Guangzhou JUDA Industrial Co.,Ltd
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Guangzhou JUDA Industrial Co.,Ltd

Contact:emma zhang

TEL:+86-20-61809185  +86-13802443029




Add:Third Economic Community ,Dongguan Village , Xinya Street ,Huadu District,Guangzhou  City,Guangdong Province ,China.

What is the stage sound-1
May 16, 2018

major function

1. live performance

2. conference enlargement and recording

3. music replay and compatible with Cara OK

4. play background music

evaluation criterion

There are two standards for evaluating the acoustics quality of professional stage performances. The first is the objective standard, that is, the instrument testing standard; the second is the subjective evaluation standard. The standard of instrument detection (the objective standard) is clear and the subjective standard varies from person to person. Therefore, the first objective is to detect good performance, which is a good sound box and foundation. Of course, the subjective evaluation should be "good analytical power (high music analysis degree)", "lively sense (lively performance of Music)", "good sound power" (sound cohesion, determination). "Air" (good elasticity) and high transparency (high pitch penetrability).