Mukamasankha mkuzamawu, muyenera kulabadira zina mwazizindikiro zake:

1. Kulowetsa impedance: kumawonetsa kukula kwa mphamvu yotsutsana ndi zosokoneza zamagetsi, makamaka pakati pa 5000-15000Ω, kukulira mtengo, kulimba kwa mphamvu yolimbana ndi zosokoneza;

2. Dipatimenti yopotoza: amatanthauza kukula kwa chizindikirocho poyerekeza ndi chizindikiro cholowera. Mtengo wocheperako, umakhala wabwino kwambiri, makamaka pansi pa 0.05%;

3. Chizindikiro cha phokoso ndi phokoso: chimatanthawuza kuchuluka komwe kuli pakati pa siginecha ya nyimbo ndi phokoso paphokoso lazizindikiro. Kukula kwake ndikumveka koyera. Kuphatikiza apo, mukamagula amplifier yamagetsi, muyenera kufotokoza momveka bwino zomwe mukufuna kugula. Ngati mukufuna kukhazikitsa subwoofer, ndibwino kuti mugule zokuzira zamagetsi zisanu. Kawirikawiri olankhula 2-channel ndi 4-channel amatha kungoyendetsa oyankhula kutsogolo ndi kumbuyo, pomwe subwoofer yokha Itha kukhala ndi chopangira mphamvu china, chopangira mphamvu 5-chingwe chitha kuthetsa vutoli, ndi mphamvu yotulutsa mphamvu yamagetsi ziyenera kukhala zazikulu kuposa mphamvu yoyankhulidwa ya wokamba nkhani momwe zingathere.