Cardas Audio
2 verified products
Browse on Amazon →Last verified: April 2026
Read our full verification: Is Cardas Audio Made in USA?Est. 1987
Cardas Audio has been manufacturing products in Bandon, OR since 1987. We carry 2 verified American-made Cardas Audio products.
Heritage & History
George Cardas founded Cardas Audio in Bandon, Oregon in 1987 after developing a novel theory of audio cable design rooted in the mathematical Golden Ratio. Cardas reasoned that the natural harmonics found throughout nature — expressed mathematically as phi, approximately 1.618 — could be applied to conductor geometry to reduce internal resonances and standing waves that degrade audio signal transmission.
The result was the Golden Ratio conductor stranding that defines Cardas cables: conductors of progressively scaled gauges wound in the Golden Ratio proportion, terminating energy storage within the cable rather than allowing standing waves to reflect and color the signal. This physics-based approach to cable design was unusual in an industry prone to subjective claims, and it gave Cardas Audio a technical foundation that competitors have respected and imitated over the following decades.
Hand-Built in Bandon, Oregon
Every Cardas Audio cable is terminated by hand at the Bandon, Oregon factory and subjected to a battery of electrical tests before leaving the facility. The hand termination process — soldering, crimping, and heat-shrinking each connection individually — ensures the quality consistency that automated assembly cannot guarantee for high-performance audio cables.
Bandon is a small coastal Oregon town, and the Cardas factory there employs skilled local workers who treat each cable as a precision instrument rather than a commodity. The product line spans interconnect cables from entry-level Parsec to flagship Clear Beyond, speaker cables, headphone cables, and digital interconnects. Each line uses the Golden Ratio conductor geometry at its core, with progressive improvements in conductor purity, shielding, and dielectric materials as the line ascends.
Frequently Asked Questions
Is Cardas Audio made in the USA?
Yes. Cardas Audio manufactures 2 verified products in Bandon, OR. Cardas Audio hand-builds every cable at their workshop in Bandon, Oregon, using proprietary Golden Ratio conductor geometry developed by founder George Cardas in 1987 — an approach to cable physics that has earned the brand a devoted following among serious audiophiles.
Where is Cardas Audio manufactured?
Cardas Audio is headquartered in Bandon, OR. Manufacturing takes place in Bandon, OR.
What Cardas Audio products can I buy?
We carry 2 verified Cardas Audio products across Electronics. Every listing links directly to Amazon with verified American manufacturing.
When was Cardas Audio founded?
Cardas Audio was founded in 1987. Cardas Audio hand-builds every cable at their workshop in Bandon, Oregon, using proprietary Golden Ratio conductor geometry developed by founder George Cardas in 1987 — an approach to cable physics that has earned the brand a devoted following among serious audiophiles.
Does Cardas Audio ship from Amazon?
Yes, all Cardas Audio products listed here are available on Amazon with free shipping for Prime members.