Speaker Cable Conductor is copper or CCA Jacket is PVC. Model NoDescriptionConductorNom DiamPackageHR-102A2x1.0m²TC,3.0x6.0mmSpool,HR-102B2x1.5m²TCCA,3.5x7.0mmDrum,HR-102C2x2.0m²CU/BC,4.0x8.0mmReel,HR-102D2x2.5m²CCA,4.5x9.0mmBox,HR-102E2x4.0m²AL/MAY,5.0x10.0mmCardboardHR-102F2x6.0m²CCS,6.0x12.0mm Model NoDescriptionConductorNom DiamPackage8AWG2x90/0.25mm 5.0x10.0mm ...