Urashaka icyuma gishyushya amashanyarazi gishobora gushyushya vuba icyumba gito?Reba ntakindi kirenze icyuma gishyushya amashanyarazi.Uyu mushyushya ukoresha isoko ya PTC kugirango utange ubushyuhe bwihuse, bworoshye, kandi neza.Byongeye kandi, urusaku rwa 25 dB rwemeza ko umushyushya utazaguhungabanya mugihe ugerageza gushyuha.Byongeye, hamwe nuburyo bubiri bwo gushyushya kugirango uhitemo, urashobora guhitamo uburambe bwawe.Hanyuma, sisitemu yo kuzigama ingufu iremeza ko uzakomeza gushyuha utarangije banki.