Uthotho lwe-CA luseti yeamplifiers zamandla ezisebenza ngokuphezulu ezilungiselelwe ngokukodwa iisistim ezineemfuno zesandi eziphakamileyo kakhulu.Isebenzisa inkqubo ye-adapter yamandla yohlobo lwe-CA, eyanciphisa kakhulu ukusetyenziswa kwe-AC yangoku kwaye iphucula ukusebenza kakuhle kwenkqubo yokupholisa.Ukusinika imveliso ezinzileyo kunye nokwandisa ukuthembeka kokusebenza kwezixhobo, uchungechunge lwe-CA lunemizekelo ye-4 yeemveliso, ezinokukunika ukhetho lwamandla ophumayo ukusuka kwi-300W ukuya kwi-800W ngetshaneli nganye, oluluhlu olubanzi kakhulu lokukhetha.Ngelo xesha, uchungechunge lwe-CA lubonelela ngenkqubo epheleleyo yobuchwephesha, eyandisa ukusebenza kunye nokuhamba kwezixhobo.