信号处理电子电路图
Phorism with 12V



| R1 = 27 KOhm 1/4W | Q1,2 = BC 548 | C1,2 = 15 nF polyester |
| R2 = 1,2 ΚOhm 1/4W | Q3 = 2N2219 | C3 = 47 nF ceramic |
| R3 = 27 ΚOhm 1/4W | Q4 = 2N3055 | |
| R4 = 1,2 ΚOhm 1/4W |
| |
| R5 = 6,8 ΚOhm 1/4W | ||
| R6 = 560 Ohm 1/2W | ||

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