Installation effect of perforated wood sound-absorbing panels in classrooms
Author:mu shu product knowledge
<p>There are many students in the classroom, and the sound reflections are obvious from the hard surfaces of tables and chairs. After the top of the wall is covered with perforated wooden sound-absorbing panels, mid- and high-frequency reflections are absorbed, so the teacher does not need to raise the volume excessively. </p><p>With perforated wood panels and cavity and sound-absorbing cotton, the NRC can reach over 0.6. The wood grain color coordinates with the classroom furniture and is suitable for classroom renovation in primary and secondary schools and colleges and universities. </p>
Sound-absorbing panelsproduct knowledge