{"product_id":"jan-chs-6v6gt-g-vt-107a-sylvania-black-plates-glass-coating-foil-getter-matched-pair-tubes-made-in-usa-40s","title":"6V6GT\/G VT-107A JAN-CHS Sylvania – Black Plates Glass Coating Foil Getter Matched Pair Tubes USA 1940s","description":"\u003cp\u003e\u003cstrong\u003eJAN-CHS-6V6 GT\/G ( VT-107A ) SYLVANIA Black Plates Glass Coating Foil Getter Matched Pair Tubes MADE IN USA '40s\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDescrizione:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"32\" data-end=\"549\"\u003eLe \u003cstrong data-start=\"35\" data-end=\"71\"\u003eJAN-CHS-6V6GT\/G VT-107A Sylvania\u003c\/strong\u003e, con \u003cstrong data-start=\"77\" data-end=\"122\"\u003eBlack Plates, Glass Coating e Foil Getter\u003c\/strong\u003e, prodotte negli \u003cstrong data-start=\"139\" data-end=\"169\"\u003eStati Uniti negli anni '40\u003c\/strong\u003e, sono valvole militari di altissima qualità, selezionate per \u003cstrong data-start=\"231\" data-end=\"299\"\u003estandard rigorosi di affidabilità e prestazioni sonore superiori\u003c\/strong\u003e. La costruzione con \u003cstrong data-start=\"320\" data-end=\"352\"\u003ecoating in grafite sul vetro\u003c\/strong\u003e aiuta a ridurre interferenze RF e a migliorare la dissipazione del calore, mentre le \u003cstrong data-start=\"438\" data-end=\"454\"\u003epiastre nere\u003c\/strong\u003e e il \u003cstrong data-start=\"460\" data-end=\"475\"\u003efoil getter\u003c\/strong\u003e conferiscono una timbrica \u003cstrong data-start=\"502\" data-end=\"546\"\u003eraffinata, naturale e ricca di armoniche\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul data-start=\"551\" data-end=\"1377\"\u003e\n\u003cli data-start=\"551\" data-end=\"698\"\u003e\n\u003cstrong data-start=\"553\" data-end=\"562\"\u003eBassi\u003c\/strong\u003e: \u003cstrong data-start=\"564\" data-end=\"596\"\u003eTesi, profondi e controllati\u003c\/strong\u003e, con una gamma bassa \u003cstrong data-start=\"618\" data-end=\"641\"\u003esolida e articolata\u003c\/strong\u003e, perfetta per dare \u003cstrong data-start=\"661\" data-end=\"695\"\u003epeso e struttura senza eccessi\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"699\" data-end=\"885\"\u003e\n\u003cstrong data-start=\"701\" data-end=\"709\"\u003eMedi\u003c\/strong\u003e: \u003cstrong data-start=\"711\" data-end=\"756\"\u003eArmonici, dettagliati e leggermente caldi\u003c\/strong\u003e, con una resa \u003cstrong data-start=\"771\" data-end=\"795\"\u003etrasparente e fluida\u003c\/strong\u003e. Le voci e gli strumenti emergono con una \u003cstrong data-start=\"838\" data-end=\"882\"\u003etridimensionalità e realismo eccezionali\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"886\" data-end=\"1068\"\u003e\n\u003cstrong data-start=\"888\" data-end=\"896\"\u003eAlti\u003c\/strong\u003e: \u003cstrong data-start=\"898\" data-end=\"929\"\u003eSetosi, aperti e ben estesi\u003c\/strong\u003e, con una risposta \u003cstrong data-start=\"948\" data-end=\"981\"\u003eraffinata e priva di asprezze\u003c\/strong\u003e, mantenendo \u003cstrong data-start=\"994\" data-end=\"1065\"\u003eun'eccellente chiarezza e definizione senza affaticamento d'ascolto\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1209\"\u003e\n\u003cstrong data-start=\"1071\" data-end=\"1083\"\u003eDinamica\u003c\/strong\u003e: \u003cstrong data-start=\"1085\" data-end=\"1108\"\u003eReattiva e naturale\u003c\/strong\u003e, con transienti \u003cstrong data-start=\"1125\" data-end=\"1152\"\u003eveloci e ben articolati\u003c\/strong\u003e, offrendo una resa sonora \u003cstrong data-start=\"1179\" data-end=\"1206\"\u003ecoinvolgente e vibrante\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1377\"\u003e\n\u003cstrong data-start=\"1212\" data-end=\"1226\"\u003eSoundstage\u003c\/strong\u003e: \u003cstrong data-start=\"1228\" data-end=\"1249\"\u003eAmpio e immersivo\u003c\/strong\u003e, con una separazione strumentale eccellente e una resa spaziale che restituisce \u003cstrong data-start=\"1330\" data-end=\"1374\"\u003eprofondità e dettaglio alla scena sonora\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1379\" data-end=\"1656\"\u003eGrazie alla loro \u003cstrong data-start=\"1396\" data-end=\"1453\"\u003ecostruzione militare robusta e alla selezione matched\u003c\/strong\u003e, queste \u003cstrong data-start=\"1462\" data-end=\"1503\"\u003eJAN-CHS-6V6GT\/G Sylvania Black Plates\u003c\/strong\u003e offrono \u003cstrong data-start=\"1512\" data-end=\"1571\"\u003ebassa microfonicità, lunga durata e stabilità operativa\u003c\/strong\u003e, risultando \u003cstrong data-start=\"1584\" data-end=\"1653\"\u003eperfette per amplificatori hi-fi e per strumenti musicali vintage\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"1658\" data-end=\"1723\"\u003e\u003cstrong data-start=\"1662\" data-end=\"1721\"\u003e📌 Suggerimenti per l'Uso in Amplificatori per Chitarra\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1724\" data-end=\"2083\"\u003eQueste \u003cstrong data-start=\"1731\" data-end=\"1765\"\u003e6V6GT\/G Sylvania military-spec\u003c\/strong\u003e sono \u003cstrong data-start=\"1771\" data-end=\"1818\"\u003eideali per amplificatori vintage e boutique\u003c\/strong\u003e che beneficiano della loro \u003cstrong data-start=\"1846\" data-end=\"1922\"\u003ecompressione naturale, grande headroom e saturazione armonicamente ricca\u003c\/strong\u003e. Offrono \u003cstrong data-start=\"1932\" data-end=\"1962\"\u003epuliti caldi e dettagliati\u003c\/strong\u003e, con una transizione \u003cstrong data-start=\"1984\" data-end=\"2026\"\u003emorbida e progressiva verso il breakup\u003c\/strong\u003e, perfetti per generi come blues, jazz e rock classico.\u003c\/p\u003e\n\u003cp data-start=\"2085\" data-end=\"2834\"\u003eSi distinguono in amplificatori come:\u003cbr data-start=\"2122\" data-end=\"2125\"\u003e🎸 \u003cstrong data-start=\"2128\" data-end=\"2178\"\u003eFender Deluxe (5A3, 5B3, 5C3, 5D3 Tweed \u0026amp; 5E3)\u003c\/strong\u003e – Per un suono \u003cstrong data-start=\"2194\" data-end=\"2250\"\u003egrasso e armonico, con un overdrive ricco e dinamico\u003c\/strong\u003e.\u003cbr data-start=\"2251\" data-end=\"2254\"\u003e🎸 \u003cstrong data-start=\"2257\" data-end=\"2305\"\u003eFender Princeton (pre-Blackface \u0026amp; Blackface)\u003c\/strong\u003e – Ideale per \u003cstrong data-start=\"2319\" data-end=\"2376\"\u003esuoni puliti brillanti e overdrive morbido e naturale\u003c\/strong\u003e.\u003cbr data-start=\"2377\" data-end=\"2380\"\u003e🎸 \u003cstrong data-start=\"2383\" data-end=\"2412\"\u003eGibson GA-40 Les Paul Amp\u003c\/strong\u003e – Perfetto per \u003cstrong data-start=\"2428\" data-end=\"2492\"\u003etoni morbidi e cremosi con una risposta dinamica eccezionale\u003c\/strong\u003e.\u003cbr data-start=\"2493\" data-end=\"2496\"\u003e🎸 \u003cstrong data-start=\"2499\" data-end=\"2533\"\u003eSupro 1600 Series \u0026amp; Valco Amps\u003c\/strong\u003e – Ideali per \u003cstrong data-start=\"2547\" data-end=\"2613\"\u003etimbri bluesy con una grande risposta alle sfumature esecutive\u003c\/strong\u003e.\u003cbr data-start=\"2614\" data-end=\"2617\"\u003e🎸 \u003cstrong data-start=\"2620\" data-end=\"2643\"\u003eMagnatone 213 \u0026amp; 280\u003c\/strong\u003e – Per un suono \u003cstrong data-start=\"2659\" data-end=\"2710\"\u003espazioso e dettagliato con modulazione vibrante\u003c\/strong\u003e.\u003cbr data-start=\"2711\" data-end=\"2714\" data-is-only-node=\"\"\u003e🎸 \u003cstrong data-start=\"2717\" data-end=\"2745\"\u003eDr. Z Z-28, Carr Vincent\u003c\/strong\u003e – Per chi cerca una risposta \u003cstrong data-start=\"2775\" data-end=\"2831\"\u003emoderna con il carattere caldo delle valvole d’epoca\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2836\" data-end=\"3028\"\u003eQueste valvole forniscono \u003cstrong data-start=\"2862\" data-end=\"2923\"\u003eun sustain naturale e una saturazione dolce e progressiva\u003c\/strong\u003e, risultando \u003cstrong data-start=\"2936\" data-end=\"3025\"\u003euna delle scelte migliori per amplificatori con circuiti ispirati agli anni '40 e '50\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eRisultati dei Test:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eValvola testata su \u003cstrong\u003eAMPLITREX AT-1000 \u003c\/strong\u003eTube Tester:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondizioni di Test:\u003c\/strong\u003e\u003cspan\u003e \u003cmeta charset=\"utf-8\"\u003eVa = 250V; Vg2 = 250V; Vg = -12,5V \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia 100%:\u003c\/strong\u003e\u003cspan\u003e \u003cmeta charset=\"utf-8\"\u003eGm = 4,1 ; Ia = 45 mA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRisultato del Test:\u003c\/strong\u003e MOLTO FORTE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eValvola 1:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGm = 4,6 ; Ia = 49 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eValvola 2:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGm = 4,6 ; Ia = 50 mA\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eTest Addizionali eseguiti:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMicrofonicità:\u003c\/strong\u003e Low Noise \u0026amp; Microphonics – Testate e conformi per l'uso in sistemi hi-fi e amplificatori per chitarra.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQualità dell’Emissione:\u003c\/strong\u003e Eccellente – Emissione molto forte e stabile, senza fluttuazioni.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCortocircuiti e GAS:\u003c\/strong\u003e Assenti.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCondizioni:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"371\" data-start=\"221\"\u003e\n\u003cstrong data-end=\"233\" data-start=\"223\"\u003eStato:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eProbabili NOS – Emissioni e condizioni eccellenti\u003c\/strong\u003e, nessun segno evidente di utilizzo – \u003cstrong\u003eTestate e perfettamente funzionanti\u003c\/strong\u003e. Fornite in nostra scatola personalizzata per una protezione ottimale.\u003c\/li\u003e\n\u003cli data-end=\"456\" data-start=\"372\"\u003e\n\u003cstrong data-end=\"391\" data-start=\"374\"\u003eFunzionalità:\u003c\/strong\u003e \u003cstrong data-end=\"419\" data-start=\"392\"\u003ePerfettamente operative\u003c\/strong\u003e, con risultati di test eccellenti.\u003c\/li\u003e\n\u003cli data-end=\"672\" data-start=\"457\"\u003e\n\u003cstrong data-end=\"484\" data-start=\"459\"\u003eCondizioni estetiche:\u003c\/strong\u003e \u003cstrong data-end=\"500\" data-start=\"485\"\u003eMolto buone\u003c\/strong\u003e – Le scritte sono \u003cstrong data-end=\"561\" data-start=\"519\"\u003eparzialmente erose ma ancora leggibili\u003c\/strong\u003e. Il corpo della valvola è in ottime condizioni, senza segni di usura evidenti. \u003cstrong data-end=\"670\" data-start=\"641\"\u003eVedi foto per i dettagli.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"797\" data-start=\"673\"\u003e\n\u003cstrong data-end=\"703\" data-start=\"675\"\u003eCodice di fabbricazione:\u003c\/strong\u003e \u003cstrong data-end=\"723\" data-start=\"704\"\u003eNon decifrabile\u003c\/strong\u003e, ma riconducibile alle produzioni militari Sylvania degli anni '40-'50.\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":"SYLVANIA","offers":[{"title":"Default Title","offer_id":54183618773340,"sku":"02832M","price":15500.0,"currency_code":"ALL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/3775\/5127\/files\/2_88c2b114-1fc5-479c-9d42-9ca609e53ed9.jpg?v=1742467381","url":"https:\/\/vacuumtubestreasures.com\/it-al\/products\/jan-chs-6v6gt-g-vt-107a-sylvania-black-plates-glass-coating-foil-getter-matched-pair-tubes-made-in-usa-40s","provider":"Vacuum Tubes Treasures","version":"1.0","type":"link"}