MT150V
Horizontal and vertical
Chord below wall and ceiling rack
Selectable
Porous sound absorption cotton
8.7kg/m
Refer to acoustic design
Grade A
Surrounding aluminium alloy frame, perforation rate 11-21% with environmental friendly sound absorption cotton filled inside
Angle steel (light steel keels, bolts, hoops, rivets and steel wire)
3000×600×150mm (upper limit of length)
Areas with large space, e.g. stadiums, airports and bus stations to control the reverberation time.