{"product_id":"nordost-heimdall-3-speaker-cable-pair","title":"Nordost Heimdall 3 Speaker Cable (pair)","description":"\u003ch1\u003eNordost Heimdall 3 Speaker Cables\u003c\/h1\u003e\n\u003ch3\u003e18 silver-plated conductors, Micro Mono-Filament construction, and ultrasonically welded connections\u003c\/h3\u003e\n\u003cp\u003e\nThe Heimdall 3 is the entry point to Nordost’s Norse 3 speaker cable range, positioned below Frey 3 and Tyr 3. Its flat geometry combines 18 silver-plated, solid-core oxygen-free copper conductors with FEP insulation and Nordost’s proprietary Micro Mono-Filament construction.\n\u003c\/p\u003e\n\u003cp\u003e\nA single FEP filament separates each conductor from its surrounding insulation, creating an air dielectric that minimizes physical contact and provides mechanical damping. Mechanically tuned conductor lengths address resonance behavior, while the flat conductor arrangement maintains consistent spacing and controls the cable’s electrical characteristics.\n\u003c\/p\u003e\n\u003ch4\u003eUltrasonically Welded Connections\u003c\/h4\u003e\n\u003cp\u003e\nThe Heimdall 3’s gold-plated beryllium copper connectors are designed specifically for ultrasonic welding. This process bonds the conductors to their terminations without solder, creating a mechanically stable connection while minimizing added material in the signal path. Electrostatic-dissipative terminal housings help dissipate static charges that accumulate on the cable. Termination options include gold-plated spades or Z-plug bananas.\n\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\n\u003cb\u003eInsulation:\u003c\/b\u003e\nFluorinated ethylene propylene (FEP)\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eConstruction:\u003c\/b\u003e\nMicro Mono-Filament design, mechanically tuned lengths, and ultrasonic welding\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eConductors:\u003c\/b\u003e\n18 × 22 AWG\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eConductor Material:\u003c\/b\u003e\nSilver-plated 99.99999% solid-core oxygen-free copper\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eCapacitance:\u003c\/b\u003e\n17 pF\/ft.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eInductance:\u003c\/b\u003e\n0.73 µH\/ft.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eVelocity of Propagation:\u003c\/b\u003e\n95% of the speed of light\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cb\u003eTerminations:\u003c\/b\u003e\nGold-plated spade or Z-plug banana with dedicated housing\n\u003c\/p\u003e","brand":"Nordost","offers":[{"title":"2 Meter \/ Spade","offer_id":54305846165688,"sku":"3HESPK2MS","price":3150.0,"currency_code":"USD","in_stock":true},{"title":"2 Meter \/ Z-Plug (Bananas)","offer_id":54305846329528,"sku":"3HESPK2MB","price":3150.0,"currency_code":"USD","in_stock":true},{"title":"2.5 Meter \/ Spade","offer_id":54305846132920,"sku":"3HESPK2.5MS","price":3500.0,"currency_code":"USD","in_stock":true},{"title":"2.5 Meter \/ Z-Plug (Bananas)","offer_id":54305846296760,"sku":"3HESPK2.5MB","price":3500.0,"currency_code":"USD","in_stock":true},{"title":"3 Meter \/ Spade","offer_id":54305846198456,"sku":"3HESPK3MS","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"3 Meter \/ Z-Plug (Bananas)","offer_id":54305846362296,"sku":"3HESPK3MB","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"4 Meter \/ Spade","offer_id":54305846231224,"sku":"3HESPK4MS","price":4550.0,"currency_code":"USD","in_stock":true},{"title":"4 Meter \/ Z-Plug (Bananas)","offer_id":54305846395064,"sku":"3HESPK4MB","price":4550.0,"currency_code":"USD","in_stock":true},{"title":"5 Meter \/ Spade","offer_id":54305846263992,"sku":"3HESPK5MS","price":5250.0,"currency_code":"USD","in_stock":true},{"title":"5 Meter \/ Z-Plug (Bananas)","offer_id":54305846427832,"sku":"3HESPK5MB","price":5250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1564\/1247\/files\/Heimdall3LoudspeakerCables_Spade.jpg?v=1793727770","url":"https:\/\/upscaleaudio.pro\/products\/nordost-heimdall-3-speaker-cable-pair","provider":"Upscale Audio","version":"1.0","type":"link"}