In the audio system, the frequency divider generally refers to an audio peripheral device, which can divide the audio signal
1. Before switching the power supply of the audio equipment, adjust the volume potential of the power amplifier to a small va
The AV cable is responsible for the transmission of audio signals and plays an important role in the entire sound system. Goo
1. The noise of the conference room soundNoise problems are often caused by improper use of professional speakers and microph
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