Speaking of speakers, to pay attention to two points, one is the price, one is the sound quality. Needless to say the price, how much money do many things; and ...
2017-22-04handler854
When playing music, the ability and structure restrict the speaker unit itself, only one speaker is difficult to cover all frequency bands, and if the full band...
2017-22-04handler753
For those who specialize in audio production, the console will not be unfamiliar, but the type of mixer is divided into analog mixer and digital mixer division,...
2017-22-04handler740
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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