15-Foot XLR Cable with Gold Plug ? Model TPMQ15. Tourtek Pro TPMQ Quad Core Microphone Cables are designed to withstand the demands of sound engineers and touring musicians. Constructed with 99.99% OFC (Oxygen Free Copper), Tourtek Pro low-capacitance cables deliver consistent performance while delivering uncolored sound from the audio source. Each cable features a 99% braided shield and carbon-impregnated conductive PVC insulation, offering extremely low noise and excellent rejection of RF/EMI interference. Finally, Tourtek Pro cables include heavy-duty black chrome-plated brass connectors with 18k gold-plated plugs and durable, thick PVC outer jackets, resulting in premium, rugged cables for any sound reinforcement application. Tourtek Pro TPMQ Quad Core Microphone Cables feature a standard XLR-XLR connector configuration in 15' and 30' lengths to ensure you have the appropriate cable for your specific application.