... copper or CCA 3, Color: white, black so on RVB parallel speaker cable 1, Conductor: COPPER ,CCA or CCS2, Insulation: PVC ... 3, Special requirement is available, like anti-flame4, Customized sizes is ... without spool6, MOQ: 5000m for each size7, This series cable is suitable for indoor appliance, small electric instrument, apparatus, broadcasting ...