1 Components
2 Schematic
4 Schematic
5 Technical data:
You’ll need the following hardware components to get started:
| S.no | Components | Value | Qty |
|---|---|---|---|
| 1 | Transistors | Q1=BC560C-45V/100mA PNP Q2=BC337-45V/800mA NPN Q3=BD437-45V/4A NPN Q4=BD675A -45V/4A NPN |
1 1 1 1 |
| 2 | Polar Capacitors | C2=47µF-25v C3,C6=470µF-25v C4=220µF-25v C7=1000µF-25v C1=470nF-63v C5=47pF-63v |
1 2 1 1 1 1 |
| 3 | Resistors | R1=100k-1/2w R2=100k-1/4w R3=8k2-1/4w R4,R8=100R-1/4w R5=2k7-1/4w R6=1k-1/4w R7=680R-1/4w R9=1R-1/2w |
1 1 1 2 1 1 1 1 |
| 4 | Potentiometer | P1=50K Log Potentiometer (or 47K) | 1 |
| 5 | Speakers | SPKR=One or more speakers wired in series or in parallel Total resulting impedance: 8 Ohm Minimum power handling: 10W | 1 |
