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Furutech DAS4.1 Alpha OCC-DUCC Balanced Interconnect Cable

Original price ₹ 41,300 - Original price ₹ 41,300
Original price ₹ 41,300
₹ 41,300
₹ 41,300 - ₹ 41,300
Current price ₹ 41,300

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.)












Alpha-OCC + α-DUCC (7N Class)



Inner – 59 / 0.13 α-OCC (Right rotate)

Middle – 29 / 0.13 α-DUCC (Left rotate)

Outer – 36 / 0.13 α-DUCC (Right rotate)

 Diameter mm

1.67 Approx.


15AWG / 1.65




Audio Grade PP (Polypropylene, Red for”+”White for “-“)

Mom. Thickness mm

0.47 Approx.

 Diameter  mm

2.6 Approx.



2 Cores Twisted Together


Polyester yarn

Barrier Layer

Non-Woven Fabric wrap



Cu-Foil wrap + Braided (24×6 / 0.13 α- OCC) + Paper wrap

Inner Sheath


Audio Grade Flexible PVC (Black)

Nano-Ceramic / Carbon particle compound

  Diameter   mm

7.8 Approx.

Outer Sheath


Audio Grade Flexible PVC (Dark purple)

Nom. Thicknessmm

0.7 Approx.

Diameter   mm

9.2 Approx.

Outer Sleeve


PP yarn stranded braid(Black/Blue)

  Overall Diameter mm

 10.0 Approx.


Note: Price Per Meter, Without Termination