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 LessLoss C-MARC™ RCA Interconnects 


***Enhanced Entropic Process Option now available—see product options***


LessLoss C-MARC™ RCA interconnect cables provide what they consider the ultimate connection between line-level components.


C-MARC™ RCA interconnect cables feature pure copper connectors, plated directly in pure silver, with no rhodium, nickel or other substrate linking the two. To our critical ear, such substrates serve to introduce undesired coloration of tonal character which ultimately disappoints. These connectors are robust and heavy, with extremely over-engineered wall thicknesses. This serves to mitigate parasitic vibration at the very RCA inlet of the component through brute force weight. After connection, the cable's complex cotton composition further dampens this crucial junction. Sonic purity and depth of image are thus maintained.


C-MARC™ RCA interconnect cables feature mercerized natural cotton fibre instead of plastics. Plastics tend to give the sound a sticky, artificial tonal quality. Transients become smeared and out of focus. Cotton also serves to absorb micro-vibration to a very high degree. This technique has long been used in the filler of professional microphone cable.

The mercerized and braided cotton structure reflects light more readily and has more lustre than non-mercerized cotton. C-MARC™ cable is very lightweight and highly flexible. It does not tug at the equipment at all, which means that delicately tuned and balanced gear will perform at its very best.




Introducing C-MARC™. A new generation of high performance wire and cable, well-equipped to deal with today’s over-polluted electro-magnetic environment. 

C-MARC™ is a new type of Litz wire. C-MARC’s noise reduction is based on the bucking coil method using two counter-polarized coils. Every strand's clock-wise turn aligns with a corresponding counter-clockwise turn of exactly mirrored diameter and step. The two resulting counter-polarized coils are mutually superposed. A second-scale fractal replication of the already bucking coils is then repeated. Through electrical cancellation of the induced noise, C-MARC™ provides an enormous signal-to-noise ratio in today's demanding environment.

LessLoss C-MARC™ RCA Interconnects

    • Superposed bucking coil geometry
    • Two-scale fractal braid structure
    • Low resistance
    • Highly flexible
    • Very lightweight
    • Effective vibration damping
    • Mercerized cotton for a satin look
    • Aged via cryogenic treatment
    • Gold plated copper contracts
    • Precision transparent connectors
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