{"type":"firestarter.listing","listing":{"id":"lst_MNaXiV5a","product_name":"Fiio K17 AK4191+AK4499EX*2 DAC & Headphone Amplifier","category":null,"description":"\n\n\n\nFeatures:-\n>High-Performance Desktop DAC/AMP.\n>AKM Flagship AK4191+AK4499EX*2 DAC Chips.\n>Discrete Class AB Amplification Circuit.\n>31-Band Professional-Grade High-Precision Lossless PEQ.\n>Powerful Output up to 4,000mW Per Channel.\n>Versatile Input and Local Playback Support.\n>High-Resolution Bluetooth Connectivity(LDAC, aptX HD, etc.).\n>Support USB Drive, SSD Local Media Playback.\n>Dual-Band WiFi(2.4GHz, 5GHz).\n>Apple AirPlay, Roon Ready Support.\n>Charming Retro Design.\n>High-Performance Multi-Core X2000 Core Processor.\n>Low-Power MCU System-on-Chipset.\n>Multi-Layered, Physically Separated Circuit Boards.\n>Silver-plated OFC Internal Wiring.\n>35W Low-Noise Toroidal Power Supply.\n>3.93” Colorful Touchscreen Display with Customizable UI.\n>Fully-Functioning Remote Control.\n>Multiple Gain Modes\n>Fully Balanced Architecture.\n>Multiple Headphone Outputs(6.35mm+4.4mm+4-pin XLR).\nFiiO K17 is a highly-versatile desktop DAC and Headphone amplifier that integrates high-end performance with advanced connectivity and an eye-pleasing retro design. Equipped with a flagship AK4191+AK4499EX*2 dual DAC chipset and a fully discrete Class AB amplifier, the K17 offers unmatched performance with amazing clarity, and powerful output. It has an advanced DSP chipset that enables a highly-precise 31-band PEQ for lossless customization. FiiO K17 is a complete hub supporting high-fidelity audio signal processing, amplification, streaming(via Roon Ready and Apple AirPlay), and local playback. It is an all-in-one device that serves audiophiles with an amazing music listening experience.\nFlagship-Grade High-Fidelity Setup:-\nFiiO K17 features a high-end dual DAC chipset. It is equipped with AKM’s latest flagship AK4191+AK4499EX*2 chips for impressive performance. This premium high-end setup promises exceptional high-resolution audio signal processing with excellent SNR, DNR, and THD+N metrics. Combined with XMOS XU316 USB processor","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-k17-ak4191ak4499ex2-dac-headphone-amplifier-hifigo-925528.jpg?v=1752836956","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-k17-ak4191ak4499ex2-dac-headphone-amplifier-hifigo-k17-silver-631094.webp?v=1752836974","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-k17-ak4191ak4499ex2-dac-headphone-amplifier-hifigo-250149.jpg?v=1752836988","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-k17-ak4191ak4499ex2-dac-headphone-amplifier-hifigo-k17-black-674871.webp?v=1752836986","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-k17-ak4191ak4499ex2-dac-headphone-amplifier-hifigo-607242.jpg?v=1752836967"],"price":989.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:28.818Z"},"share_url":"https://firestarter.network/l/lst_MNaXiV5a","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 ","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_MNaXiV5a' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fiio K17 AK4191+AK4499EX*2 DAC & Headphone Amplifier' and a budget_max comfortably above $989.99 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."]}}