amplifierThe working principle of the power amplifier is actually very simple, which is to amplify various sound signals played by the audio source to drive the speaker to emit sound. From a technical point of view, the power amplifier is like a current modulator, which converts alternating current

How much do you know about HiFi speakers?For 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 driving the speakers, but also

Skills of matching audio amplifier with power amplifierFour elements of power amplifier and speaker matching' T5 e5 \3 y& r8 J+ \( q2 wThe matching of power amplifiers and speakers should pay attention to the appropriate temperature, softness and hardness, so as to restore

Basic Knowledge of Power AmplifiersPower amplifiers are usually divided into five categories according to their working status. That is, Class A (A), Class B (B), Class A and B (AB), and Digital (D)1. Class A (Class A) power amplifier:The output power is smal

Why do professional power amplifiers have bridges?Bridge mode is a connection method for power amplifiers in the professional audio field.Most professional audio power amplifiers support bridging. Turn the state of the power amplifier to bridge mode (BTL), and then the speaker wiring is connected to

How much do you know about amplifiersFirst of all, we are very familiar with speakers and know that speakers use electromagnetic principles to produce sound. The electrical energy is converted into magnetic energy, and the magnetic energy is converted i