Abantu abaninzi ngempazamo bacinga ukuba iipaneli ezifunxa isandi zizithinteli-zandi;Abanye abantu bade bafumane ingcamango yeepaneli zokufunxa isandi engalunganga, becinga ukuba iiphaneli ezifunxa isandi zinokufunxa ingxolo yangaphakathi.Enyanisweni, nayiphi na into inesiphumo sokufakelwa kwesandi, nokuba isiqwenga sephepha sinefuthe lokukhusela isandi, kodwa i-sound insulation ilingana nobukhulu bee-decibels.
Izixhobo ezifunxa isandi ngokubanzi ezincanyathiselwe okanye ezixhonywe kumphezulu weendonga kunye nemigangatho ziya kwandisa ilahleko yokuhanjiswa kwesandi kwingxolo ye-high-frequency, kodwa isiphumo sokugquma isandi esipheleleyo-i-weighted insulation sound okanye inqanaba lokuhambisa isandi aliyi kuphuculwa kakhulu.Okanye ukuphuculwa kwe-1-2dB kuphela.Ukubeka ikhaphethi emgangathweni kuya kuphucula ngokucacileyo umgangatho wempembelelo yesandi sokugquma isandi, kodwa oko akunakukwazi ukuphucula ukusebenza komgangatho womgangatho ophuma emoyeni.Ngakolunye uhlangothi, "kwigumbi le-acoustic" okanye "igumbi elinomsindo ongcolileyo", ukuba wongeza izixhobo ezithatha isandi, umgangatho wengxolo wegumbi uya kuncitshiswa ngenxa yokunciphisa ixesha lokubuyisela, kwaye ngokubanzi, Ukufunxa isandi kwigumbi kuya kwandisa Ukuliphinda kabini, inqanaba lengxolo lingancitshiswa nge-3dB, kodwa izinto ezininzi ezifunxa isandi ziya kwenza ukuba igumbi libonakale lidakumbile kwaye lifile.Inani elikhulu leemvavanyo zentsimi kunye nomsebenzi welabhoratri ubonise ukuba ukongeza izinto ezifunxa isandi ukuphucula ukugquma kwesandi sezindlu akuyona indlela esebenzayo kakhulu.
Ixesha lokuposa: Feb-16-2022