{"product_id":"5881-6l6wgb-tung-sol-brown-base-matched-pair-vacuum-tubes-made-in-usa","title":"5881 ( 6L6WGB ) NOS TUNG-SOL Brown Base Matched Pair Vacuum Tubes Made in USA","description":"\u003cp\u003e\u003cstrong\u003e5881 ( 6L6WGB ) NOS TUNG-SOL Brown Base Matched Pair Vacuum Tubes\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eMADE IN USA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTung-Sol ha realizzato la miglior 5881\/6L6WGB di sempre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLa 5881 è una versione consumer rinforzata di qualità paragonabile a quella militare. E' nota per le sue eccellenti capacità di riproduzione musicali, per la sua longevità e le solide caratteristiche costruttive. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eQueste valvole sono consigliate dagli OEM per tutti gli amplificatori di potenza TWEED e possono essere utilizzate nei Black Face FENDER e in altri amplificatori, ma non oltre i 400V di alta tensione B+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTestate con AVO VCM 163 Tube tester:\u003c\/strong\u003e\u003cbr\u003eI nostri strumenti sono calibrati con tubi di riferimento.\u003cbr\u003eVf = 6,3V; Va = 300V; Vg2 = 200V; Vg1 = -12,5V\u003cbr\u003eMedia 100% Gm = 5300 ; Ia = 48 mA\u003cbr\u003e\u003cstrong\u003eRISULTATO DEL TEST: \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eMOLTO FORTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eValvola 1:\u003cbr\u003eGm = 4800 ; Ia = 46 mA\u003cbr\u003eValvola 2:\u003cbr\u003eGm = 4800\u003c\/span\u003e ; Ia = 46 mA\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUlteriori test eseguiti:\u003cbr\u003eTest Microfonia\u003cbr\u003eQualità dell'Emissione\u003cbr\u003eTest per Cortocircuiti\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTest per GAS\u003c\/span\u003e\u003c\/p\u003e","brand":"TUNG-SOL","offers":[{"title":"Default Title","offer_id":47129419252060,"sku":"01717","price":229.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/3775\/5127\/files\/1_da0d260d-d1e2-4c01-b407-ec521a151b20.jpg?v=1696096132","url":"https:\/\/vacuumtubestreasures.com\/it-de\/products\/5881-6l6wgb-tung-sol-brown-base-matched-pair-vacuum-tubes-made-in-usa","provider":"Vacuum Tubes Treasures","version":"1.0","type":"link"}