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EU Registered Design No. 002544171

Patent No. GB2547263

Tunable Audio Cables

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Experience Plexus8 RCA Hi-Fi audio cable with tunable REDpurl™ Adaptive Geometry

1m pair with KLE Copper Harmony silver-plated copper RCA phono plugs: £850

Audition at home with our 60 Day money back guarantee

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The Experience Plexus8 hifi audio cable with its tunable eight wire expanded REDpurl geometry

£850.00 per metre pair

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Free UK delivery

Wire On Wire has remodeled the cable geometry for its new tuneable Experience Plexus8 range of audio cables, based on research using its patented REDpurl™ Adaptive Asymmetric Geometry.

The cables incorporate an extra pair of silver-plated copper wires to each interconnect with a re-configured flat-braided construction.

The result is an audio cable consisting of alternating loops with increased asymmetry and separation between conductors. 

Asymmetry to achieve the highest fidelity is at the heart of Wire on Wire’s approach, reducing capacitance, crosstalk and harmonic modes and allowing the audio cable’s electrical characteristics to be fine-tuned to suit different HiFi components. 

Tuning is achieved by inserting small 'spacers' into specified loop positions along the cable as shown below. These 'spacers' are made from a high-end material that also reduces vibration in the audio cable.

Wire on Wire’s cables are made to order and are hand-made in the UK with a 60-day, money back guarantee and free mainland delivery in the UK. 

  • Audiophile design using our patented REDpurl™ Tunable Adaptive Geometry
  • High quality PTFE-insulated, silver-plated copper conductors used throughout
  • The cable's electrical characteristics can be fine-tuned allowing HiFi components to perform at their best.
  • Asymmetric, intersecting, non-parallel conductors address challenges of crosstalk, capacitance and harmonic modes
  • Three conductor gauges fully reproduce tonal and dynamic colour across the music spectrum
  • Tuning spacers made of high-damping material to reduce resonance and vibration.
  • Audiophile, KLE Copper Harmony, silver-plated copper, RCA connectors.

What does the improved design deliver?

Customers who have upgraded from the Experience880 have told us that the soundstage is larger and more open and that instruments are better defined and placed. There is greater bass extension and weight and there is a more natural presentation to the music, especially to the vocals. However, the very high performance of the Experience880 range means these changes we have incorporated into the Plexus8 design should be seen as significant refinements rather than a quantum leap.


The plexus8 audio cable design showing the tuning points in the repeating small and large cable loop configuration


Fine-tune your hifi components.

Our tunable geometry allows you to optimize your hifi's performance and we have provided some listening notes as a guide to this.





Designed and made in Britain