{"type":"firestarter.listing","listing":{"id":"lst_xC0nhXqK","product_name":"xDuoo XD05 Bal Portable Headphone AMP","category":null,"description":"\nFeatures:-\n\n>Premium Dual DAC Chipset featuring 2*ES9038Q2M DAC chips.\n\n>High-Performance XMOS XU208 USB Signal Receiver.\n\n>Qualcomm CSR8675 Bluetooth Chip.\n\n>Hi-Res Bluetooth V5.0 Connectivity.\n\n>Support Hi-res Wireless codecs such as LDAC, aptX HD, aptX LL, and more.\n\n>Two-level Gain switch (+6dB/+15dB).\n\n>AES/Co-axial/Optical input options.\n\n>USB Type-C input support.\n\n>Aux Input.\n\n>6.35mm Single-ended headphone output.\n\n>4.4mm Balanced headphone output.\n\nTechnical Specifications:-\n\n>Battery: 3.8V/5000mAh.\n\n>Battery Life:  USB IN: up to 9 hours, SPDIF IN: up to 15 hours, Aux IN: up to 24 hours.\n\n>0.91” OLED Display.\n\n>Supports Android/iOS devices, Windows/MAC systems.\n\n>Frequency Response Range(USB/SPDIF): 20Hz-20kHz.\n\n>Frequency Response Range(AMP): 10Hz-60kHz.\n\n>Sampling Rate Support(USB): PCM up to 32-Bit/768kHz, DSD up to DSD512 natively.\n\n>Sampling Rate Support(AES/Optical/Coaxial): PCM up to 24-Bit/192kHz, DSD up to DSD64.\n\n>Output Power(6.35mm): up to 1000mW(32Ω).\n\n>THD+N(6.35mm): 0.0015%@1kHz.\n\n>SNR(6.35mm): 115dB.\n\n>Crosstalk(6.35mm): ≥72dB.\n\n>Output Power(4.4mm): up to 1000mW(32Ω).\n\n>THD+N(4.4mm): 0.0008%@1kHz.\n\n>SNR(4.4mm): 117dB.\n\n>Crosstalk(4.4mm): ≥100dB.\n\n>Output Level(Aux): 2.0Vrms.\n\n>Size: 13cmx7.5cmx2.2cm.\n\n>Weight: 0.29Kg.\n\nPowerful Dual DAC Chipset:-\n\nxDuoo has equipped the XD-05 Balanced with a premium Dual DAC chipset featuring 2xES9038Q2M DAC chips. It provides outstanding hi-res audio signal decoding with super-clean background and ultra-low distortion. The DAC chip is paired with a premium XMOS XU208 USB signal receiver chip providing hi-res signal decoding up to 32-Bit/768kHz and DSD512 natively.\n\nSeamless Wireless Connectivity:-\n\nFeaturing the flagship CSR8675 Bluetooth signal chip from Qualcomm, the xDuoo XD-05 Balanced provides a seamless wireless Bluetooth V5.0 connectivity with hi-res codecs support such as LDAC, AptX HD, AptX LL, AptX, and ma","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-747291.jpg?v=1655540802","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-824341.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-709234.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-100143.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-169787.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-888219.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-542580.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-947713.jpg?v=1655276724","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-142713.jpg?v=1614051822","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/xduoo-xd05-bal-portable-headphone-amp-hifigo-936634.jpg?v=1614051822"],"price":429,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:31.473Z"},"share_url":"https://firestarter.network/l/lst_xC0nhXqK","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_xC0nhXqK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy xDuoo XD05 Bal Portable Headphone AMP' and a budget_max comfortably above $429.00 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."]}}