I use the cable for my large stereo speakers, for I used 4 mm (!) (!) - Have used Oehlbach copper cable, then on my new receiver Sorry, no thicker than 1.5 mm can be connected, and I as a layman hear no difference! The cable makes despite the price a quality impression and looks more beautiful than the transparent copper cable. In addition: the defendant here acrid smell I can not find anything at all! and even if, this would evaporate naturally after a few days ... The cable can be shaped well, however, is contrary to the labeling does not know completely, but the one core is decorated by a black line. Tip: Apply to surround systems equal to the 50-m roll, is not much more expensive, and then saves the fear that the cable is long enough ... ;-) Full buy recommendation from me!
Edit 6.2.13: White is a nice color, but not exactly inconspicuous when it is on the wall (non-white) floor. would next time but then take the cable in black (or black / red) ...