Features of impact-resistant upholstered acoustic wall panel
High frequency band: Low, medium and high frequency noises have good sound absorption effect.
2. Beautiful decoration: facing cloths in various colors and patterns are available, and the facing cloths can also be provided by customers. And according to the acoustic decoration or the requirements of the owner, the decorative fabric and frame material can be adjusted.
3. Sound quality: It can not only reduce noise, but also play a very good role in reverberation.
4. Fire prevention: meet the indoor flame retardant performance requirements a, b1, e1.
Outsourcing cloth art, perforated leather, etc. have the characteristics of air permeability, softness, and elasticity when stretched. These materials and the air layer behind them form a resonance system to absorb sound energy near the resonance frequency.