This Furutech DAS-4.1 balanced interconnect cable offers an absolutely outstanding design quality that will allow you to design your own high-end audio cables. It features two conductors made of three layers braided in opposite directions. The inner layer is made of α-OCC copper and the other two are made of α-DUCC copper, materials that ensure perfect electrical conductivity. The Alpha (α) cryogenic treatment of the conductors allows the material to be optimized to increase its performance.

Each conductor is insulated with a polypropylene (PP) sheath and held in place by a polyester filling. A triple shielding is then used to repel interference that could alter the integrity of the signal. The whole thing is protected by a double PVC sheath, one of which is NCF, and dressed in a beautiful blue and black braided polypropylene sheath.