Cooking Your Eimac 3-500Z Filament To Degass The Tube ElPaso TubeAmps 8:04 4 years ago 11 075 Скачать Далее
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Lets talk about "used" 3 500z tubes , What to look for!! Mr BBI 49:08 4 years ago 20 101 Скачать Далее
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Iconic 3-500z/g Tube, Plate Dissipation, Prices of New Amplifiers, Instead Consider a Used Drake L4b Jim W6LG 13:44 1 year ago 12 384 Скачать Далее
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