{"product_id":"lm-378828-550b-discrete-4-band-eq","title":"550b Discrete 4 Band EQ","description":"\u003cp\u003eBased on API's original 550 from the late '60s, the API 550b is a continuation of the EQ that played a major role in the history of music recording, but with an additional filter band and several new frequencies. Incorporating API's exclusive circuitry and proprietary components (such as the legendary API 2520 Op Amp),\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Pro-Audio-Recording \u0026gt; Signal-Processors-Converters-Preamps\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSource URL:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.long-mcquade.com\/378828\/Pro-Audio-Recording\/Signal-Processors-Converters-Preamps\/API\/550b-Discrete-4-Band-EQ.htm\"\u003ehttps:\/\/www.long-mcquade.com\/378828\/Pro-Audio-Recording\/Signal-Processors-Converters-Preamps\/API\/550b-Discrete-4-Band-EQ.htm\u003c\/a\u003e\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":50261918679286,"sku":"LM-378828","price":1790.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/2882\/7894\/files\/7124f4c06dc4315f324966a32e4bf23d.jpg?v=1775192073","url":"https:\/\/envoy-music.myshopify.com\/products\/lm-378828-550b-discrete-4-band-eq","provider":"Envoy Music","version":"1.0","type":"link"}