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ELFORUM - Forumul electronistilor

amplificator tranzistori


avyrez

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Guest cartof

salut. ceea ce pare am zis. cred ca e un amplif de 2x25W dintr-un pick-up din RDG sau un magnetofon. Zic asta datorita carcasei tip a tranzistoarelor din imagine (putin mai mica decat cea stas) probabil tranz GD9 folosite in germania de est si a condensatorului cu flie albastra de plastic din stanga (ei puneau deseori folie de plastic semitransparent pe cond. impachetate in aluminiu). alimentarea ar putea fi in +/- 12-24 V (din ceea ce am intalnit eu). merge pe sarcini de 8 ohmi.mai mult nu's ce sa-ti zic... :wink:

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