QUNEX 4S fuses innovation and a healthy respect for first principles in a sophisticated, high-achieving cable. Its double skin construction uses ultra low-loss foamed LDPE for both inner and outer dielectrics. The four conductors are made from Silver Plated 99.999% Oxygen Free Copper (SPOFC) twisted in a quad balanced format. This geometry, together with a double screen of aluminium mylar foil and SPOFC braid, guarantees complete noise immunity. Priced per metre pair. Conductor Section (mm2) 4 x 0.21 Conductor Material Silver Plated 99.999% OFC Screening Material Aluminium Mylar Double Silver Plated 99.999% OFC Braid Conductor Dielectric Foamed Low Density Polyethylene Loop Resistance (Ohm/m) 0.077 Parallel Capacitance (pF/m) 129.3 Loop Inductance (µH/m) 0.35 Dissipation Factor (@10Khz) 0.0083 Overall Size (mm) 8.1 Dia Finish Pearl Green