Ikamelo le-anechoic liyindawo engabonakalisi umsindo. Izindonga zegumbi le-anechoic zizobekwa ngezinto ezibamba umsindo ezinezakhiwo ezinhle zokubamba umsindo. Ngakho-ke, ngeke kube nokubonakaliswa kwamagagasi omsindo ekamelweni. Ikamelo le-anechoic liyilabhorethri esetshenziselwa ngokukhethekile ukuhlola umsindo oqondile wezikhulumi, amayunithi ezikhulumi, ama-earphone, njll. Lingaqeda ukuphazamiseka kwama-echoes endaweni futhi lihlole ngokuphelele izici zeyunithi yonke yomsindo. Izinto ezibamba umsindo ezisetshenziswa ekamelweni le-anechoic zidinga i-coefficient yokumunca umsindo engaphezu kuka-0.99. Ngokuvamile, kusetshenziswa ungqimba olubamba umsindo olune-gradient, futhi izakhiwo ze-wedge noma ze-conical zivame ukusetshenziswa. Uboya beglasi busetshenziswa njengezinto ezibamba umsindo, futhi kusetshenziswa ne-foam ethambile. Isibonelo, elabhorethri engu-10×10×10m, i-wedge ebamba umsindo engu-1m ubude ibekwa ohlangothini ngalunye, futhi imvamisa yayo yokusika imvamisa ephansi ingafinyelela ku-50Hz. Uma kuhlolwa ekamelweni elingenamsindo, into noma umthombo womsindo ozohlolwa ubekwa ku-mesh ye-nylon ephakathi noma ku-mesh yensimbi. Ngenxa yesisindo esilinganiselwe lolu hlobo lwe-mesh olungasithwala, kungahlolwa kuphela imithombo yomsindo elula neyomthamo omncane.
Igumbi Elijwayelekile Lase-Anechoic
Faka isiponji esinezimbobo ezincane kanye namapuleti ensimbi adonsa umsindo emakamelweni avamile e-anechoic, futhi umphumela wokuvimbela umsindo ungafinyelela ku-40-20dB.
Igumbi le-Anechoic Elinobungcweti Obuncane
Izinhlangothi ezi-5 zegumbi (ngaphandle kwephansi) zimbozwe ngesiponji esimunca umsindo esimise okwesikwele noma uboya beglasi.
Igumbi Eligcwele Lochwepheshe Lase-Anechoic
Izinhlangothi eziyisithupha zegumbi (kufaka phakathi phansi, okulengiswe phakathi ngensimbi) zimbozwe ngesiponji esimunca umsindo noma uboya beglasi obufana ne-wedge.
Isikhathi sokuthunyelwe: Juni-28-2023