Environmental performance: Product testing by the fully comply with national environmental standards E0.
Finishes: Wood board paint.
Main features: This series of products absorbing effect is good, and significantly improve the reverberation time. The acoustic characteristics similar materials meet the national standard, effectively improve the the environment sound quality plumpness, clarity and three-dimensional.
Common Specifications: 2440 * 128 * 15/18mm
Scope: home theater, concert hall, HIFI listening rooms, recording room, interior decoration and other high places, as well as to improve the sound quality of quality, to improve speech intelligibility.