Feature Material: nvironmentally polyurethane foam
Size:(L)X(W) 30X30cm /30''X30''(appr.)
:Black
Specification
and high quality.
Suitable for sound recording studio, listening room, home theater, KTV, and all kinds of public places.
The sponge is the ideal sound insulation, sound-absorbing, heat insulation material
Sound-absorbing sponge is on the basis of sponge for further processing, acoustic inside the sponge
and reflection of the increase in the number so as to achieve the noise, sound-absorbing effect.
Notice:
Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.
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