(The organization of the output part of the mixer has the following rules: (1) The mixer has several bus bars, and there must be corresponding output sockets. (2) The sound signal output by each output socket must be equipped with its corresponding conditioning keys on the mixer, which may be push-pull keys or knobs.)
发表于 2022-8-9 16:15:53
粤ICP备14042591号-1
粤ICP14042591号