral copper for highly efficient shielding from hum, noise, radio interference and electromagnetic fields. The insulation is made from high quality polyethylene which does not shrink, nor misshape at high temperatures when soldering.