{"type":"firestarter.listing","listing":{"id":"lst_Mtinxf5P","product_name":"AUNE Yuki Dual CS43198 USB DAC with Headphone Amp","category":null,"description":"Features:-\n>Premium High-Performance Portable USB DAC/AMP.\n>Powerful Discrete Headphone Amp.\n>Dual CS43198 Premium 32-Bit DAC.\n>Hybrid Ceramic PCB.\n>Dual-Layered Structure Design.\n>Finely Designer Finish With Glass Window.\n>3.5mm+4.4mm Output Options.\n>High-Res 32-Bit/768kHz PCM & Native DSD256 Sound Signal Decoding.\n>Premium Sound With Crystal Clear Noise-Free Background.\n>High-Power Output.\n>Nintendo Switch UAC1.0 Mode.\n>Maximum Output: 160mW(4.4mm), 90mW(3.5mm).\n>THD+N: 0.00033%.\nAune Yuki is a brand new portable USB DAC/AMP designed with premium audio circuitry to deliver impressive sound performance. The DAC houses dual CS43198 DAC chips along with a discrete headphone amp section featuring four AMP chips promising ultra-clear sound signal decoding along with high-power output making the Yuki compatible with most IEMs and Headphones. This compact portable USB DAC/AMP delivers top-quality performance with no audible noise floor in the output signal. It has dedicated volume keys, a premium build with hybrid ceramic PCB and a Glass Window. Aune Yuki instantly enhances your music listening experience with your smartphone, laptop, and gaming consoles.\nImpressive Sound Signal Decoding With Premium DAC Chips:-\nAune Yuki portable USB DAC/AMP promises exceptional sound signal decoding characteristics all thanks to its premium Dual DAC arrangement. The DAC houses dual CS43198 32-bit DAC chips delivering quality output with low distortion rating. Each DAC chip is implemented for each channel promising better dynamics and separation in the output signal.\nHigh-Power Discrete Headphone Amp Section:-\nAune Yuki adopts a special dual-layered circuit board design. It houses a premium discrete headphone amplification section designed with a ±5V power supply. It has 16 transistors to form the 4-way headphone amp producing not just powerful but also a clear output signal with no audible noise floor. The Aune Yuki has a maximum output of 4V","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-yuki-235546.jpg?v=1697056537","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-320553.jpg?v=1697056744","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-600628.jpg?v=1697056576","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-602420.jpg?v=1697056753","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-yuki-green-case-398798.jpg?v=1697056771","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/aune-yuki-dual-cs43198-usb-dac-with-headphone-amp-hifigo-371448.jpg?v=1697056657"],"price":143.65,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:30.240Z"},"share_url":"https://firestarter.network/l/lst_Mtinxf5P","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_Mtinxf5P' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy AUNE Yuki Dual CS43198 USB DAC with Headphone Amp' and a budget_max comfortably above $143.65 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."]}}