SonicWave(?) combination audio/video cables are meticulously crafted to ensure full, accurate and interference-free delivery of both image and sound. Silver-plated oxygen-free copper conductors, a nitrogen-foamed PE dielectric, extensive shielding and 24K gold-plated connectors guarantee a lifetime of uncompromised performance. The precision 75Ohm video coaxial cable passes video signals with ultimate stability. The twisted-pair audio conductors work to eliminate induced environmental noise. Cu Shielding Technology(?) provides three layers of shielding: two 80%+ OFC copper braids and one 100% overlapped Mylar(R) foil. This extensive shielding is the best defense against noise and interference. 24-karat gold-plated SplitLok(?) connectors feature a split center pin to ensure positive contact along the length of the pin. Precise soldering techniques with silver solder help to eliminate the negative effects of dissimilar metals. Flexcable(?) ultra-flexible PVC jacket resists binding and kinking which can cause errors in the signal path. Color-coded connectors make cable identification easy.