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How to repair common faults of power amplifier

How to repair common faults of power amplifier

Oct 21, 2021 Views : 27

10-212021

Method of repairing malfunctioning power amplifier，such as the machine does not work,no sound output,light sound...and so on
The difference between active speakers and passive speakers

The difference between active speakers and passive speakers

Oct 18, 2021 Views : 23

10-182021

What is the difference between active speakers? What are the advantages and disadvantages of each? Which speaker should you choose?
The evolution of studio microphone directivity

The evolution of studio microphone directivity

Oct 15, 2021 Views : 42

10-152021

When the microphone was invented, there was no such directivity as we know it today. Now let us follow the history of the microphone to understand the evolution of the directivity of the microphone.
The function of the audio processor in rendering perfect sound

The function of the audio processor in rendering perfect sound

Sep 28, 2021 Views : 72

09-282021

To build a perfect sound system, we need to understand some sound knowledge, audio processor is an important part of sound equipment, let us learn it.
How to match power amplifier and speakers

How to match power amplifier and speakers

Aug 25, 2021 Views : 115

08-252021

How to match the power amplifier and speakers, you need to know the following points
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