Recording Level Meter Circuit

Last Updated on September 22, 2021 by S.W.A.G. Leave a Comment

This simple recording level meter circuit can be used for displaying the recording level of an audio system.

The circuit shows a two—stage voltage amplifier driving a recording level meter.

The AC signal input is amplified, rectified, and the resultant DC voltage shown on the meter.

How the Circuit Works

The circuit can be used with a tape recorder or audio mixer and should be fed from a point early in the pre-amp.

Current consumption in a no-signal state is 2.8mA. The 12K preset gives a variation in sensitivity. The Recording Level Meter Circuit can be any general purpose type.

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How the Circuit Works

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