Features include: rean connectors for superior signal transfer rugged durability 24 awg oxygen-free copper (ofc) conductor for enhanced signal clarity 90 % ofc spiral shield for effective emi and rfi rejection and flexibilityconductor(s): 24 awg ofcconnector(s): rean 1/4 in ts to xlr3mlength: 3 ftshield: 90% ofc spiral This cable is designed to connect gear with unbalanced phone outputs to gear with xlr inputs. For best results, match the high output impedance to the low input impedance.