Empirical Labs EL9 Mike E Digitally Controlled Microphone Preamplifier

This is an incredibly reduced sound transformer input amp section with the gain under precise control. The signal to sound much goes beyond any microphone in existence. Having used numerous mic preamps over the years, we have actually implemented a distinct stepped gain control that ought to be impervious to the regular flakiness that age creates to pots as well as detented changes. A “Bad!” LED suggests when the input signal is overloading the circuit.