What is a digital power amplifier? What is its circuit principle?Digital amplifiers are a product of the digital age. The conversion process of digital 0 and 1 signals of digital power amplifier is simply understood as it belongs to the category of class D power amplifier. In fact, the class D

Multi-channel power amplifier can also be used to play stereo music?Many people build a home theater system and often like to buy a larger floor-standing speaker as the main channel. In addition to making a more complete connection with the most important center channel in the thea

Introduction to the basic knowledge of power amplifierPower amplifier Professional amplifiers need to work continuously for a long time during large-scale events, and they must also be able to withstand the vibration and impact of handling. Therefore, compared with gener

How much do you know about HIFI power amplifier ?Power amplifier, the abbreviation of power amplifier. Its basic function is to amplify the signal from the preamplifier around 1V, so that it can generate enough undistorted output power to drive the speaker to work normally.

What are the functions of stereo, bridge connection and parallel connection of power amplifier?Adjustment keys BRI, STE, PAR of professional power amplifierStereo STE (stereo) refers to the sound with stereoscopic effect. The sounds in nature are stereo, but if we replay these stereo sounds after re

How much do you know about HiFi audioFor a complete HiFi audio system, in addition to a pair of speakers you are satisfied with, the matching power amplifier is also essential. The power amplifier in the HiFi system is not only as simple as adjusting the volume and push