ash1412
Member level 3
Hi All,
I am using LM358 based preamp. I would like to know if there is a way to reduce noise after preamp? I am giving input through electret condenser mic then I preamp the signal. I got noise and also the signal voice. Can anyone help me how to remove/reduce the noise.
here's my ckt & electret mic data sheet.
Any suggestion would be highly appreciated.
Regards
Ashwani
I am using LM358 based preamp. I would like to know if there is a way to reduce noise after preamp? I am giving input through electret condenser mic then I preamp the signal. I got noise and also the signal voice. Can anyone help me how to remove/reduce the noise.
here's my ckt & electret mic data sheet.
Any suggestion would be highly appreciated.
Regards
Ashwani