{"product_id":"tungsram-ecc83-12ax7-triode-nos","title":"Tungsram ECC83 (12AX7) Triode NOS","description":"\u003cdiv class=\"ZLzG0d ncoeY E8xBUb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-wiz-attrbind=\"aria-level=TDaOjf_12\/fLk2Md\" data-sfc-root=\"ep\" data-epip=\"\"\u003eKey Characteristics \u0026amp; Sound Profile\u003c!--TgQPHd|||[[2,[null,null,null,null,null,null,null,null,null,null,null,null,[351768,null,0]],[],null,1]]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-ved=\"2ahUKEwjqiaWJisaXAxUoQUEAHQ42MYAQi4wTegoIAggACAAIGBAA\" data-hveid=\"CAIIAAgACBgQAA\"\u003e\n\u003cul class=\"XSq4R KI3fJ\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-hveid=\"CAIIAAgACBgQAQ\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-hveid=\"CAIIAAgACBgQAg\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003eDesign \u0026amp; Build:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Features large grey ribbed plates, dual support rods to minimize microphonics, and a large round\/halo getter ring. They were produced from the mid-1960s onward.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/blog.thetubestore.com\/review-tungsram-ecc83-12ax7-tube\/\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.youtube.com\/watch?v=fboq-5ucKJM\u0026amp;t=51\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.ebay.com\/itm\/405106321700\"\u003e3\u003c\/a\u003e, \u003ca href=\"https:\/\/tubemaze.info\/tungsram-12ax7-short-gray-plates\/\"\u003e4\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-hveid=\"CAIIAAgACBgQBw\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003eTone:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Known for a natural, open, and dynamic sound with solid, focused bass definition, balanced mids, and smooth, extended highs without getting overly bright or harsh.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.nostubeshop.com\/ecc83-tungsram-trioda-tungsram-tungsram-ecc83-tungsram-p-29.html?language=EN\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/blog.thetubestore.com\/review-tungsram-ecc83-12ax7-tube\/\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.thetubestore.com\/tungsram-ecc83-12ax7\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-hveid=\"CAIIAAgACBgQDA\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003eGain \u0026amp; Application:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e They offer strong gain and high resolution, making them a popular choice for vintage guitar amplifiers (such as Marshall and Fender) as well as Hi-Fi preamps and phono stages.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.ebay.com\/itm\/145943734272\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/blog.thetubestore.com\/review-tungsram-ecc83-12ax7-tube\/\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.thetubestore.com\/tungsram-ecc83-12ax7\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\" data-hveid=\"CAIIAAgACBgQEQ\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-epip=\"\"\u003eAlternative Branding:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Because Tungsram supplied tubes widely, you may find original Hungarian-made Tungsram ECC83 tubes rebranded under names like RCA, National, Edicron, or Mullard.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.ebay.com\/b\/Tungsram-12ax7\/64627\/bn_7023391671\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.ebay.com\/itm\/327052527117\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.thetubestore.com\/tungsram-ecc83-12ax7\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tungsram","offers":[{"title":"Default Title","offer_id":67791283224655,"sku":null,"price":2500.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/4354\/9519\/files\/images_40698100-8755-40aa-8859-f4734a3fbc46.jpg?v=1792412902","url":"https:\/\/theoldstockroom.com\/products\/tungsram-ecc83-12ax7-triode-nos","provider":"The Old Stockroom","version":"1.0","type":"link"}