{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "AMPHION Two18X — Studio Monitor",
    "brand": "AMPHION",
    "model": "Two18X",
    "mpn": null,
    "gtins": null,
    "handle": "ca-amphion-two18x-fa515c31a7",
    "url": "https://envoy-music.myshopify.com/products/ca-amphion-two18x-fa515c31a7",
    "catalog_product_id": "catalog:c55eba14e729",
    "lane": "studio",
    "product_object": "studio monitor"
  },
  "offer": {
    "price": 5765.0,
    "currency": "CAD",
    "available": true,
    "condition": "Brand New",
    "price_band": "high",
    "source_verified_at": "2026-07-10T23:56:52Z"
  },
  "specifications": {"category":"studio","subcategory":"studio","category_path":"studio","groups":[{"id":"acoustic_design","label":"Acoustic Design","fields":[{"key":"operating_principle","label":"Operating principle","value":"Two-way passive with passive radiators in a sealed cabinet","display":"Two-way passive with passive radiators in a sealed cabinet","source":"Amphion Two18 product page and Amphion Studio Monitors manual","confidence":0.9},{"key":"drivers","label":"Drivers","value":"1-inch titanium tweeter with Corian waveguide; 2 x 6.5-inch aluminum woofers","display":"1-inch titanium tweeter with Corian waveguide; 2 x 6.5-inch aluminum woofers","source":"Amphion Two18 product page and Sweetwater Two18X listing","confidence":0.9},{"key":"crossover_point","label":"Crossover point","value":"1600 Hz","display":"1600 Hz","source":"Amphion Two18 product page and Amphion Studio Monitors manual","confidence":0.9},{"key":"dsp","label":"Dsp","value":"DSP-free acoustic design","display":"DSP-free acoustic design","source":"Amphion Two18 product page","confidence":0.9}]},{"id":"performance","label":"Performance","fields":[{"key":"impedance","label":"Impedance","value":"4 ohm","display":"4 ohm","source":"Amphion Two18 product page and Amphion Studio Monitors manual","confidence":0.9},{"key":"sensitivity","label":"Sensitivity","value":"89 dB at 2.83V\/1m","display":"89 dB at 2.83V\/1m","source":"Amphion Studio Monitors manual and ZenPro Audio Two18X listing","confidence":0.9},{"key":"frequency_response","label":"Frequency response","value":"39 Hz to 55 kHz +\/-3 dB","display":"39 Hz to 55 kHz +\/-3 dB","source":"Amphion Studio Monitors manual and ZenPro Audio Two18X listing","confidence":0.9},{"key":"recommended_amplifier_power","label":"Recommended amplifier power","value":"100 to 350 W","display":"100 to 350 W","source":"Amphion Studio Monitors manual and ZenPro Audio Two18X listing","confidence":0.9}]},{"id":"physical","label":"Physical","fields":[{"key":"dimensions","label":"Dimensions","value":"550 x 191 x 305 mm plus approx. 39 mm for connectors","display":"550 x 191 x 305 mm plus approx. 39 mm for connectors","source":"Amphion Studio Monitors manual and ZenPro Audio Two18X listing","confidence":0.9},{"key":"weight","label":"Weight","value":"14 kg per speaker","display":"14 kg per speaker","source":"Amphion Studio Monitors manual and ZenPro Audio Two18X listing","confidence":0.9},{"key":"connectors","label":"Connectors","value":"Binding posts","display":"Binding posts","source":"ZenPro Audio Two18X listing","confidence":0.9},{"key":"origin","label":"Origin","value":"Handcrafted in Finland","display":"Handcrafted in Finland","source":"Amphion Two18 product page","confidence":0.9}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["appropriate audio and data cables","compatible monitoring, mounting, or power setup"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": "Mixing and mastering engineers in medium to large control rooms who want a transparent, DSP-free passive monitor with extended bandwidth, point-source imaging and a passive-radiator low end, and who already own or plan a suitable outboard amplifier.",
    "who_should_skip": "Users needing active self-powered monitors (consider Amphion One18A\/Two18A active range), smaller rooms that cannot place a dual-6.5-inch monitor correctly, or 8-ohm-only amplifier chains.",
    "fit_notes": "Two18X is sold per speaker; order two for a stereo pair. Plan for a 100 to 350 W amplifier stable into 4 ohm, plus Amphion speaker cable with Chord banana connectors.",
    "watchouts": "MPN and GTIN were not exposed on the reviewed pages; the product code 7866 appeared on one retailer listing but was not corroborated as a manufacturer MPN.",
    "verification_questions": ["Which connections, drivers, operating systems, and sample rates are supported by this exact revision?","What cables, mounts, power supplies, or licenses are included?","Is the current retailer listing new stock, demo stock, open box, or special order?","Is the item still in stock at the displayed price, and what is the complete delivered cost to the intended destination?"]
  },
  "retrieval": {
    "summary": "Two18X is a recording and studio product represented by 1 current Canadian retailer offer, starting at 5765.00 CAD. Best suited to buyers who can place it within a known recording, monitoring, or signal-routing workflow. EnvoyMusic has verified the source price and availability signal, but has not independently verified every technical specification or US fulfillment detail. This is an verified retail listing reference, not inventory stocked or fulfilled by EnvoyMusic. Retailer price and availability can change; recheck the source before making a purchase decision. Skip it until computer, operating-system, I\/O, cabling, mounting, and room requirements are confirmed.",
    "agent_summary": "Amphion Two18X studio monitor; verify amplifier compatibility and placement.",
    "intent_terms": ["studio","home_recording","content_creation","signal_chain","Two18X","AMPHION","Passive Monitors","verified retail listing","recording and studio product","home recording","content creation","signal chain"],
    "use_cases": ["studio-recording"],
    "skill_level": "pro"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 1,
    "source_tier_mix": ["retailer"],
    "evidence_flags": {"external_inventory":true,"source_availability":true,"source_price":true,"source_url":true,"structured_specs":false},
    "spec_provenance": {"specifications":{"source_url":"https:\/\/amphion.fi\/wp-content\/uploads\/2022\/02\/27022024_Monitors_Manual.pdf","method":"gear_universe_read_model","fetched":"2026-07-21"}}
  },
  "related": {
    "similar_item_ids": [],
    "comparison_reasons": ["source_count:1","lane:studio","verified retail listing_reference"]
}
}