Cooper Clad Aluminum speaker lead wire,solid lead wire,colored speaker wire ... Fi speaker cable 1,CCC approved 2,OEM accepted Cooper Clad Aluminum speaker lead wire,solid lead wire,colored speaker wire ... or CCS Conductor6,PVC Insulation: Red and Black Color, Color Strip, Polarized Cable7,For Use in Stereo and Radio as Lead ... 0.5mm2, 0.75mm21mm2, 1.5mm2, 2mm2, 2.5mm2 Cooper Clad Aluminum speaker lead wire