aion BETA PREAMP, Manual

Page: 5 / 12

BETA PREAMP 5
PARTS LIST, CONT.
PART VALUE TYPE NOTES
C30 10uF Electrolytic capacitor, 5mm
C31 100uF Electrolytic capacitor, 6.3mm
C32 470n MLCC capacitor, X7R
C33 100uF Electrolytic capacitor, 6.3mm
C34 220uF Electrolytic capacitor, 6.3mm
C35 220uF Electrolytic capacitor, 6.3mm
C36 220uF Electrolytic capacitor, 6.3mm
C37 220uF Electrolytic capacitor, 6.3mm
C38 100n MLCC capacitor, X7R
Z1 1N4742A Zener diode, 12V, DO-41
D1 1N5817 Schottky diode, DO-41
D2 1N458A Rectifier diode, DO-35 Can also use 1N4001.
D3 1N458A Rectifier diode, DO-35 Can also use 1N4001.
IC1 RC4558P Operational amplifier, DIP8
IC1-S DIP-8 socket IC socket, DIP-8
IC2 CD4069UBE CMOS hex inverter, 6 circuit, DIP14
IC2-S DIP14 socket IC socket, DIP-14
IC3 RC4558P Operational amplifier, DIP8
IC3-S DIP-8 socket IC socket, DIP-8
IC4 RC4558P Operational amplifier, DIP8
IC4-S DIP-8 socket IC socket, DIP-8
IC5 LT1054CP Operational amplifier, DIP8
IC5-S DIP-8 socket IC socket, DIP-8
IC6 RC4558P Operational amplifier, DIP8
IC6-S DIP-8 socket IC socket, DIP-8
DRIVE 1MB dual 16mm dual pot, right angle
BASS 100kB 16mm right-angle PCB mount pot
MID 100kB 16mm right-angle PCB mount pot
TREBLE 100kB 16mm right-angle PCB mount pot
LEVEL 100kA 16mm right-angle PCB mount pot Original uses linear taper (B), but audio taper works better.