{"product_id":"audioquest-nrg-1-5-nrg1-5-c-7-power-cable","title":"audioquest NRG-1.5 (NRG1.5) C-7 Power Cable","description":"NRG-1.5 2-Pole AC Power Cable\u003cbr\u003e\u003cbr\u003e\n\nNo matter how perfect an AC power source, distortion is added within any AC cable, especially within a stranded cable. Even the most sophisticated filters and power supplies cannot eliminate this cable-induced distortion.\u003cbr\u003e\u003cbr\u003e\n\nSOLID PERFECT-SURFACE COPPER+ (PSC+) CONDUCTORS: NRG-1.5 uses extremely high-purity Perfect-Surface Copper+ conductors. All conductors are solid, which prevents strand interaction, a major source of distortion. Surface quality is critical because a conductor can be considered a rail-guide for both the electric fields within a conductor, and for the magnetic fields outside the conductor. The astonishingly smooth and pure PSC+ eliminates harshness and greatly increases clarity compared to OFHC, OCC, 8N and other coppers. The superior purity of PSC+ further minimizes distortion caused by grain boundaries, which exist within any metal conductor.\u003cbr\u003e\u003cbr\u003e\n\nSTAR-QUAD GEOMETRY: The relationship between conductors defines a cable’s most basic electrical values (capacitance and inductance). However, even when those variables are kept in a reasonable balance, the relationship between conductors can be varied in ways that greatly affect the sound. The Star-Quad construction of NRG-1 allows for significantly better dynamic contrast and information intelligibility than if the same conductors were run in parallel.\u003cbr\u003e\u003cbr\u003e\n\nCOLD-WELD SYSTEM: This novel plug design enables a perfect heat-free connection between cable and plug. The connection between the plug and conductors is made using AQ’s Cold-Weld System, which provides a superior connection that ensures that the structural integrity of the conductor is kept completely intact.  The Cold-Weld System refers to a combination of high pressure at the point of contact and the use of copper- or silver-impregnated paste.\u003cbr\u003e\u003cbr\u003e\n\nTERMINATIONS: Cold-welded connectors","brand":"audioquest","offers":[{"title":"0.9m","offer_id":57413209784652,"sku":"AUDIOQUESTNRG1.5C7-0.9","price":95.83,"currency_code":"GBP","in_stock":true},{"title":"1.8m","offer_id":57422900724044,"sku":"AUDIOQUESTNRG1.5C7-1.8","price":132.5,"currency_code":"GBP","in_stock":true},{"title":"3.0m","offer_id":57422900756812,"sku":"AUDIOQUESTNRG1.5C7-3","price":174.17,"currency_code":"GBP","in_stock":true},{"title":"4.6m","offer_id":57422900789580,"sku":"AUDIOQUESTNRG1.5C7-4.6","price":237.5,"currency_code":"GBP","in_stock":true},{"title":"6.1m","offer_id":57422901248332,"sku":"AUDIOQUESTNRG1.5C7-6.1","price":290.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/audioquest-NRG-1.5-C7.jpg?v=1777540063","url":"https:\/\/www.stoneaudio.co.uk\/products\/audioquest-nrg-1-5-nrg1-5-c-7-power-cable","provider":"Stone Audio","version":"1.0","type":"link"}