Atlas Asimi Ultra Luxe RCA Interconnects



The best RCA interconnect cable we know how to make.

The Asimi is the only interconnect cable included in HiFi News magazine’s 2017 annual collection of best-reviewed equipment. They described it as ‘a true flagship cable.’

The Asimi Ultra RCA is a state-of-the-art pure silver interconnect designed to be effectively ‘invisible’ in the replay chain and to reveal the entire content and ambience of the recording without any sense of exaggerated detail or brightness.

The Asimi Ultra features pure silver conductors, manufactured using the highest-quality ‘Ohno Continuous Cast’ technique for drawing pure silver.We maximise the silver’s conductivity by ensuring that there is typically one grain in approximately 125 metres of conductor, allowing the signal a continuous unbroken path –in effect, the signal has a faster, cleaner and more direct path to follow.

The cable consists of a pair of conductors, each made up from six bundles of 12 multi-conductor wires, plus a thicker centre wire. This in turn is covered by a continuous copper/Mylar™ electrostatic screen and a silver-plated copper shielding braid, ensuring minimal susceptibility to RF interference and noise.

We developed a new dielectric technique, using a microporous PTFE (Teflon™) tape, which is wound around the core conductors, then covered again and stabilised using a protective FPE (Flexible PolyEthylene) dielectric. Our process allows the required conductor geometry to be maintained and offers greater manufacturing consistency. Termination is with our low mass, high bandwidth, cold-weld XLR or Ultra RCA connectors, both of which have minimal effect on the integrity of the signal.

The result is the best cable we currently know how to make. Asimi, perhaps more than any other product, is responsible for Atlas now being viewed as one of a handful of top manufacturers worldwide.

The Asimi Ultra RCA interconnect. Our analogue masterpiece.


  • Ultra RCA Plugs 
  • OCC Silver Conductors 
  • PTFE Dielectric 
  • Twin Multi-Core Construction
  • Dual Drain ('DD') Technology
  • Grun Coherent Earthing System


CONSTRUCTION  Twin multicore dual drain
MATERIAL  OCC pure silver
DIELECTRIC Microporous PTFE (Teflon™)
SCREEN  Braid SPC + Cu Mylar™, 100%
CAPACITANCE  0.7162 µH/m
INDUCTANCE  0.7162 µH/m
RESISTANCE  0.0181 Ohms/m