It’s a very good option for powered subwoofers, due to its powerful and very well controlled bass, and that is the only reason I gave it three stars. Otherwise, it is a disappointment. Overly bright in the midrange and high frequencies, in an unnatural and unpleasant way, even after long braking-in period. For general use, better go for the Elecaudio CS-361B which remains the emperor of the affordable power cords, being much more balanced, very detailed but in a natural and pleasing way and with phenomenal 3D imaging.