Akpụkpọ anụPanel Acoustic
Ọ bụ otu ụdị ihe na-adọta ụda porous. Mgbe ụda ebili mmiri na-ebufe n'ime pores n'ime ihe ahụ, ụda ụda na-agbanye na pores, na ike ụda na-agbanwe n'ime ike ọkụ, si otú ahụ na-enweta nzube nke ụda ụda.
Ụlọ ọrụ anyịakwa ụdapanel na-mere nke elu-njupụta iko eriri osisi dị ka isi ihe, gbara ya gburugburu site chemical ọgwụgwọ ma ọ bụ etiti mkwado, na elu na-kpuchie na ákwà ma ọ bụ perforated akpụkpọ anụ na-eme ka a mejupụtara ụda absorbing modul.
Ogwe ihe egwu a nwere mmetụta nnabata dị mma na ebili mmiri nke frequencies dị iche iche.