{ "schema_version": 1, "projection": "envoy-agent-v1", "identity": { "title": "A-Designs Audio 500HR 2-Slot Horizontal 500 Series Rack 2010s - White", "brand": "A-Designs Audio", "model": null, "mpn": null, "gtins": null, "handle": "gm-a-designs-audio-500hr-2-slot-horizontal-500-series-rack-a-designs-audi-c4673c4f", "url": "https://envoy-music.myshopify.com/products/gm-a-designs-audio-500hr-2-slot-horizontal-500-series-rack-a-designs-audi-c4673c4f", "catalog_product_id": "product_c13552ebc4673c4f", "lane": "studio", "product_object": "500 series rack" }, "offer": { "price": 239.75, "currency": "CAD", "available": true, "condition": "Good", "price_band": "mid", "source_verified_at": null }, "specifications": {"type":"json","groups":[{"name":"Rack format and power","fields":[{"label":"Rack type","value":"Dual-slot, 1U rack-mountable 500-series power supply and frame","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"Phantom power","value":"+48 V phantom power","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"AC power requirement","value":"100\/120\/230 VAC, 14 W","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"DC power output per channel","value":"140 mA at 16 VDC","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"}]},{"name":"Audio and construction","fields":[{"label":"Audio I\/O","value":"Balanced XLR input and output for 2 mono channels","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"Power supply","value":"Internal regulated power supply","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"Chassis","value":"Steel chassis construction","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"},{"label":"Status indicator","value":"48 V LED indicator","source":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply"}]}]}, "connectivity": null, "power": null, "included_items": null, "required_accessories": null, "optional_accessories": null, "compatibility": null, "advisor": { "best_for": null, "who_should_skip": null, "fit_notes": null, "watchouts": null, "verification_questions": null }, "retrieval": { "summary": null, "agent_summary": null, "intent_terms": null, "use_cases": ["studio-recording"], "skill_level": "pro" }, "trust": { "has_verified_retail_listing": false, "source_count": 0, "source_tier_mix": null, "evidence_flags": null, "spec_provenance": {"specifications":{"source_url":"https:\/\/vintageking.com\/a-designs-audio-500hr-2-slot-rack-frame-with-power-supply","method":"gear_universe_read_model","fetched":"2026-07-30"}} }, "related": { "similar_item_ids": null, "comparison_reasons": null } }