- Ukongeza kumsebenzi wokuqhuba uqinisekiso lwesandisi-lizwi ngophawu olwandisiweyo lweamplifier yamandla eqhelekileyo, unokucinezela ngokufanelekileyo ukugquma kwendawo, ukuqinisekisa umgangatho wokuhanjiswa kwelizwi, nakwimeko yendawo kukho amaxesha angalunganga, kodwa unokucinezela kakhulu ukugquma umva ukukhusela izixhobo zeaudio aziyi kutshiswa ngenxa yokugquma.

- Ngokomsebenzi, ngokwemisebenzi eyahlukeneyo, ine-amplifier yangaphambili (eyaziwa ngokuba yinqanaba langaphambili), i-amplifier yamandla (eyaziwa ngokuba yi-post stage) kunye ne-amplifier edibeneyo.Iamplifier yamandla esetyenziselwa ukomeleza amandla omqondiso ukuqhuba isandi sesixhobo sombane.Akukho khetho lomthombo wesignali, iamplifier yokulawula umthamo.

- Ngokweentlobo ezahlukeneyo zeetyhubhu ze-amplifier zamandla, zinokuhlulwa zibe ngumatshini we-duct kunye nomatshini wamatye.Umatshini wamatye yi-amplifier esebenzisa i-transistors.Ngokutsho kokusetyenziswa okuhlukeneyo, inokwahlulwa ibe yi-AV amplifier, i-Hi-Fi amplifier.Isandisi-lizwi samandla e-AV senzelwe ngokukodwa iinjongo zethiyetha yasekhaya kwaye iamplifier ngokubanzi inamajelo ama-4 kunye nomsebenzi wokuchaza isandi esijikelezileyo, kunye nesikrini sokubonisa.Injongo ephambili yolu hlobo lwe-amplifier yamandla kukudala impembelelo yesandi se-movie yangempela kwaye uvumele abaphulaphuli bafumane umphumo we-cinema.

Uthotho lwe-AX 400/600/800W Imijelo emibini yeamplifier yobuchwephesha

Indima yeSikhulisi saMandla

Umsebenzi we-amplifier yamandla kukukhulisa isignali ebuthathaka ukusuka kumthombo wesandi okanye i-pre-amplifier kunye nokukhuthaza isandi sesithethi.Isixhobo sokukhulisa amandla esilungileyo siyimfuneko.

I-amplifier yamandla, lolona sapho lukhulu kuzo zonke iintlobo zezixhobo zomsindo, indima ikakhulu kukukhulisa igalelo lophawu olubuthathaka olusuka kwisixhobo somthombo wesandi, kunye nokuvelisa okwangoku okwaneleyo ukukhuthaza isithethi ukuba sidlale isandi.Ngenxa yokuqwalaselwa kwamandla, i-impedance, ukuphazamiseka, ukuguquguquka kunye neendlela ezahlukeneyo zokusetyenziswa kunye nemisebenzi yohlengahlengiso lolawulo, ii-amplifiers zamandla ahlukeneyo zihluke ekusebenzeni kwesignali yangaphakathi, ukuyila kweesekethe kunye nobuchwepheshe bokuvelisa.