With a refined version of Wireworld’s patented Tri DNA HELIX design, Solstice 10’s silver-plated Oxygen-Free Copper conductors and COMPOSILEX 5 insulation improve reproduction of musical detail and expression in both RCA and balanced XLR applications. This audio cable features Gold-Tube™ RCA plugs with a smooth firm grip and 24K gold-plated OFC contacts. Available with XLR or RCA plugs in standard and custom lengths.   This RCA or XLR speaker cable is also available in custom lengths, termination configurations, single cable, and bulk spools.