2.01mm dia 100v Line Speaker cable Technical SpecificationHeavy duty 2 core speaker cable suitable for 100V line PA speaker installations. Stranded copper conductors with red and black inner insulation and overall black PVC sheath. Red and black conductors. Strands2 x (40 x 0.18mmdia Cu + 39 x 0.18mmdia CCA)Outer diameter8.8mm Product Code: 786 Loops 50m Double Insulated Speaker Cable 2.01mm ² Black 100V Line Volt PA System Reel Drum