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The Main Purpose Of Loudspeakers
- Mar 20, 2018 -

1. School indoor and outdoor lectures (especially suitable for dance, gymnastics, demonstration of amplifying, recording, playing) teaching.

2, conferences, classrooms, military training, tour guides, product promotions, auction amplification, recording, playback.

3, assembly, speeches, traffic commands, exhibitions, etc., all kinds of live conferences will be broadcast, recording, playback.