{"type":"firestarter.listing","listing":{"id":"lst_YifcMNhQ","product_name":"HiBy FC5","category":"AMP & DAC","description":"\n\nA Dazzling Audio Dongle\nInspired by the cyborg-like design of the HiBy R4, the FC5 features a sleek aluminum chassis combined with a translucent polycarbonate shell, forming a unique geometric aesthetic. Weighing only 21g, it is ultra-portable while standing out from the conventional aluminum dongles saturating the market.\n\n\n1.1\" Hi-Res OLED Color Display\nSay goodbye to memorizing LED color codes or complex button combinations. The FC5 is equipped with a 1.1-inch hi-res OLED color display, offering clear real-time operating status with an intuitive, menu-driven interface for effortless control.\n\n\n\nDual Flagship DACs for Premium Sound\nPowered by two Cirrus Logic CS43198 flagship-grade DAC chips, the FC5 delivers exceptional 122dB SNR and low power consumption, ensuring superior clarity, dynamic range, and detail retrieval in your music.\n\n\nIndependent High-Performance Headphone Amplifier\nDesigned by HiBy’s experienced DAP engineering team, the FC5 integrates dual SGM8261-5 headphone amplifiers, ensuring high driving power and seamless synergy with the flagship DACs. This level of power and expressiveness is rarely found in the dongle market.\n\n\n\nFemtosecond-Grade Audio Oscillators\nEquipped with dedicated 45.1584MHz and 49.152MHz femtosecond-grade oscillators, the FC5 minimizes jitter and ensures stable, precise clocking for reduced distortion and enhanced sound accuracy.\n\n\nPlug & Play USB Sound Card\nThe FC5 is driverless on Mac and Windows, offering seamless plug-and-play functionality. It is also compatible with multiple platforms, including iOS, Android, Mac, Windows, gaming consoles, and handheld devices, making it an all-in-one solution for high-fidelity audio.\n\n\n\nHi-Res Audio Support\nSupporting PCM up to 768kHz/32bit and DSD512, the FC5 captures every detail in your music, delivering lifelike performances with exceptional resolution and depth.\n\n\nVersatile Connectivity & High Driving Power\nThe FC5 is equipped with both 3.5mm single-ended and 4.4mm balance","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/13_fe22b9a3-7d2f-472c-827c-9a37b63c8e42.jpg?v=1742288138","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/7_a9e7edeb-d9d9-4bb8-ae29-de24ca523ccf.jpg?v=1742288138","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_de79c642-2800-4c7f-bb78-ed1e8d8e2ec9.jpg?v=1742288138","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/6_e6055526-56cb-4f24-8fcb-be4dae7c85e8.jpg?v=1742288138","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/8_15bf60d4-2c33-459e-abb9-81f96e52e7a8.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/9_83277c29-5cb3-45ac-8074-2f4aee42847a.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/10_36861218-28c4-4c4b-9365-965804b865b2.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11_cbeb92dd-e771-4a33-b857-6bf96ce66bfc.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/12_b6cf58d5-60f2-4d30-a3d1-e218b4da16a2.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/14_2655fc38-bf2b-4db3-b584-55f0828d3001.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/15_3891ff9e-b166-4d24-a669-031c3eccf193.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_7507da90-f81b-4204-8007-3ba587bf488b.jpg?v=1742288135","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_9fdc1d1a-975d-4224-950d-27ddb2553016.jpg?v=1742277891","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/4_09474554-9d34-49d3-b948-bcbe1e48b36d.jpg?v=1742277891","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_d437393a-2afa-4334-add1-34489a9df613.jpg?v=1742277891"],"price":99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.212Z"},"share_url":"https://firestarter.network/l/lst_YifcMNhQ","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_YifcMNhQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HiBy FC5' and a budget_max comfortably above $99.00 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."]}}