Acoustic foam: through the sound wave bounces back and forth in the sponge absorbing to more than 200hz frequency of sound.reduce indoor echo interference and improve the purity of sound.
Super sound-absorbong Environmental safety Acoustic design Good shape
Super sound-absorbong:
selectoin of high quality raw materials,high percision maching excellent performance,idea accoustic absorption material.
Acoustic design:
The unique four pyramid shape,procides diffusion effect,so the sound becomes more vibrant.
Environmental safety:
Non-toxic and tasteless clean off dust,is idea for indoor environmental sound audio reflected acoudtic material
Good shape:
Varirty of colors,beautiful appearance,material toughness,soft,can be used directiy to the skin,econemic benefits.
Super sound-absorbong Environmental safety Acoustic design Good shape
Super sound-absorbong:
selectoin of high quality raw materials,high percision maching excellent performance,idea accoustic absorption material.
Acoustic design:
The unique four pyramid shape,procides diffusion effect,so the sound becomes more vibrant.
Environmental safety:
Non-toxic and tasteless clean off dust,is idea for indoor environmental sound audio reflected acoudtic material
Good shape:
Varirty of colors,beautiful appearance,material toughness,soft,can be used directiy to the skin,econemic benefits.
| material | PU |
| Density | 20-30kg/cbm |
| size | 2000(L)*1000(W)*15-90(T)MM |
| Color | Balck White Red Yellow (colour can be customized) |
| Performance | Wave Pointed cone pyramid fireproof,with glue,Shock Sound-absorbing Insulation |