1 subjective perception in frequency domainThe subjective feeling of the most important frequency domain is the tone, like the same amount of subjective loudnes...
2017-22-04handler756
Compared with civil (home) audio, public broadcasting (PUBLICADDRESS) is also a professional audio. But we usually say that the professional audio (PROFESSIONAL...
2017-22-04handler730
As an important part of the stage art, the lighting and sound equipment is indispensable. Just as the famous Swiss Scenographers Apia said, "the light is t...
2017-22-04handler804
Specific treatment means:To attenuate LF: attenuation around 100Hz near 6dB, maximum attenuation to 10dB.For MID: upgrade 250Hz-2kHz in 3-6dB. 250Hz-2kHz is an ...
2017-22-04handler701
In the audio system, the transmission and communication between the equipment and the equipment must be based on the tools. It plays a very important role in th...
2017-22-04handler774
1, speaker and power amplifier configuration is not reasonableThe output power of the power amplifier is too large to cause the damage of the treble unit. In pr...
2017-22-04handler714
Is the public broadcasting service to the public in a certain area of the broadcast, for all kinds of press release and internal information transfer and releas...
2017-22-04handler770
Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.
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