{"type":"firestarter.listing","listing":{"id":"lst_U7nwduCu","product_name":"SIVGA SV023 Open Back Walnut Wooden Dynamic Driver Hi-Fi Headphone","category":null,"description":"Features:-\n\n>Modern and Simplistic design with Wooden ear cups.\n\n>Hand-made Walnut Wooden housings.\n\n>Semi-Open Architecture with CNC processed aviation aluminum alloy grill and stainless steel mesh.\n\n>Comfortable Wearing Experience with Ergonomic headband.\n\n>Lightweight leather headband.\n\n>Uniquely designed ear pads for a comfortable fit and good seal.\n\n>Powerful sound performance with 50mm large dynamic driver and LCP composite beryllium-plated diaphragm.\n\n>High-purity 6N OCC copper cable with 4.4mm balanced termination.\n\nTechnical Specifications:-\n\n>Impedance: 300Ω±15%.\n\n>Sensitivity: 105dB.\n\n>Frequency Response Range: 20Hz-40kHz.\n\n>Driver Type: Dynamic Driver.\n\n>Driver Size: 50mm.\n\n>Weight: 318grams.\n\nLooking for a new Dynamic driver headphone with an exquisite wooden finish, to end your search, Sivga SV023 is here. Over the past few years, Sivga has designed some extremely good dynamic driver wooden headphones, to which the SV023 is being added today as a flagship-grade model. It houses a large 50mm dynamic driver that adopts a beryllium-plated LCP diaphragm. It gets premium Walnut wood ear cups with CNC machined aluminum grill at the center. SV023 packs a powerful sound performance with a wide soundstage, deep bass response, crisp vocals, and natural treble response!!\n\nClassically Exquisite Finish With Hand-Made Wooden Earcups:-\n\nSivga SV023 has got a premium finish with hand-crafted walnut wood ear housings. The headphones have a classic design with modest looks. It looks simply elegant with CNC machined and smoothly finished wooden ear cups. They retain the original wooden texture, giving us a classic vibe.\n\nSemi-Open Back Architecture:-\n\nSivga SV023 headphones have a simple design approach. It has a semi-open back architecture where a CNC machined aviation-grade aluminum alloy grill is placed at the center of the ear cups. The grill has gunmetal color stainless steel mesh to protect the insides of the ear cups from ","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-667130.jpg?v=1654587235","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-722121.jpg?v=1654587186","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-796976.jpg?v=1654587215","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-241316.jpg?v=1654587225","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-533260.jpg?v=1654587220","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-146995.jpg?v=1654587196","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-301755.jpg?v=1654587230","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-422394.jpg?v=1654587191","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-995575.jpg?v=1654587210","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-423694.jpg?v=1654587206","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/sivga-sv023-open-back-walnut-wooden-dynamic-driver-hi-fi-headphone-hifigo-298745.jpg?v=1654587200"],"price":499,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:31.009Z"},"share_url":"https://firestarter.network/l/lst_U7nwduCu","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_U7nwduCu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SIVGA SV023 Open Back Walnut Wooden Dynamic Driver Hi-Fi Headphone' and a budget_max comfortably above $499.00 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."]}}