What is another word for ALC?
Pronunciation: [ˈalk] (IPA) 
ALC or "Automatic Level Control" is an electronic circuit which automatically adjusts the gain of an amplifier to ensure that the output signal level remains constant. Synonyms for ALC include automatic gain control, automatic volume control, level control, and amplitude control. These terms are used interchangeably to describe the same function of maintaining a consistent output signal level despite fluctuations in input signals. In audio systems, ALC is commonly used to prevent distortion caused by signal overload and to improve overall sound quality. ALC is also used in other applications such as radio communications, radar systems, and television broadcasting. Regardless of the terminology used, ALC plays an important role in ensuring reliable and high-quality electronic communication.
