Environmental protection:
Tested and found totally in accordance with the national environmental protection E1 standard
Finish:
Colourful acoustics of flocking.
Main features:
The product has good sound absorption effect and greatly improves the reverberation time. The acoustic characteristics have reached the national standard for materials of the same kind, effectively improving the fullness, articulation and stereoscopic impression of the environmental sound.
Common specification:
2440×128×15/18mm
Application:
Cinemas, multi-function hall, HIFI audio-visual room, recording room and other places of high-grade interior wall building decoration, promote sound environment.