Kwiinkqubo zesandi, izigaba zangaphambili nezingasemva ziingqikelelo ezimbini ezibalulekileyo ezidlala indima ebalulekileyo ekukhokeleni ukuhamba kwemiqondiso yesandi.Ukuqonda iindima zenqanaba langaphambili nelasemva kubalulekile ekwakhiweni kweenkqubo zomsindo ezikumgangatho ophezulu.Eli nqaku liza kuphonononga ukubaluleka kunye neendima zezigaba zangaphambili kunye nezasemva kwi-audio.
Ingqikelelo yamanqanaba angaphambili nawesithuba
Inqanaba langaphambili: Kwiinkqubo zeaudio, inqanaba langaphambili lidla ngokubhekisa kwisiphelo segalelo lesiginali yomsindo.Inoxanduva lokufumana iisignali zeaudio ezivela kwimithombo eyahlukeneyo (efana nezidlali zeCD, izixhobo zeBluetooth, okanye oomabonakude) kwaye zisetyenzwe zibe luhlobo olulungele ukusetyenzwa okulandelayo.Umsebenzi weqonga langaphambili lifana nelo lokucutshungulwa komsindo kunye neziko lokulungelelanisa, elinokulungelelanisa umthamo, ibhalansi, kunye nezinye iiparitha zesignali yomsindo ukuze kuqinisekiswe ukuba isignali yomsindo ifikelela kwisimo sayo esiphezulu kwinkqubo elandelayo.
Inqanaba lokuposa: Xa kuthelekiswa nenqanaba langaphambili, isithuba seposi sibhekisa ngasemva kwekhonkco lokulungisa isandi.Ifumana imiqondiso ye-audio ecutshungulwe kwangaphambili kwaye ikhuphe izixhobo zomsindo ezinjengezithethi okanye ii-headphones.Umsebenzi wenqanaba leposi kukuguqula isignali yomsindo esetyenzisiweyo kwisandi, ukwenzela ukuba ibonwe yinkqubo yokuva.Inqanaba lokugqibela lidla ngokubandakanya izixhobo ezifana ne-amplifiers kunye nezithethi, ezinoxanduva lokuguqula izibonakaliso zombane zibe zizibonakaliso zesandi kunye nokuhambisa ngezithethi.
--Indima yenqanaba langaphambili nelasemva
Indima yenqanaba elandulelayo:
1. Ukulungiswa komqondiso kunye nommiselo: Isiphelo sangaphambili sinoxanduva lokucubungula iimpawu zomsindo, kubandakanywa ukulungiswa kwevolumu, ukulinganisa isandi, kunye nokuphelisa ingxolo.Ngokulungelelanisa inqanaba langaphambili, isignali yomsindo ingaphuculwa kwaye ilungelelaniswe ukuhlangabezana neemfuno zokulandelwa kunye nesiphumo esilandelayo.
2. Ukukhethwa komthombo wesignali: Isiphelo sangaphambili sihlala sinamatshaneli amaninzi angenayo kwaye sinokudibanisa izixhobo zomsindo ezivela kwimithombo eyahlukeneyo.Ngesiphelo sangaphambili, abasebenzisi banokutshintsha ngokulula phakathi kwemithombo yomsindo eyahlukeneyo, njengokutshintsha ukusuka kwiCD ukuya kwirediyo okanye i-Bluetooth audio.
3. Ukuphucula umgangatho wesandi: Uyilo olulungileyo lwangaphambili lunokuphucula umgangatho weempawu zomsindo, zibenze zicace ngakumbi, zinyaniseke ngakumbi, kwaye zityebile.Isiphelo sangaphambili sinokuphucula umgangatho weempawu zomsindo ngokusebenzisa uluhlu lweendlela zokucwangcisa umqondiso, ngaloo ndlela unikezela ngamava angcono okuvalelwa.
Indima yenqanaba elingasemva:
1. Ukwandiswa kweSignali: I-amplifier yamandla kwinqanaba lokugqibela lijongene nokwandisa igalelo lomsindo wesignali ukufezekisa inqanaba elaneleyo lokuqhuba isithethi.I-amplifier inokwandisa ngokobukhulu kunye nohlobo lwesignali yokufaka ukuqinisekisa ukuba isandi esiphumayo sinokufikelela kwinqanaba elilindelekileyo levolumu.
2. Ukukhutshwa kwesandi: Inqanaba elingasemva liguqula isignali yomsindo ekhulisiwe kwisandi ngokudibanisa izixhobo eziphumayo ezifana nezithethi, kwaye zikhuphe emoyeni.Isithethi sivelisa i-vibration esekelwe kwisignali yombane efunyenweyo, ngaloo ndlela ivelisa isandi, ivumela abantu ukuba beve umxholo wesandi oqulethwe kwisignali yomsindo.
3. Ukusebenza komgangatho ovakalayo: Uyilo olululo lwenqanaba lesithuba lubalulekile kwintsebenzo ekumgangatho ovakalayo.Inokuqinisekisa ukuba imiqondiso yomsindo yandisiwe ngaphandle kokuphazamiseka, ukuphazamiseka, kunye nokugcina ukuthembeka kwabo okuphezulu kunye nokuchaneka ngexesha lokuphuma.
-----Isiphelo
Kwiinkqubo zomsindo, izigaba zangaphambili kunye nezasemva zidlala indima ebaluleke kakhulu, kunye zenza indlela yokuhamba yemiqondiso yesandi ngaphakathi kwenkqubo.Ngokucutshungulwa kunye nokulungelelanisa isiphelo sangaphambili, isandi somsindo sinokulungiswa kwaye silungiswe;Inqanaba lokugqibela linoxanduva lokuguqula isignali yomsindo esetyenzisiweyo kwisandi kunye nokuyikhupha.Ukuqonda kunye nokuqwalasela ngokufanelekileyo izigaba zangaphambili nangemva kunokuphucula kakhulu ukusebenza kunye nomgangatho ozwakalayo wenkqubo yomsindo, ukubonelela abasebenzisi ngamava angcono omsindo.
Ixesha lokuposa: Apr-16-2024