A peek into the production process of the In-Akustik Referenz LS-2404 AIR speaker cable…
In-Akustik writes: “In their quest for finding true air insulation and thus perfect signal separation, German cable makers in-akustik once again have set new standards with their Referenz LS-2404 AIR speaker cable. When it comes to high-end applications, air is actually the best insulator currently available.”

The use of air insulation allows for achieving low capacities and low losses—key factors for pristine transmission. The Referenz LS-2404 AIR combines the outstanding features of its predecessor, the LS-2404, with those of the almost legendary NF-2404 audio cable.