VCA (Voltage Controlled Amplifier) – Definition & Detailed Explanation – Sound Engineering Glossary
I. What is a Voltage Controlled Amplifier (VCA)? A Voltage Controlled Amplifier (VCA) is an electronic device that amplifies an input signal based on the level of a control voltage applied to it. In simpler terms, a VCA is an amplifier whose gain is controlled by a voltage signal rather than a manual knob or … Read more