{"type":"firestarter.listing","listing":{"id":"lst_8AVC5_-S","product_name":"TOPPING D70Pro SABRE DAC ES9039SPRO XU316 Bluetooth 5.1 LDAC Aptx-Adaptive HiFi Decoder","category":null,"description":" \n\nFeatures:-\n\n>Flagship ES9039S Pro DAC Chip.\n\n>Hi-Res Audio & Hi-Res Audio Wireless Certified.\n\n>Brand-New I/V Conversion Circuitry.\n\n>Clean and Powerful Hi-Res Audio Signal Decoding.\n\n>Latest Generation XMOS XU316 USB Processor Chipset.\n\n>Best in Class Performance With Ultra-Low Distortion.\n\n>Bluetooth V5.1 Connectivity.\n\n>LDAC, AptX HD, AptX Adaptive, etc Wireless Protocols.\n\n>Aurora UI Interface.\n\n>Colorful Display Screen.\n\n>Plug & Play Operation.\n\n>Freely Switchable Output Modes.\n\n>Supports 5V XLR and 2.5V RCA Output.\n\n>Integrated Pre-AMP Function.\n\n>Three Fine-Tuning Modes.\n\n>12V Trigger Interface.\n\nOutput Parameters:-\n\n>THD+N(A-Weighted): <0.00008%@1kHz(RCA), <0.00006%@1kHz(XLR).\n\n>THD+N(No-Weight): <0.0004%@20-20kHz(RCA), <0.0002%@20-20kHz(XLR).\n\n>SNR: 128dB(RCA), 133dB(XLR).\n\n>DNR: 128dB(RCA), 133dB(XLR).\n\n>Frequency Response Range: 20Hz-20kHz(±0.05dB).\n\n>Output Level: 2.1Vrms/2.5Vrms(4V/5V)(RCA), 4.2Vrms/5Vrms(4V/5V)(XLR).\n\n>Noise: <1.0uVrms.\n\n>Channel Crosstalk: -128dB(RCA), -140dB(XLR).\n\n>Channel Balance: 0.3dB.\n\n>Output Impedance: 50Ω(RCA), 100Ω(XLR).\n\nIntroducing the all-new Topping D70 Pro, a flagship-grade desktop DAC with versatile connectivity options. Equipped with the latest-generation ES9039S Pro DAC chipset from ESS Sabre Technologies, the D70 Pro unleashes the full potential of your desktop with the best-quality audio signal decoding. The D70 Pro adopts a new generation I/V conversion circuit to deliver enhanced performance with ultra-low distortion and high SNR performance. Topping D70 Pro supports multiple connection options including USB, Coaxial, Optical, Bluetooth V5.1, etc. Upgrade your desktop chain with the all-new Topping D70 Pro today!!\n\nLatest-Generation Flagship SABRE DAC:-\n\nESS Sabre Technologies is a famous name when it comes to audio decoding chipsets. The latest D70 Pro adopts ESS’s flagship ES9039SPro DAC chipset. 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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_8AVC5_-S' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TOPPING D70Pro SABRE DAC ES9039SPRO XU316 Bluetooth 5.1 LDAC Aptx-Adaptive HiFi Decoder' and a budget_max comfortably above $699.00 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."]}}