Cardas Copper

At the heart of a Cardas cable is Our Ultra-Pure Cardas Copper.

Mined in the Southwest USA and processed in the Northeast, we employ proprietary drawing and annealing techniques to create the highest quality, purest copper strands. A Single Poly-Nylon coating is applied to prevent oxidation and eliminate crosstalk between strands

The basic building blocks of a Cardas cable have been constant since day one: Our own, Ultra-Pure Copper, produced using our proprietary method. Multi-stranded Litz conductors, with strand size varying in Golden Ratio steps. Top quality dielectric materials and innovative air-tube dielectric suspension techniques. Premium connectors machined from copper & brass, plated with silver, and a flash of rhodium. Terminations performed by skilled craftsmen, using Cardas Quad Eutectic Solder and Cardas Rosin Flux Soldering Paste. These design elements were present in the original Cardas cables, like Quadlink & Hexlink, and former flagships such as Golden Cross & Golden Reference.
Our Clear cable line combines all of this with Matched Propagation Technology, the subject of George’s most recent patent (US Patent 7,674,973), which matches the propagation rate of the conductor to that of the dielectric, eliminating time-smear distortion, improving musical integrity and dynamic range.

Performance

Designed to bring flagship level performance to real world systems, this cable has excellent high frequency extension and speed but is still slightly forgiving. Very neutral and dynamic with pitch black background. Clear Reflection pays homage to the Golden Reference, blending the very best of old with the very best of new. Clear Reflection also introduces a new copper colored SRCA which matches the black and copper cosmetics from Clear Reflection Speaker cable.

Design/Construction

Conductors: Matched Propagation Kevlar core, Grade 1, 99.9999% pure oxygen free copper with SPN clear coat (Litz), gauge sizes scaled to Golden Ratio proportions. Cross-field layer geometry, insulated in extruded PFA jacket. Geometry: Suspended air core twisted pair with anti-static LDPE air-tubes bound with carbon impregnated PTFE tape wrap. Outer layer uses PTFE air-tubes scaled 1.618 times larger than the core tubes to suspend the double composite shields of tinned copper and magnet wire away from the signal conductors. Finished in black ultra-soft extruded TPR jacket.

Gauge: 2×25.5 AWG Outside Diameter: 0.420”/10.66mm

Warranty

All factory terminated cables come with our unmatched, transferable, Lifetime Warranty.