acoustic material for auditorium 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free acoustic material for auditorium  Structure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame,...

fabric acoustic panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free fabric acoustic panel Structure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered with the...

acoustic panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free 4. environment-friendly Acoustic Panel Structure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered...

studio acoustic panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. non-combustible 4. dust-free studio acoustic panelStructure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered...

1. high sound absorption 2. fire resistance 3. heat preservation 4. environment-friendly 5. moisture-proof Polyester Fiber Acoustic Panel Composition: 100% PETFeature:1. Sound absorption: polyester fiber is combed, punched, heated and compressed together. So its unique porous...

sound absorption panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free sound absorption panelStructure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered with the...

acoustic panel for auditorium 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free acoustic panel for auditoriumStructure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered...

beveled acoustic panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free 4. environment-friendly beveled acoustic panel Structure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum...

acoustic board 1. wide sound absorption spectrum 2. high absorption coefficient 3. dust-free 4. environment-friendly Acoustic Board Structure: filled with non-combustible and micro-perforated treated special sound absorbing cotton inside the aluminum frame, and covered...

1. high sound absorption 2. fire resistance 3. heat preservation 4. environment-friendly 5. moisture-proof Polyester Fiber Acoustic Panel Composition: 100% PETFeature:1. Sound absorption: polyester fiber is combed, punched, heated and compressed together. So its unique porous...