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Intrebare: DS-150 Digital amplifier


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E normal sa se incalzeasca bobina de pe filtrul de iesire. Miezurile alea lucreaza optim pe la 100C, daca nu sare de 120 nu e cazul sa iti faci probleme. Cat despre tensiunea de alimentare, daca aveau condensatori de 80v, atunci probabil erau pe undeva pe la +/-65v. Daca ei zic ca avea 250W putere, poate au umblat pe la amplificator putin. Daca tensiunea de alimetare ar fi fost de +/-50v condensatorii erau la 63v, conzii sunt printre primele componente la care se fac economii.

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Pune niste poze cu el desfacut, poze la rezolutie mare cu partea de alimentare, finali, bobina de iesire, conzii de la iesire , piese adiacente si vedem.

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