Cardas Audio Clear Sky X4 Speaker Cable

The Clear Sky X4 uses larger copper strands compared to the more complex, multi-strand designs found in the flagship Clear series. This design choice makes it a more accessible entry point while still utilizing the same core Matched Propagation technology and Golden Section geometry.

It is designed to be neutral and revealing. You can expect a dynamic presentation with tight, controlled bass, a prominent midrange, and clear, extended high frequencies that contribute to a holographic soundstage.

Yes, the Clear Sky X4 is specifically designed with bi-wire capability. This allows you to connect the high and low-frequency sections of your speakers independently for improved signal integrity.

These cables come standard with 1/4-inch spades plated in rhodium over silver and pure copper. While spades are standard, the cable can also be ordered with banana plugs depending on your specific speaker terminals.

Despite its substantial 0.700-inch outside diameter, the use of an Alcryn rubber jacket provides a good balance of durability and flexibility. It is manageable for most home audio setups, though it is thicker than standard entry-level speaker wire.

Matched Propagation technology aligns the propagation rate of the conductor with the dielectric material. This minimizes signal smearing, which results in the precise, holographic imaging the Clear series is known for.