Preamplifiers / Amplifiers

PREAMPLIFIERS and AMAPLIFIERS , generally in Audio frequency, are devices within an Audio HI-FI or HI-END chain. Even if an Audio-reproduction system is composed of various parts, all essential, we can consider these two parts to be the real beating heart of the whole system. The first has, mainly, the purpose of raising and qualifying the microvolt signal coming from the source (microphone, analog, digital) passing it to the second which has the fundamental task of enhancing the received signal to such a level as to be able to drive the last component, that is the acoustic diffuser that will reconvert the electrical signal into a physical sound wave.