{"type":"firestarter.listing","listing":{"id":"lst_b9PeKIXg","product_name":"SMSL SU-1 / SU1 High Resolution USB MQA Audio Decktop DAC","category":null,"description":"Note: SMSL SU-1 does not have a remote control by default, and the volume can be adjusted with a computer.\n \nFeatures:-\n>High-Resolution MQA Audio DAC.\n>MQA & MQA-CD Decoding.\n>Latest Generation XMOX XU-316 Processor.\n>High-Performance AK4493S DAC Chipset.\n>Supports High-Res PCM(32-Bit/768kHz) and DSD512 Audio Signals.\n>CNC Machined Aluminum Alloy Housing.\n>High-Resolution Audio Decoding.\n>Premium Listening Experience.\n>USB, Optical, Coaxial Inputs.\n>RCA Analog Output.\n>USB Type-C Interface.\n>Low-Power Design.\n>Clean & Precise High-Resolution Audio Signal Decoding.\nTechnical Specifications:-\n>Output Level: 2.0 Vrms.\n>THD+N: 0.00013%(-117dB).\n>DNR: 121dB.\n>SNR: 121dB.\n>USB Asynchronous Transmission.\n>USB Compatibility: WIndows 7 & Above, Mac OS X 10.6 & Above, Linux.\n>Sampling Rate: 32-Bit/768kHz, DSD512(USB), PCM 24-Bit/192kHz(Optical/Coaxial).\n>Power Consumption: <5W.\n>Standby PowerL <0.1W.\n>Size: 96mmx27mmx78mm.\n>Weight: 195grams/0.43lbs.\nSMSL SU1 is a brand-new high-resolution Desktop audio DAC with MQA decoding support. It houses AKM’s latest AK4493S DAC chipset along with an XMOS XU-316 USB processor for high-resolution audio signal decoding. The SU1 supports decoding for high-res PCM, DSD, and MQA audio signals. It supports MQA decoding through all three input options, USB, Optical, and Coaxial. Bring home the SU1 today and experience a rich, authentic sound experience!!\nMQA Enabled Desktop DAC:-\nSMSL SU1 is one of the most affordable MQA-enabled Desktop DAC in the market today. Master Quality Authenticated(MQA) is a technology that envelopes high-resolution audio in smaller file sizes making them easier to store and stream. Only MQA-certified devices can help you decode and utilize the full potential of MQA files, SMSL SU1 is one of the most affordable Desktop DAC with MQA and MQA-CD decoding support.\nRich, Exquisite Sound With AKM’s Latest DAC Chip:-\nIn order to ens","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/smsl-su-1-su1-high-resolution-usb-mqa-audio-decktop-dac-hifigo-su-1-959623.jpg?v=1681168714","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/smsl-su-1-su1-high-resolution-usb-mqa-audio-decktop-dac-hifigo-315737.jpg?v=1681168705","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/smsl-su-1-su1-high-resolution-usb-mqa-audio-decktop-dac-hifigo-758254.jpg?v=1681168730","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/smsl-su-1-su1-high-resolution-usb-mqa-audio-decktop-dac-hifigo-484709.jpg?v=1681168663","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/smsl-su-1-su1-high-resolution-usb-mqa-audio-decktop-dac-hifigo-715035.jpg?v=1681168669"],"price":79.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:30.516Z"},"share_url":"https://firestarter.network/l/lst_b9PeKIXg","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_b9PeKIXg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SMSL SU-1 / SU1 High Resolution USB MQA Audio Decktop DAC' and a budget_max comfortably above $79.99 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."]}}