What is a Class D amplifier? What are its advantages and disadvantages
What is a Class D amplifier Class D amplifiers refer to Class D audio power amplifiers (sometimes called digital amplifiers). By controlling the ON / OFF of the switch unit, the amplifier driving t...
How should the power of the amplifier and the speaker match?
When installing a sound system, it is inevitable to encounter the problem of the connection between the amplifier and the speaker. In terms of sound, we will pay attention to whether it is suitable...
What are the technical principles of power amplifiers? And buying guide?
In general, an amplifier is any device that can use less energy to control more energy. Nowadays, in everyday use, the term often refers to amplifier circuits, often used in audio applications. The...
Advantages and Disadvantages of Class D Amplifier
Advantages of Class D Amplifier 1. The battery usage rate of Class D power amplifier can reach more than 90%, which meets the requirements of environmental protection. Class d power amplifier has ...