{"product_id":"7643-e80cf-amperex-mullard-mitcham-plant-matched-pair-tubes-made-in-gt-britain","title":"7643 ( E80CF ) MULLARD Mitcham plant Gold Pin Matched Pair Tubes MADE in GT. BRITAIN","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e7643 ( E80CF ) MULLARD Mitcham plant Gold Pin Matched Pair Tubes MADE in GT. BRITAIN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStesso Codice di fabbricazione: \u003cbr\u003eBG2 R4J2\u003c\/p\u003e\n\u003cp\u003ePRODOTTE DA MULLARD UK, etichettate AMPEREX\u003c\/p\u003e\n\u003cp\u003eValvole testate su AVO VCM 163 Tube tester:\u003cbr data-mce-fragment=\"1\"\u003eVoltage Test: \u003cbr\u003eTriodo Va = 100V, Vg = -2V\u003cbr\u003ePentodo \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eVa = 200V, \u003cmeta charset=\"utf-8\"\u003eVg2 = 175V, Vg = -2V\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003eMedia 100% Triodo Gm = 5000 ; Ia = 14 mA\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMedia 100% Pentodo \u003cmeta charset=\"utf-8\"\u003eGm = 6200 ; Ia = 10 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRisultato del Test: MOLTO FORTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eValvola 1\u003cbr data-mce-fragment=\"1\"\u003eSezione 1: Gm 5100 ; Ia 13,5 mA\u003cbr data-mce-fragment=\"1\"\u003eSezione 2: Gm 6000 ; Ia 12,0 mA\u003cbr data-mce-fragment=\"1\"\u003eValvola 2:\u003cbr data-mce-fragment=\"1\"\u003eSezione 1: Gm 5100 ; Ia 14,0 mA\u003cbr data-mce-fragment=\"1\"\u003eSezione 2: Gm 6000 ; Ia 13,0 mA\u003c\/p\u003e\n\u003cp\u003eUlteriori test eseguiti:\u003cbr data-mce-fragment=\"1\"\u003eTest Microfonicità\u003cbr data-mce-fragment=\"1\"\u003eQualità dell'Emissione\u003cbr data-mce-fragment=\"1\"\u003eTest per Cortocircuiti\u003cbr\u003e\u003c\/p\u003e","brand":"MULLARD","offers":[{"title":"Default Title","offer_id":43150717583607,"sku":"00822T","price":59.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/3775\/5127\/products\/7643-e80cf-amperex-mullard-mitcham-plant-gold-pin-matched-pair-tubes-made-in-gt-britain-224716.jpg?v=1660945616","url":"https:\/\/vacuumtubestreasures.com\/it-hr\/products\/7643-e80cf-amperex-mullard-mitcham-plant-matched-pair-tubes-made-in-gt-britain","provider":"Vacuum Tubes Treasures","version":"1.0","type":"link"}