Isixhobo esahlula imiqondiso yesandi ebuthathaka kwiifrikhwensi ezahlukeneyo, ezibekwe phambi kweamplifier yamandla.Emva kolwahlulo, ii-amplifiers zamandla ezizimeleyo zisetyenziselwa ukukhulisa isignali ye-audio frequency band kwaye iyithumele kwiyunithi yesithethi esihambelanayo.Kulula ukulungisa, ukunciphisa ilahleko yamandla kunye nokuphazamiseka phakathi kweeyunithi zesithethi.Oku kunciphisa ukulahleka komqondiso kunye nokuphucula umgangatho wesandi.Kodwa le ndlela idinga i-amplifiers yamandla azimeleyo kwisekethe nganye, eneendleko kwaye inesakhiwo sesekethe esiyinkimbinkimbi.Ngokukodwa kwiinkqubo ezine-subwoofer ezimeleyo, izahluli ze-electronic frequency kufuneka zisetyenziswe ukwahlula isignali kwi-subwoofer kwaye iyithumele kwi-subwoofer amplifier.

DAP-3060III 3 ku 6 ngaphandle Digital Audio Processor

Ukongeza, kukho isixhobo esibizwa ngokuba yi-digital audio processor kwimarike, enokwenza imisebenzi efana ne-equalizer, i-voltage limiter, i-frequency divider, kunye nokulibaziseka.Emva kokuba imveliso ye-analog yesignali ye-analog mixer ifakwe kwiprosesa, iguqulwa ibe yisignali yedijithali ngesixhobo sokuguqula i-AD, iqhutywe kwaye iguqulelwe kwisignali ye-analog yi-converter ye-DA yokudluliselwa kwi-amplifier yamandla.Ngenxa yokusetyenziswa kwenkqubo yedijithali, ulungelelwaniso luchanekile ngakumbi kwaye inani lengxolo liphantsi, Ukongeza kwimisebenzi eyaneliswe ngabalinganisi abazimeleyo, i-voltage limiters, i-frequency dividers, kunye nokulibaziseka, ukulawula igalelo ledijithali, ulawulo lwesigaba, njl. kwakhona kongezwa, ukwenza imisebenzi ibe namandla ngakumbi.