Ukukhanyisa Okungafaneki Nokuzinikezela Okuphezulu Ngamaphoyisa Ezebomvu Zase-Iboate
Amaphoyisa ezebomvu zase-Iboate zazakhiwe ukuze zinikeze ukuvikela okuphezulu kwezinye zezinye zokushona kwemikhumbi yezinye eziningi, futhi ziyisisekelo esebenzisa emizini, emakhineni, nasezindaweni zokuphatha izinkulungwane. Ngokwesilinganiso sokuvikela isono (NRR) sokwesibili ngama-30 dB, amaphoyisa ethu ayenqaba ngokuphezulu izono zokushona ezingavumelekile, ekunika ubudlela bokusebenza nobukhanyisa. Ukubala kwesikhundla sokubala kwezebomvu kusiza ukuba kubalekwe ngendlela efana nezinye ngokwesikhathi eside ngaphandle kokukhula, kuyabonisa izinkinga zabalimi abadinga ukuvikela okuphezulu ngokwesikhathi samabili. Amaphoyisa ethu azakhiwe ngamathuba atholakala ngokuphezulu, ekunika ubudlela obuphezulu nakho kumkhumbi ongakwazi ukuthola umphumela wokuphatha. Ngokwesikhathi sasemakhweni angama-60 asihlukanisa izinto zethu, Iboate ibalulekile kwezinhlelo zokuvikela, isibonelo sokuthi sithemba kubudlela nobukhanya.
Thola Isilinganiso