The cable reaches the cross-section of 1,5mm² not, is also covered with copper Alulitze. So be expected with a higher resistance. The marking of the cable (+, -) is a little indistinct. I needed it for my rear speakers, which are anyway not supplied with brutal currents. In my experience, is the cables in various journals anyway attributed to a significant role. I have recommended, expensive cable tasted and reasonably priced in the same dimensions: The result was the same sound. Since the cable was inexpensive, I was expecting the deficiencies. For my use, it is just right.
