other old amp schematic

tadiam

Member
2007-03-01 7:33 pm
my next project......maybe.... 40w 8r
to diy comunity

OOOPS is this
 

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wg_ski

Member
2007-10-10 5:21 pm
And I don't know why everyone insists on making that resistor too big. According to my calculations the 5.6k should be around 3k. As it is, the differential balance is going to *really* suck, if it even works at all. It needs to drop .8 volts or so at half the total LTP current - which, IMO, is too low to begin with.

And of course the resistor needs to be moved.