A microphone preamp circuit is used to amplify a microphone’s output signal to match the input level of the devices following it in the signal chain. Matching the peaks of the microphone’s signal ...

This mic preamp uses the low noise IC uA739. The circuit is an example of how a good preamplifier can be designed for dynamic microphones. The IC houses two identical integrated preamp circuits. The ...

Electret capsules can be found in some of the highest quality microphones for studio use, as well as in some of the very ...

Over the years I’ve become a student of mic preamp design, building and modifying several along the way and learning a little more each time. Usually, I worked from a kit or published set of plans.

An electronic circuit or stand-alone device that boosts microphone input. A mic preamp is used to adjust the volume of the signal sent to powered speakers or an amplifier. Unlike a phono preamp, there ...

It’s been 50 years since the iconic Shure SM7B was first unleashed upon the music world. Since then, this microphone has gone on to be used on countless million-selling albums and seems to be the ...

NAMM 2013: Alongside two recent additions to its Scarlett range of audio interfaces - the 18i20 interface today, and Scarlett Studio bundle earlier this week - Focusrite has unveiled the revival of ...