Max Posted July 3, 2005 Share Posted July 3, 2005 O schema de bass boost are cineva care sa mearga la 12V ? Link to comment
niq_ro Posted July 4, 2005 Share Posted July 4, 2005 http://www.redcircuits.com/Page60.htm PS: poti sa-l alimentezi linistit la 12V Link to comment
Max Posted July 4, 2005 Author Share Posted July 4, 2005 Si merge perfect? ca si cum ar fi alimentat la 20/30V cat scrie acolo? Link to comment
niq_ro Posted July 5, 2005 Share Posted July 5, 2005 pai daca dadeai la http://www.google.ro cautare dupa "TL072 pdf" gaseai o multime de adrese, dintre care poti citi la http://www.st.com/stonline/books/pdf/docs/2298.pdf sau la http://www.alldatasheet.com/datasheet-p ... TL072.html bun, ideea e ca in capsula de TL072 gasesti 2 operationale de zgomot redus J-FET care au amplificarea liniara sau neliniara dependenta de tensiune a de alimentare (ca orice amplificator operational) Link to comment
Max Posted July 17, 2005 Author Share Posted July 17, 2005 La schema asta de bass boost P1 e mono de 10K liniar si P2 100K dublu liniar? Link to comment
adi_0106 Posted July 17, 2005 Share Posted July 17, 2005 La schema asta de bass boost P1 e mono de 10K liniar si P2 100K dublu liniar?de obicei potentiometrele de pe intrari - P1 in cazul nostru sunt logaritmice, si cele de reglaj (prin corectoare) sunt liniare - ca sa ai o crestere liniara eu asa stiam :? Link to comment
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