I don't purport to understand all the technical specifications they list for this cable so I can simply say this cable works perfectly. The shielding of the cable did protect the cable from interference issues which I was having with cheaper cables. The connectors are super solid as well., |2 f4 v9 H% t v$ \5 M Z
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I use this in the car for Aux input to my stereo system. The connectors are tight, there is no buzzing and sound through it is true. Recommended.% {3 t9 B* A9 Z" L( U
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