Model No.:
CK-1 (5mm hole)
Product features:
This round hole structure is designed by acoustic theories calculation. Excellent function in medium and low frequencies.
Environmental protection:
In accordance with national environmental protection standards.
Application:
Gymnasium, multi-funcional halls, conference halls, classroom, musical pratice room and hearing room to control the reverberation time.
Consumption:
Refer to acoustic design
Base material:
Calcium silicate board (8mm / 12mm)
Finish:
Raw board (not including back cloth) / Eco friendly paint
Common size:
300mm x 600mm
600mm x 1200mm
1200mm x 2400mm