{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "API 512c 500 Series Mic Preamp",
    "brand": "API",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-api-512c-api-512c-500-series-mic-preamp-bddb405f",
    "url": "https://envoy-music.myshopify.com/products/gm-api-512c-api-512c-500-series-mic-preamp-bddb405f",
    "catalog_product_id": "product_1647a70cbddb405f",
    "lane": "studio",
    "product_object": "500 series"
  },
  "offer": {
    "price": 890.5,
    "currency": "CAD",
    "available": true,
    "condition": "Very Good",
    "price_band": "mid",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[{"name":"Product facts","fields":[{"label":"MIC","value":"34dB to 65dB (14dB to 45dB w\/PAD)","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"HI-Z","value":"14dB to 45dB (-6dB to 25dB w\/PAD)","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Equivalent Input Noise","value":"-129, Mic In. -125, Un-Balanced In.","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Audio resolution","value":"20 kHz","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Connectivity","value":"USB","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Specifications Rear Connector","value":"Output on edge connector, MIC Input on edge connector, can be defeated","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Front Connectors","value":"XLR MIC Input, HI-Z 1\/4\" Unbal Input","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Gain Range","value":"MIC: 34dB to 65dB (14dB to 45dB w\/PAD). HI-Z: 14dB to 45dB (-6dB to 25dB w\/PAD)","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Maximum Input Levels","value":"MIC, +8 dBu, Unbal HI-Z Input, +36 dBu","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Input Impedance","value":"MIC Input, 1500 Ohms (150 Ohm mic), HI-Z Unbal Input, 400 K Ohms (20 K Ohms with pad)","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Output Impedance","value":"Less than 75 Ohms, Transformer Balanced","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Clipping Level","value":"+30 dBu","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"}]},{"name":"Format and size","fields":[{"label":"Size","value":"1.5\" X 5.25\" X 7\" Deep","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Size (Boxed for Shipping)","value":"4.5\" X 6.5\" X 10.25\"","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Actual Weight","value":"1.41 lbs.","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"},{"label":"Shipping Weight","value":"1.94 lbs.","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"}]},{"name":"Power","fields":[{"label":"Power","value":"48v Phantom switchable power Tr","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Current draw","value":"40 ma","source":"https:\/\/www.economik.com\/products\/512c"},{"label":"Power Consumption","value":"±12\/18 Volts\/DC, @40 ma.","source":"https:\/\/apiaudio.com\/product\/512c-mic-pre\/"}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["appropriate cables","monitoring solution","mount or stand if relevant"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": "Players matching the published factory\/retail specs listed above.",
    "who_should_skip": null,
    "fit_notes": "Verify power, format, and connectivity against your rig before purchase; only sourced fields are listed.",
    "watchouts": "Unsourced claims are omitted. Listing-specific mods, kits, or incomplete units may not match the base model specs.",
    "verification_questions": ["Can you confirm exactly what is included in the sale and show it in current photos?","Are there any functional issues, repairs, or missing parts not shown in the listing?","Can you provide close-up photos of wear points, serial numbers, and any modifications?","Can you confirm the core specs that matter for compatibility in this setup?","Is this still available and has anything changed since the listing was posted?"]
  },
  "retrieval": {
    "summary": "API 512c 500 Series Mic Preamp. API. 512c. Pro Audio. Pro Audio \/ 500 Series Pro Audio \/ Outboard Gear \/ Microphone Preamps. available from reverb. price range 650 USD. condition Very Good. API 512c 500 Series Mic Preamp Module in great condition Slight click when Pol is switched which disappears immediately Have 4. API 512c 500 Series Mic Preamp. API. 512c. . Very Good. Pro Audio. Pro Audio \/ 500 Series Pro Audio \/ Outboard Gear \/ Microphone Preamps. API 512c 500 Series Mic Preamp Module in great condition Slight click when Pol is switched which disappears immediately Have 4. Gonzalo's Shop. Los Angeles, CA, United States. tags source:reverb family:pro_audio listing_status:live brand:api model:512c category:pro_audio_500_series category:pro_audio_outboard_gear_microphone_preamps price_band:mid segment:intermediate condition:very_good has:photos",
    "agent_summary": "API 512c is a aimed at intermediate players pro audio listing with marketplace-sourced data. API 512c 500 Series Mic Preamp currently sits around 650 USD. API 512c 500 Series Mic Preamp Module in great condition Slight click when Pol is switched which disappears immediately Have 4 Marketplace data is richer on listing context, but it needs more buyer verification. Good visual coverage for spot-checking the item. Marketplace listing quality varies by seller, so condition and included items still need verification.",
    "intent_terms": ["API 512c 500 Series Mic Preamp","API","512c","Pro Audio","Pro Audio \/ 500 Series","Pro Audio \/ Outboard Gear \/ Microphone Preamps","brand:api","category:pro_audio_500_series","category:pro_audio_outboard_gear_microphone_preamps","condition:very_good","family:pro_audio","has:photos","listing_status:live","model:512c","price_band:mid","segment:intermediate","source:reverb","brand api","category pro audio 500 series","category pro audio outboard gear microphone preamps","condition very good","family pro audio","has photos","listing status live","model 512c","price band mid","segment intermediate","source reverb","home-recording","content-creation","live-performance","tone-shaping","signal-chain","Gonzalo's Shop","Best suited to players who have outgrown their first setup and need a meaningful step up.","Shoppers who already understand the role of this pro audio and want a more deliberate purchase."],
    "use_cases": ["studio-recording"],
    "skill_level": "pro"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 1,
    "source_tier_mix": ["marketplace"],
    "evidence_flags": {"has_description":true,"has_images":true,"has_reviews":false,"has_specs":false,"source_count":1},
    "spec_provenance": {"specifications":{"source_url":"https:\/\/www.economik.com\/products\/512c","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": ["product_5396398db77b2624","product_662db13f543a0209","product_bc8188add9a3700d","product_c6e276bde9d7c97f"],
    "comparison_reasons": ["source_count:1","family:Pro Audio","marketplace_only","identity_confidence:0.9"]
,
    "related_products": [{ "title": "API 312 500 Series Mic Preamp Module 2020 - Present - Black", "url": "https://envoy-music.myshopify.com/products/gm-api-312-500-series-mic-preamp-module-api-312-500-series-mic-preamp-mod-b77b2624", "handle": "gm-api-312-500-series-mic-preamp-module-api-312-500-series-mic-preamp-mod-b77b2624" },{ "title": "API 550A 500 Series 3-Band Equalizer Module 2007 - Present - Black", "url": "https://envoy-music.myshopify.com/products/gm-api-550a-500-series-3-band-equalizer-module-api-550a-500-series-3-band-543a0209", "handle": "gm-api-550a-500-series-3-band-equalizer-module-api-550a-500-series-3-band-543a0209" },{ "title": "API 500-6B Lunchbox 6-Slot Powered 500 Series Frame", "url": "https://envoy-music.myshopify.com/products/gm-api-500-6b-lunchbox-6-slot-powered-500-series-frame-api-500-6b-lunchbo-d9a3700d", "handle": "gm-api-500-6b-lunchbox-6-slot-powered-500-series-frame-api-500-6b-lunchbo-d9a3700d" },{ "title": "API 500-6B HC Lunchbox 6-Slot Powered 500 Series Frame 2011 - Present - Black", "url": "https://envoy-music.myshopify.com/products/gm-api-500-6b-hc-lunchbox-6-slot-powered-500-series-frame-api-500-6b-hc-l-e9d7c97f", "handle": "gm-api-500-6b-hc-lunchbox-6-slot-powered-500-series-frame-api-500-6b-hc-l-e9d7c97f" }]}
}