Guangzhou Langyuan Audio Equipment Co.,Ltd

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china latest news about The 14 law of acoustics

The 14 law of acoustics

[2017-06-15 10:46:35]
1 subjective perception in frequency domain The subjective feeling of the most important frequency domain is the tone, like the same amount of subjective loudness tone is also a kind of hearing, it is the level of the voice tone auditory attribute judgment. The difference between the tone of the ... Read More
china latest news about The difference between public broadcasting system and professional audio system

The difference between public broadcasting system and professional audio system

[2017-06-15 10:42:08]
Compared with civil (home) audio, public broadcasting (PUBLICADDRESS) is also a professional audio. But we usually say that the professional audio (PROFESSIONALAUDIO) is a particular stage (performance) type of sound. Public radio is different from this kind of sound. Public broadcasting is a ... Read More
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