8-fold Multicore High Speed waveguide technology Concentric Copper DUO-PE II insulation around each conductor PE network jacket reduces micro-vibrations and capacitance High Power Management The little brother of the LS-1203 has an 8-fold multicore design. The tightlypacked PE-Network Jacket holds the wires together and reduces micro-vibrations (High Power Management), which occur in the cable from the changing magnetic fi elds in the beat of the music. The cable therefore also transmits high level and extreme dynamic peaks with absolute precision.