Voice bandpass circuit diagram

Posted on Mar 28, 2007

8 ohm output for connecting communication receivers and 8 ohm speaker or low impedance phones, harmful interference suppression continuous random voice transmission. Passband 3

Voice bandpass circuit diagram
Click here to download the full size of the above Circuit.

55 to 2530Hz, 3dB. L1 and L3 are 4amH the ring. L2 is 88mH the ring.

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