{"product_id":"2a3-rca-black-carbon-plates-bottom-dd-getters-matched-tube-made-in-usa","title":"SX182B SYLVANIA NOS NIB Black Plates Bottom Getter Tested Tube Made in USA","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSX182B (482B\/582B ) SYLVANIA NOS NIB Black Plates Bottom Getter Power Triode\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMade in USA '20s\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIl primo tubo a foglia di SYLVANIA, direttamente dall'epoca del \"Charleston\", ancora nella sua confezione originale. La base della valvola è ferma e non ci sono particelle libere all'interno.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTestata con AVO CT 160 Tube tester:\u003cbr data-mce-fragment=\"1\"\u003eI nostri strumenti sono calibrati con tubi di riferimento.\u003cbr data-mce-fragment=\"1\"\u003eVf = 2,5V; Va = 250V; Vg = -35V \u003cbr data-mce-fragment=\"1\"\u003eMedia 100% Gm = 1500 ; Ia = 18 mA\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eRISULTATO DEL TEST: MOLTO FORTE\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003eGm = 1800 ; Ia = 16 mA\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUlteriori test eseguiti:\u003cbr data-mce-fragment=\"1\"\u003eQualità dell'Emissione\u003cbr data-mce-fragment=\"1\"\u003eTest per Cortocircuiti\u003cbr\u003e\u003c\/p\u003e","brand":"SYLVANIA","offers":[{"title":"Default Title","offer_id":46476204573020,"sku":"01314","price":18400.0,"currency_code":"ALL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/3775\/5127\/products\/1_05d57a36-c75f-4c1e-a912-fe6f5fa33169.jpg?v=1680889430","url":"https:\/\/vacuumtubestreasures.com\/it-al\/products\/2a3-rca-black-carbon-plates-bottom-dd-getters-matched-tube-made-in-usa","provider":"Vacuum Tubes Treasures","version":"1.0","type":"link"}