{"product_id":"api-550-a-1-equalizer-8211-vintage","title":"API 550 A-1 Equalizer #8211 (Vintage)","description":"Variation on the classic 550A. Differences include the inclusion of IC's, a single 2520 op amp on the output, constant Q instead of proportional Q, and electronically balanced input.","brand":"API Audio","offers":[{"title":"Default Title","offer_id":44450272804967,"sku":"99530","price":795.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/api-550a-equalizer-8211-vintage_99530_1-2_4c0102f0-ad06-406d-86cc-645782dfc380.jpg?v=1787092405","url":"https:\/\/vintageking.mom\/products\/api-550-a-1-equalizer-8211-vintage","provider":"Vintage King","version":"1.0","type":"link"}