27 Jan 2025
What are the Types of Power Amplifiers?
A power amplifier, commonly known as an "amplifier", its function is to amplify the weak signals from the sound source or pre-amplifier to drive the speakers to produce sound. In a good sound system, the role of the power amplifier is indispensable. The power amplifier is the most basic device in a sound system. Its task is to amplify the weak electrical signals from the signal source (in a professional sound system, from the mixer) to drive the speakers to produce sound.