The ATAudio Polaris power cable is of exceptional quality and uses extremely pure conductors. Of the six insulated conductors in the Polaris, three are made of OFC 7N copper and three are made of OFC 7N copper with silver plating, all of which provide excellent electrical conductivity. In addition, the cable is double-shielded with aluminum foil and tin-plated braid to effectively repel interference.

As for the connectors, we find very nice models with gold-plated contacts, ensuring a very good conductivity and resistance to oxidation. They are also treated at very low temperature (-216°C), allowing to optimize the conductivity level.