{"type":"firestarter.listing","listing":{"id":"lst_W0uk4Gix","product_name":"iFi Audio SilentPower iPower2 - Low Noise DC Power Supply","category":"Accessory","description":"Clean Power\nIs your system 'hissing'? You need to replace your regular power supply with iPower. This super silent power supply will feed your system's circuits with the ultra-quiet power at both the input and output stages. With improved components and thicker gauge wiring, the iPower is the simple, silent upgrade your system deserves. The iPower comes in 5V, 9V, 12V or 15V. Use it for any products requiring super silent power.\nActive Noise Cancellation II\nThe iPower2 uses our improved Active Noise Cancellation II to actively cancel all incoming noise. It generates a signal identical to that of the incoming electrical noise but in the opposite phase. This actively cancels it out – just like noise cancelling headphone\n10x Quieter\nThe iPower2 is more than 10 times quieter than most audiophile power supplies.\nPolarity\nReverse polarity adapter for center pin negative products.\nSpecs\n\nInput: AC 100–240VAC\n\nOutput: 5V/2.5A; 9V/2.0A; 12V/1.8A; 15V/1.2A\n\nOutput plug options: 3.5x1.35mm; 4.0x1.7mm; 4.8x1.7mm; 5.5x2.1mm; 5.5x2.5mm (reverse polarity plug, white)\n\nExtras for 5V iPower2 only: USB-C to DC pigtail; USB-micro to DC pigtail\n\nNoise floor: ~1µV\n\nDimensions: 82 x 43 x 43mm / 3.2″ x 1.7″ x 1.7″\n\nWeight: 165g / 1.2lbs (with cable)\n","images":["https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-ipower2-low-noise-dc-power-supply-1208403555.webp?v=1764015769","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-ipower2-low-noise-dc-power-supply-1208403554.webp?v=1764015646","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-ipower2-low-noise-dc-power-supply-1208403553.webp?v=1764015655","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-ifi-accessory-ifi-audio-silentpower-ipower2-low-noise-dc-power-supply-1208403552.webp?v=1764015649"],"price":79,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T16:25:56.861Z"},"share_url":"https://firestarter.network/l/lst_W0uk4Gix","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_W0uk4Gix' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy iFi Audio SilentPower iPower2 - Low Noise DC Power Supply' and a budget_max comfortably above $79.00 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."]}}