Furutech DAS4.1 Alpha OCC-DUCC Balanced Interconnect Cable

Featuring multi-stranded Alpha OCC-DUCC copper treated with the Alpha-processing technique, the Furutech DAS4.1 Balanced Audio Cable provides the highest caliber of analog audio connections for RCA and XLR type cables.

Furutech’s α (Alpha) OCC is one of a select few of conductors that Furutech engineers have found to excel in sound reproduction. α (Alpha) OCC is made with high-purity oxygen-free copper using a special casting process. Unlike regular OFC, almost all of the impurities of this high-purity OCC have been removed at the micron level through a special casting process unique to Furutech.

D.U.C.C. (Dia Ultra Crystallized Copper)
α (Alpha) OCC –DUCC is constructed using a combination of DUCC Ultra Crystallized High Purity Copper and Furutech’s world famous Pure Transmission α (Alpha)-OCC.

Furutech DUCC Ultra Crystallized High Purity Copper

supplied and regulated with strict quality and supply control by Mitsubishi Materials Industries -- is one of the best conductors Furutech engineers have found for signal transmission.

Mitsubishi process this extremely pure oxygen-free copper with new technology that optimally aligns the crystals while reducing the number of crystal-grain boundaries resulting in a tremendously efficient conductor. Furutech combines DUCC with Furutech’s world famous Pure Transmission α-OCC and treats this optimized dual conductor configuration with Furutech’s Alpha Super Cryogenic and Demagnetizing process to take purity and conductivity a significant step further. (D.U.C.C. is a registered trademark of Mitsubishi Cable Industries Ltd.)

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