Power Cables
Mains leads in IEC C13, C15, C19 and Figure 8, with most available made to order in the length you need. Usually the first power upgrade people make.
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Choosing a mains cable
Start with the connector. Your equipment takes one of four inlets. C13 is the standard kettle style socket, C15 is the notched high temperature version used by some amplifiers, C19 is the larger high current type on bigger power amplifiers, and Figure 8 is the small two pin fitting on lighter source components. The wrong one will not fit, so check the back of the unit before ordering.
Current capacity comes next. A power amplifier draws far more than a DAC or a streamer, and a cable designed for a source component can restrict a large amplifier on dynamic peaks. Where a manufacturer specifies a minimum, follow it.
On what to expect: changes here are usually described as a lower noise floor and better dynamic control rather than a shift in tonal balance, and they tend to be clearest on amplifiers and on digital sources with switching supplies. It is also the area of hi-fi where the gap between claim and result is widest, which is exactly why the 60-day money-back guarantee matters here. Put one on your amplifier and decide for yourself.
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Connected Fidelity
Connected Fidelity Unity Two High Current Mains Power CableSKU: CF Unity Two Power Cable
From£700.00Ex. VATThe connected-fidelity™ UNITY POWER TWO mains cables deliver clear, dynamic audio for high-quality A/V setups. Featuring tinned copper rope weave conductors, cryogenic treatment, and vibration-isolating sleeving, they offer enhanced performance and reliable power delivery. -
From£612.50Ex. VATThe connected-fidelity™ UNITY POWER TWO mains cables deliver clear, dynamic audio for high-quality A/V setups. Featuring tinned copper rope weave conductors, cryogenic treatment, and vibration-isolating sleeving, they offer enhanced performance and reliable power delivery. Available in 2S (source/pre-amps) and 2P (power amps) options.
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From£252.46Ex. VATWireworld Electra 10 power cords combine COMPOSILEX 5 insulation with pure OCC-7N copper to deliver clearer sound, better dynamics, and improved focus. Its flexible flat design is easy to manage and boosts performance in longer lengths, acting as an effective filter for noise.
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From£2,746.95Inc. VATThe Platinum Electra power cord delivers superior audio clarity with OCC-7N silver conductors, COMPOSILEX 5 insulation, and Fluxfield design. Its flexible, flat build offers easy setup, while longer lengths improve filtering for even better performance.
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From£3,333.33Ex. VATThe Entreq Sudoku Power Cable reduces electrical noise and interference to reveal clearer, more dynamic sound from your audio system. With advanced materials and wide compatibility, it enhances performance across a range of components. Perfect for audiophiles seeking cleaner power and better sonic precision.
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Atlas Cables
Atlas EOS DD UK Mains Power Cable - C13 10A 2.5m Length - Special Offer - Black November DealSKU: EOS DD UK - C13 10A 2.5m
£155.79 £221.37Ex. VAT ✓ Save £65.58The Eos dd utilises Atlas' high purity, low resistance, oxygen free copper (OFC) conductors,contained in a highly-stabilised PVC dielectric. The dd (dual drain) conductors and the power conductors, are then enclosed by anti-vibration layer and an innovative hybrid carbon-loaded polymer screen. The assembly is then wrapped in a royal blue PVC sleeve.
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Atlas Cables
Atlas EOS DD UK Mains Power Cable - C13 10A 1m Length - Special OfferSKU: EOS DD UK - C13 10A 1m
£108.29 £155.37Ex. VAT ✓ Save £47.08The Eos dd utilises Atlas' high purity, low resistance, oxygen free copper (OFC) conductors,contained in a highly-stabilised PVC dielectric. The dd (dual drain) conductors and the power conductors, are then enclosed by anti-vibration layer and an innovative hybrid carbon-loaded polymer screen. The assembly is then wrapped in a royal blue PVC sleeve.
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Atlas Cables
Atlas Eos 4.0em UK Mains Power Cable C19 5m - Special Offer - Black November DealSKU: Eos 4.0em UK C19 5m
£733.32 £915.83Ex. VAT ✓ Save £182.51The Eos 4.0em Power Cable uses high purity 4mm² OFC conductors in combination with a carbon-loaded screen with Atlas' dd (dual drain) termination configurationin a high-efficiency stable PVC dielectric. This allows the the new Eos em cable series to deliver exceptional fidelity and superior protection against the threat of Rf radiation.
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£533.32 £662.50Ex. VAT ✓ Save £129.18High Quality 20 Amp Rated OFC cable, MK Duraplug, 24ct Gold Deep Cryogenically Treated IEC Connector.
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£912.50 £1,079.17Ex. VAT ✓ Save £166.67The EVO3 Optimum is IsoTek’s most sophisticated power cable to date and capable of delivering astonishing levels of performance.
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From£1,188.33Ex. VAT
The Silver III power sits above the Black II power cable in performance, the Silver III power cable does a great job balancing the smooth attributes of the black cable while giving more energy, detail and dynamism that is the signature of the Tellurium Q Silver family.
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Connected Fidelity
Connected Fidelity Unity Mains Power Cable with Wirewound TechnologiesSKU: UK-UW
From£807.50Ex. VATThe UNITY mains power cable range from Connected-Fidelity has been developed to offer an open sound with a relaxed transparency, good timing, and good dynamics across all frequencies; characteristics together that enable attached audio components to offer better musicality.