Ndi maginito okhazikika osinthasintha maginito, kusunga mphamvu kumawonjezeka.
Yokhala ndi mota yokhazikika ya maginito yolumikizana komanso yowongolera ma frequency osiyanasiyana, liwiro lake limasinthidwa bwino malinga ndi momwe mpweya umagwiritsidwira ntchito, ndipo kutayika kwa katundu sikukuyandikira zero, zomwe zimapangitsa kuti mphamvu zonse zisungidwe ndi zoposa 30%.
Phokoso lochepa, malo abwino ogwirira ntchito. Chojambulira cha magawo awiri chimagwira ntchito pa liwiro lochepa, ndipo ndi malo otsekedwa bwino osamveka bwino, phokoso logwirira ntchito limakhala lochepa mpaka 68-72 decibels, zomwe zimachotsa phokoso lamphamvu ndikuwonjezera chitonthozo pakugwira ntchito.
