What are some of the factors that makes a microphone preamp good or bad? noise, cancelling reverb and other factors.
I'm trying to build a electrec Mic that will handle voice recognition, from a distance in a room. It will connect into a Computer Audio input.
I need to talk all factors into account. mic needed range around 10 feet. I have looked over several microphones pre amp schematics.
If there are good examples I would love it.