Abantu abaningi bacabanga ngephutha ukuthi amaphaneli amunca umsindo angamaphaneli avikela umsindo;abanye abantu baze bawuthole ungalungile umqondo wamaphaneli amunca umsindo, becabanga ukuthi amaphaneli amunca umsindo angakwazi ukumunca umsindo wasendlini.Eqinisweni, noma iyiphi into inomphumela wokuvala umsindo, ngisho nocezu lwephepha lunomphumela wokuvala umsindo, kodwa ukuvala umsindo kuwubukhulu bama-decibel kuphela.
Izinto ezivamile ezimunca umsindo ezinanyathiselwe noma ezilengiswa phezu kwezindonga naphansi zizokhuphula ukulahlekelwa kokudluliswa komsindo komsindo wefrikhwensi ephezulu, kodwa umphumela uwonke wokwahlukanisa umsindo—ukuvala umsindo okunesisindo noma izinga lokudlulisa umsindo ngeke lithuthukiswe kakhulu.Noma ukuthuthukiswa kwe-1-2dB kuphela.Ukubeka ukhaphethi phansi ngokusobala kuzothuthukisa izinga lokufakwa komsindo waphansi komthelela waphansi, kodwa namanje akukwazi ukuthuthukisa ukusebenza komsindo ophuma emoyeni wephansi kahle kakhulu.Ngakolunye uhlangothi, "egumbini le-acoustic" noma "egumbini elingcolile", uma ungeza izinto ezibamba umsindo, izinga lomsindo wekamelo lizoncishiswa ngenxa yokufinyezwa kwesikhathi somsindo, futhi ngokuvamile, ukumuncwa komsindo kwegumbi kuzokwenyusa Ukuliphinda kabili, izinga lomsindo lingancishiswa ngo-3dB, kodwa izinto ezimunca umsindo eziningi zizokwenza igumbi libonakale lidangele futhi lifile.Inani elikhulu lokuhlolwa kwensimu nomsebenzi waselabhorethri kufakazele ukuthi ukwengeza izinto ezimunca umsindo ukuze kuthuthukiswe ukufakwa kwemisindo ezindlini akuyona indlela ephumelela kakhulu.
Isikhathi sokuthumela: Feb-16-2022