The Classic USB A-B IC allows the full utilization of the USB Audio 2.0 capabilities including the transmission of a multichannel high resolution digital audio data flow. The extremely high EMI immunity is achieved through separate shielding. The outer double shield dramatically reduces the electromagnetic radiation especially at high transmission rates and decreases the external influence over the digital signal data flow. Individual shielding of signal and power conductor pairs reduces interference, eliminates transmission errors and provides noise free power for external USB devices. Unparalleled immunity to interference transforms into improved linearity and extended dynamic range. The Classic USB A-B IC is distinguished by a surprisingly smooth and clean musical character of sound reproduction free of any associated digital fingerprint.


Type: USB Audio 2.0 digital interconnect cable
Signal conductor: 2 x 0.34 mm² (7 х 0.25 mm) multi-stranded BRC conductors
Power line: 2 x 0.08 mm² (7 х 0.12 mm) multi-stranded BRC conductors
Insulation: 2-layer CAFPE®
Shielding: each signal and power conductor pair is separately shielded by copper foil with an integral BRC drain wire; external common shield: >80% BRC braid
Jacket: SPVC
Protective cover: nylon protective sleeve
Outer diameter: 7 mm
Termination: USB A-B with precision-made Classic connectors
Available: in standard terminated lengths
Country of origin: designed and engineered in Russia, manufactured in China

Due to the cable construction complexity and excessive material consumption the initial burn-in period (time during which the best sonic performance is reached) is suggested as 100 hours of uninterrupted music playback at least. We highly recommend playing music of different genres.

Due to our policy of continuous product development, all specifications are subject to change without notice.

Available Terminated Lengths

1 × 1.00 m