75 watts RMS : 8 OHM
I built it about 1 years ago. It's my buchelor project in concept "Balanced amplifier without IC" you can down load pcb & schematic & simulation files at
http://www.aht.8m.net/AHT FPB150/FPB150.htm
or mail to me at ahtweb@hotmail.com
Regard
AHT
I built it about 1 years ago. It's my buchelor project in concept "Balanced amplifier without IC" you can down load pcb & schematic & simulation files at
http://www.aht.8m.net/AHT FPB150/FPB150.htm
or mail to me at ahtweb@hotmail.com
Regard
AHT
Attachments
My method
Input (+) and (-) I used difference value of coupling capacitor because after I listen to it .It so nice dinamic and clearly more than same value of coupling capacitor and 562 OHM you can change it for another transistor .
Transistor diff matched I borrow it from McIntoch and AMC for set DC output 0V without DC servo IC and driver to output I borrow from KRELL. It's very good idea ?
I have a circuit for simulate by circircuitmaker2000
Please email to me
Input (+) and (-) I used difference value of coupling capacitor because after I listen to it .It so nice dinamic and clearly more than same value of coupling capacitor and 562 OHM you can change it for another transistor .
Transistor diff matched I borrow it from McIntoch and AMC for set DC output 0V without DC servo IC and driver to output I borrow from KRELL. It's very good idea ?
I have a circuit for simulate by circircuitmaker2000
Please email to me
Attachments
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