Mwachidule:Bokosi logawa chingwe cha ku Europe ndi zida zaukadaulo zomwe zimagwiritsidwa ntchito kwambiri pamakina ogawa magetsi zaka zaposachedwa.Zopindulitsa zazikulu monga kusafunikira kwa crossover yayikulu.Zingwe zamagetsi zomwe amagwiritsa ntchito zimagwirizana ndi muyezo wa DIN47636.Nthawi zambiri gwiritsani ntchito chingwe cholumikizira chamakono cha 630A cholumikizira.
Mwachidule:Amagwiritsidwa ntchito kwambiri m'matauni osintha ma grid magetsi, nyumba zogona, malo azamalonda ndi madera ena akumatauni okhala ndi anthu ambiri.