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60W Guitar Amplifier circuit diagram

60W Guitar Amplifier circuit diagram

60W Guitar Amplifier circuit diagram using MJ11015 MJ11016

Amplifier parts:
R1 6K8 1W
R2,R4 470R 1/4W
R3 2K 1/2W Trimmer Cermet
R5,R6 4K7 1/2W
R7 220R 1/2W
R8 2K2 1/2W
R9 50K 1/2W Trimmer Cermet
R10 68K 1/4W
R11,R12 R47 4W
C1,C2,C4,C5 47µF 63V
C3 100µF 25V
C6 33pF 63V
C7 1000µF 50V
C8 2200µF 63V
D1 LED Any type and color
D2 Diode bridge 200V 6A
Q1,Q2 BD139 80V 1.5A NPN
Q3 MJ11016 120V 30A NPN
Q4 MJ11015 120V 30A PNP
SW1
F1 4A Fuse
T1 220V Primary, 48-50V Secondary 75 to 150VA