60 watts, 50-60V Audio amplifier
Électronique /
Electronic
50V Diagram
60V Diagram
| Bill Of Materials For 60 watts, 50-60V Audio amplifier | ||||||
| 32 Resistors | ||||||
| Quantity: | References | Value | ||||
| 1 | R1 | 270R | ||||
| 1 | R2 | 0K5 | ||||
| 3 | R3, R21, R32 | 20R | ||||
| 3 | R4, R15, R19 | 100R | ||||
| 4 | R5, R7, R16, R23 | 10R | ||||
| 1 | R6 | 0R3 | ||||
| 3 | R8, R26, R27 | 470R | ||||
| 1 | R9 | 2k | ||||
| 3 | R10, R11, R17 | 330R | ||||
| 3 | R12, R13, R18 | 1k | ||||
| 1 | R14 | 56K | ||||
| 2 | R20, R31 | 300R | ||||
| 1 | R22 | 0R5 | ||||
| 1 | R24 | 500R | ||||
| 3 | R25, R28, R29 | 3k | ||||
| 1 | R30 | 68K | ||||
| 14 Capacitors | ||||||
| Quantity: | References | Value | ||||
| 3 | C1, C4, C11 | 100nF | ||||
| 2 | C2, C6 | 100uF | ||||
| 1 | C3 | 100pF | ||||
| 2 | C5, C12 | 1500uF | ||||
| 1 | C7 | 10uF | ||||
| 1 | C8 | 500nF | ||||
| 2 | C9, C13 | 220uF | ||||
| 1 | C10 | 200pF | ||||
| 1 | C14 | 47uF | ||||
| 14 Transistors | ||||||
| Quantity: | References | Value | ||||
| 2 | Q1, Q8 | BC212 | ||||
| 4 | Q2, Q6, Q9, Q13 | 2N2219 | ||||
| 2 | Q3, Q10 | TN2905A | ||||
| 4 | Q4, Q7, Q11, Q14 | 2N3055 | ||||
| 2 | Q5, Q12 | BC107 | ||||
| 6 Miscellaneous | ||||||
| Quantity: | References | Value | ||||
| 1 | BAT1 | 50V | ||||
| 1 | BAT2 | 60V | ||||
| 2 | LS1, LS2 | SPEAKER | ||||
| 2 | RV1, RV2 | 500R | ||||
