Proudly designed, manufactured and hand-assembled in the USA, the new TELEFUNKEN STMC XLR and TRS cables feature four high-strand count, oxygen-free copper conductors sealed in audiophile-grade, low loss polyethylene insulators. A braided copper shield protects the conductors from additional RFI and EMI noise, resulting in a premium audio cable that assures sonic accuracy and clarity as well as the legendary tone TELEFUNKEN products are known for.