The microphone is the first element in the broadcast chain. In our January issue, Trends in Technology looked at this leading element and provided some ideas and tips on making the right selection.
I've built myself a little reference mic using a panasonic WM 61 mic capsule. <BR>Rather than building a seperate mic preamp, I'd like to get a sound card that has a built in preamp. I seem to recall ...
The microphone preamplifier circuit design presented in this schematic use SSM2015 produced by Precision Monolithics Inc. (PMI) which offers a high amplification and low noise ( 1.3nV/√f). Has been ...