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ELFORUM - Forumul electronistilor

Identificare amplificator

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Buna seara

Am primit  un amplificator audio, si nu stiu ce model este, eventual o schema in special la alimentarea protectiei.

Precizez ca nu are alimentare, traf, punte, condensatori.

Din cat am vizualizat cablajul, se alimenteaza la +- 55Vcc si pe iesire are cate 2 transzistori in paralel de tip 2n3773.

in dreptul un este locul gol ca o fereastra  vine radiatorul

Multumesc anticipat



Edited by corabi
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