{"product_id":"12ax7-toshiba-labeled-baldwin-short-plate-o-matched-tubes-made-in-japan","title":"12AX7 ( ECC83 ) TOSHIBA labeled Baldwin Short Plate Halo Getter Matched Tubes Made in Japan","description":"\u003cp\u003e\u003cstrong\u003e12AX7 (ECC83) TOSHIBA labeled Baldwin Short Plate Halo Getter Matched Tubes Made in Japan\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProdotte in Giappone\u003c\/strong\u003e, queste 12AX7 (ECC83) TOSHIBA, etichettate Baldwin con Short Plate e Halo Getter, sono una coppia matched di valvole NOS ideali per amplificatori a valvole e applicazioni Hi-Fi. Queste valvole offrono un suono bilanciato e dettagliato, perfetto per applicazioni audio di alta fedeltà.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDescrizione Sonora:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamma bassa:\u003c\/strong\u003e Controllata e precisa, con bassi definiti che offrono una base solida e stabile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamma media:\u003c\/strong\u003e Chiara e naturale, perfetta per esaltare voci e strumenti, mantenendo una trasparenza che arricchisce la resa sonora.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamma alta:\u003c\/strong\u003e Cristallina e non affaticante, con una brillantezza equilibrata che evidenzia i dettagli senza risultare invadente.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirma sonora complessiva:\u003c\/strong\u003e Queste TOSHIBA 12AX7 offrono una scena sonora ampia e articolata, con una resa bilanciata che valorizza ogni dettaglio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRisultati dei Test:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eValvole testate su \u003cstrong\u003eAmplitrex AT-1000 Tube tester\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondizioni di Test:\u003c\/strong\u003e Va = 250V, Vg = -2V\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMedia 100% Gm = 1600 ; Ia = 1.2 mA\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRisultato del Test: MOLTO FORTE\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eValvola 1:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSezione 1: Gm = 1400 ; Ia = 1.0 mA\u003c\/li\u003e\n\u003cli\u003eSezione 2: Gm = 1400 ; Ia = 1.0 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eValvola 2:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSezione 1: Gm = 1300 ; Ia = 0.9 mA\u003c\/li\u003e\n\u003cli\u003eSezione 2: Gm = 1400 ; Ia = 1.1 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eValvola 3:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSezione 1: Gm = 1300 ; Ia = 0.9 mA\u003c\/li\u003e\n\u003cli\u003eSezione 2: Gm = 1500 ; Ia = 1.1 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTest addizionali eseguiti:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTest per Microfonicità\u003c\/li\u003e\n\u003cli\u003eQualità dell'Emissione\u003c\/li\u003e\n\u003cli\u003eTest per Cortocircuiti\u003c\/li\u003e\n\u003cli\u003eTest per GAS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCondizioni:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNOS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCodice di fabbricazione:\u003c\/strong\u003e P28064-09C\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/vacuumtubestreasures.com\/blogs\/notizie\/perche-le-nostre-valvole-sono-diverse\" title=\"Perché le nostre valvole sono diverse – il protocollo VTT che migliora suono, affidabilità e durata\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eScopra perché le nostre valvole sono diverse →\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"TOSHIBA","offers":[{"title":"Default Title","offer_id":47599694283100,"sku":"01976","price":97.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/3775\/5127\/files\/1_20fd1e57-1db2-4f2b-a0fc-7c659782ec48.jpg?v=1731077126","url":"https:\/\/vacuumtubestreasures.com\/it-hr\/products\/12ax7-toshiba-labeled-baldwin-short-plate-o-matched-tubes-made-in-japan","provider":"Vacuum Tubes Treasures","version":"1.0","type":"link"}