{"product_id":"cv4004-genalex-gold-lion","title":"CV4004 Genalex Gold Lion","description":"\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-hveid=\"CAIIAAgACAoQAA\" data-complete=\"true\"\u003e\n\u003cspan data-subtree=\"aimfl,mfl\"\u003eThe \u003c\/span\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003eGenalex Gold Lion CV4004 \/ ECC83 \/ 12AX7\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e is a \u003cmark class=\"b6AQX\" data-wiz-attrbind=\"class=zfIdKe_r\/cFwyDc\" data-sfc-root=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQuJAPegoIAggACAAIChAB\" data-complete=\"true\"\u003epremium, low-noise twin triode vacuum tube manufactured in Russia as a modern re-issue of the classic British military-spec short-plate 12AX7\u003c!--TgQPHd|||[[[null,null,null,null,null,null,null,null,null,null,null,null,[247864,null,0]]]]--\u003e\u003c\/mark\u003e.\u003cspan\u003e [\u003ca href=\"https:\/\/www.evatco.com.au\/12ax7-ecc83-cv4004-genalex-gold-lion\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.vivatubes.com\/new-matched-quad-4-genalex-gold-lion-cv4004-12ax7-vacuum-tubes\/\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/thevalvestore.com.au\/product\/genalex-gold-lion-cv4004-ecc83-preamp-valve\/\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\" data-sfc-inited=\"2\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003cdiv class=\"ZLzG0d ncoeY E8xBUb\" role=\"heading\" aria-level=\"3\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-wiz-attrbind=\"aria-level=zfIdKe_11\/fLk2Md\" data-sfc-root=\"c\" data-complete=\"true\"\u003eKey Features \u0026amp; Specifications\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=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQi4wTegoIAggACAAIExAB\" data-hveid=\"CAIIAAgACBMQAQ\" data-complete=\"true\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003eEquivalents:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Directly interchangeable with any \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e12AX7, 12AX7A, ECC83, or 7025\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e tube.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.vivatubes.com\/new-matched-quad-4-genalex-gold-lion-cv4004-12ax7-vacuum-tubes\/\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/thevalvestore.com.au\/product\/genalex-gold-lion-cv4004-ecc83-preamp-valve\/\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQi4wTegoIAggACAAIExAH\" data-hveid=\"CAIIAAgACBMQBw\" data-complete=\"true\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003eDesign:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Features a short-plate construction and spiral filament engineered specifically to reduce microphonics, background hum, and hiss compared to standard long-plate 12AX7 variants.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/thevalvestore.com.au\/product\/genalex-gold-lion-cv4004-ecc83-preamp-valve\/\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.vivatubes.com\/new-matched-quad-4-genalex-gold-lion-cv4004-12ax7-vacuum-tubes\/\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQi4wTegoIAggACAAIExAN\" data-hveid=\"CAIIAAgACBMQDQ\" data-complete=\"true\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003ePins:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Gold-plated 9-pin (Noval) base pins to prevent oxidation and ensure reliable contact.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.tubeampdoctor.com\/en\/gold-lion-cv4004\/12ax7\/ecc83-genalex\/russia\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/blog.thetubestore.com\/review-gold-lion-cv4004-12ax7-tube\/\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQi4wTegoIAggACAAIExAT\" data-hveid=\"CAIIAAgACBMQEw\" data-complete=\"true\"\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003eSonic Profile:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Known for a balanced, punchy sound profile, silky highs with clear sparkle, warm\/rich bass, and enhanced midrange clarity.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.thetubestore.com\/genalex-gold-lion-cv4004-12ax7\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/www.ebay.com\/shop\/genalex-gold-lion-12ax7?_nkw=genalex+gold+lion+12ax7\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-ved=\"2ahUKEwiNtv675dmXAxXmU0EAHWRWKmEQi4wTegoIAggACAAIExAZ\" data-hveid=\"CAIIAAgACBMQGQ\" data-complete=\"true\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-complete=\"true\"\u003eApplications:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Ideal for sensitive high-gain guitar amplifiers, high-end stereo preamplifiers, and phono stages\u003c\/span\u003e\u003c\/div\u003e","brand":"Genalex Gold Lion","offers":[{"title":"Default Title","offer_id":67887555149903,"sku":null,"price":1080.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/4354\/9519\/files\/images_85350ef8-3b78-4b40-8f0f-e467c654cf10.jpg?v=1793090141","url":"https:\/\/theoldstockroom.com\/products\/cv4004-genalex-gold-lion","provider":"The Old Stockroom","version":"1.0","type":"link"}