{"type":"firestarter.listing","listing":{"id":"lst_GyHPFP7_","product_name":"TOPPING Mini 300","category":"AMP & DAC","description":" Professional-Grade Audio Performance in a Compact Size The Mini 300 delivers professional-grade audio performance despite its compact size. With ultra-low distortion levels and a fully balanced design, it produces clear, precise, and dynamic audio. It is the ideal amplifier for audiophiles and professionals who need a powerful yet portable solution for high-fidelity sound. Fully Balanced Architecture for Purity and Clarity Mini 300’s fully balanced architecture enhances noise immunity and minimizes interference, delivering a clean and transparent audio experience. By effectively eliminating mains hum, this design ensures exceptional audio quality, maintaining a pure background that faithfully reproduces every detail. High Power Output with Ultra-Low Distortion The Mini 300 delivers up to 140W x 2 into 4Ω, combining high power output with ultra-low distortion for a professional-grade audio experience. With a 5W output at a 4Ω load, the THD+N is as low as <0.0005%, and at 8Ω, it reaches <0.0004%. Whether you are listening to subtle vocals or large-scale orchestral works, the Mini 300 handles it all with ease, ensuring a dynamic range that stays true to the original recording. Compact Design with All-Aluminum Chassis The Mini 300 comes in a sleek, all-aluminum chassis, available in three finishes. This design not only enhances the amplifier’s durability but also improves heat dissipation, ensuring optimal performance even under heavy use. The stylish exterior is matched with the efficient internal architecture that guarantees minimal interference. TRIG ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-11.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-19.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-03.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-01.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-05.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-07.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-08.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-09.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-13.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-15.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-16.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-18.jpg?v=1762422788","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/Mini-300-21.jpg?v=1762422788"],"price":139,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.544Z"},"share_url":"https://firestarter.network/l/lst_GyHPFP7_","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_GyHPFP7_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TOPPING Mini 300' and a budget_max comfortably above $139.00 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."]}}