bom componenti :
ALL 1% 0,6WATT salvo indicazione !!
R0=PONTICELLARE
R1,R9=1K5
R2,R10=10
R4,R4,R15,R16=15K
R5,R6,R7,R8=200
R11=475
R12=12K
R13=22K
R14=1K
R17,R18,R23=4K75
R19= 20K TRIMMER MULTIGIRO
R20=20K
R21,R25=121
R24= 5K TRIMMER MULTIGIRO
R22,R26=47
R35,R36=47 1WATT
R27-R34 = 1 5WATT
R37=5R6 2WATT
R38,R39=10K

C1,C2,C8,C11=470uF 35VDC ELETTROLITICO
C3=470uF10VDC ELETTROLITICO
C4=470pf
C5,C6=100uF 50VDC ELETTROLITICO
C7=10pF 100VDC CERAMICO
C10=100nF 100VDC POLIESTERE
C9,C12=39pF 100VDC CERAMICO
C13=1uF 250VDC POLIPROPILENE
C14,C15=47 uF 50VDC ELETTROLITICO
C50-C57=10000uF 63 VDC ELETTROLITO SNAP-IN  DIAMETRO 35MM.
C59,C60=470uF 63VDC ELETTROLITICO
C61,C62=100nF 100 VDC POLIESTERE


D1,D2=1N4148
D3,D4=1N4004
P1,P2= BRIDGE RECTIFIER 35-AMPER 400VDC
Q1,Q2=MPSA42
Q3,Q4=MPSA92
Q5,Q7=MJE340
Q6=MJE350
Q8=MJE15030
Q13=MJE15031
Q9-Q12=MJ15022
Q14-Q17=MJ15023
HEATSINK = SK125/84
TRANSFORMER FOR SINGLE CHANNEL :  2 X SECONDARY 33VAC   (POWER 300VA )