Since the cable has an average of 2.5 mm, one should consider before buying that one gets also connected to its speakers or receiver this. When HKTS 16 it was no problem and so I have found after a long search finally a high quality copper wire, for which I do not pay 100% more for the pure name.
One should bear in mind that copper after all costs a little, but you should save nich on the wrong end. Who can buy boxes for min. 300, located should also provide such a cable.
For cable I can say is that it really has a premium quality. Despite the pure copper, it is not too rigid and can easily be moved to a corner. the A pole is also marked so that you can do you do not connect Error.
The cable came about even right on the next day with me on a roll on.
Top product at a top price!