2-vägs filter för 4ohms högtalare. Delar på 2000Hz
Components:
C1 1.5 uF, 200 V Polyester capacitor.
C2 15 uF, 200 V Bipolar electrolytic
L1 2.5 mH Ferrite Inductor, at least 0.8mm wire
L2 0.5 mH Ferrite Inductor, at least 1.2mm wire
R1 22 Ohm > 5W
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