{"type":"firestarter.listing","listing":{"id":"lst_kULAYO2t","product_name":"iFi Audio SilentPower Nova Active Power Cable","category":"Accessory","description":"Nova\nthe Nova incorporates five conductors, each made from heavy-gauge, continuous-cast OFHC (Oxygen-Free High Thermal Conductivity) copper, arranged in a geometrically balanced configuration.\nTwo pairs of live and neutral conductors are arranged either side of the earth conductor, which is positioned at the centre of the cable. The ground conductor is arranged in a shotgun configuration and not twisted around like other mains cables. The live and neutral conductors are arranged in a truly balanced configuration, hence their magnetic fields cancel each other out perfectly.\nAs a result, there is no residual magnetic field being applied to the centre ground conductor, and no unwanted induced voltage on the Ground conductor – we call this design Ground Zero.\nConcurrent shielding for individual power lines\nThe cable design incorporates concurrent shielding for individual power lines and therefore creates a cable offering constant impedance, that is superbly insulated from EMI/RFI and feeds your audio or AV system with clean electricity for improved sound and performance.\nTrue balanced power cable\nUsing true geometrically balanced pairs means that the magnetic fields caused by the live and neutral conductors cancel each other out perfectly. This is a key component in theGround Zerodesign.\nGround Zero\nOurGround Zero design ensures the grounding conductor within the cable is unaffected by residual magnetism and unwanted induced voltage.\nSpecs\n\nOperating voltage: 90V–265V\n\nLength: 1.8m (70.8\")\n\nWeight (US): 580g (1.28lbs)\n","images":["https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-nova-active-power-cable-1208417493.webp?v=1764023454","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-nova-active-power-cable-1208417495.webp?v=1764023437","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-nova-active-power-cable-1208417494.webp?v=1764023443"],"price":299,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:25:56.842Z"},"share_url":"https://firestarter.network/l/lst_kULAYO2t","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_kULAYO2t' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy iFi Audio SilentPower Nova Active Power Cable' and a budget_max comfortably above $299.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}