Tag: balanced microphone preamplifier

Balanced Microphone Preamplifier Circuit Diagram

Introduction A Balanced Microphone Preamplifier is a device used to amplify the signal from a microphone before it is passed on and onward. It is essentially the first step in the audio chain and provides superior noise reduction by virtue of its “balanced” operation – an asymmetrical configuration that reduces signal-to-noise ratio, though slightly reduces […]