Best Microphone Preamps
The best mic preamp provide a high number of input channels, which makes it possible to simultaneously use multiple sources of audio signals, they support self-regulation functions of the user individual settings, in particular, you can adjust the degree of increase (increase) of the signal, you can turn on the low pass filter, thanks to it, you can to effectively get rid of various low-frequency noises, most modern models provide the ability to turn off the power if necessary.