{"type":"firestarter.listing","listing":{"id":"lst_I_LUygoX","product_name":"xDuoo TA-30","category":"AMP & DAC","description":"\n\n\nSeveral Input Interfaces - Be\nComprehensively Equipped With\nVarious Front-end Source Devices \n\n\nUSB DAC Decoding, Convenient Connection -\nSupport the USB decoding of computer, cellphone (ios/Android), tablet,\nHIFI player and other devices,Adopt XMOS XU208 receiver chip, support\nup to PCM32Bit/768kHz, DSD512.\nNote:\ncomputer USB decoding, support up to PCM 32 Bit/768kHz, DSD512.\nUSB decoding of cellphone, tablet and so on, support up to PCM 32Bit/384kHz,\nDSD128.\n\n\n\n  \n  \n  \n\nRefined Material Selection,\nKeep on Perfecting\n\n\nES9038Q2M DAC Chip - \nUsing the DAC chip ES9038Q2M from US ESS company, built-in Time Domain Jitter Eliminator,\ndelivers a DNR of up to 129 dB and THD+N of -120dB.\nDAC has built-in 7PCM filters and 1 DSD filter.\n   \n  \n \n  \n\n  \n\nCoaxial/Optical Decoding,\nProfessional Connection\n\n\nSupport the coaxial/optical fiber decoding of various desk-type\nand portable players,Adopt AK4118 receiver chip, support PCM\n24Bit/192kHz, DSD64 at the highest(DOP mode)\n   \n  \n \n\n \n\n Bluetooth 5.0 Decoding,\nStable Transmission\n\n\nAdopt the Bluetooth 5.0 technology, using the Qualcomm CSR8675\nreceiver chip,Support the SBC, AAC, aptX, aptX_ LL, aptX_ HD and\nLDAC formats.\n   \n  \n \n\n\n \n\nTube Rectification\nand Amplification\n\n Adopt 5Z3P tube for high-voltage rectification, have thick tube flavor. Adopt ECC82 tube to process the audio, make the sound sweet and refined.\n   \n  \n \n\n\n \n\nDouble Active Crystal Oscillator,\nReshaping Data By CPLD\n\n\nAdopt the double active low phase\n\nnoise crystal oscillator, achieve accurate\ndigital-to-analogue conversion aimed at\ndifferent sampling rate\nAdopt CPLD for data reshaping, realize\n\nthe accurate clock synchronization and\nreduce Jitter\n   \n  \n \n\n \n\nEnthusiast Capacitance\n\n\nAdopt the metal polyester film capacitor\ncustomized by the tuner in the capacitance\nworkshop as the coupling capacitance of\nduct output.\nAdopt the special enthusiast Japanese\nELNA SILMIC(II) capacitance as the coupling\ncapacitance, have transparent and sweet sound.\nAdopt t","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278975.jpg?v=1579028255","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278978.jpg?v=1579028333","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278980.jpg?v=1579028333","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278979.jpg?v=1579028333","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278983.jpg?v=1579028333","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278977.jpg?v=1579028333","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/product-image-1240278976.jpg?v=1579028333"],"price":709,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.956Z"},"share_url":"https://firestarter.network/l/lst_I_LUygoX","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_I_LUygoX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy xDuoo TA-30' and a budget_max comfortably above $709.00 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."]}}