Rotary Screen sometimes referred to as a drum shield or acoustic shield, is a tool used by audio engineers to avoid the sound control problems caused when louder instruments overwhelm quieter instruments and vocals on stage. It is a transparent acoustic panel or system of panels that are used around drums, percussion instruments, and possibly other loud musical instruments in order to acoustically separate unusually loud instruments from other musical instruments and vocalists that may be in close proximity.

Drum screen structure: Drum screen consists of circular cylinder, rack, funnel, reducer, motor five parts. Smooth operation, low noise.

Rotaty Screen Working Principle:

It is a transparent acoustic panel or system of panels that are used around drums, percussion instruments, and possibly other loud musical instruments in order to acoustically separate unusually loud instruments from other musical instruments and vocalists that may be in close proximity.