KwiIntsimi yeSandi yobungcali, iindawo ezinkulu zixhomekeke kwizixhobo ukudala umoya, ngelixa iindawo ezincinci zixhomekeke ekulungiseni ukuze zikwazi ukuhambisa umoyaisandi esikumgangatho ophezuluAmagumbi amaninzi asekhaya anezixhobo zomsindo nevidiyo, iibhokisi ezincinci zeKTV, kunye neendawo zokuzonwabisa zabucala zixhotyiswe ngezixhobo zombane.i-subwoofer yomgangatho ophezulukwaye igqityiweIinkqubo zeSithethi soBungcalikodwa asiphumelelanga ukufezekisa okwanelisayoisandiukusebenza. Iingxaki eziqhelekileyo ziquka amaza aphantsi amdaka, isandi esirhabaxa esibuthathaka, ingxolo ephindaphindayo, kunye nesiphithiphithiamasimi esandiUninzi lwabasebenzisi lukholelwa ngempazamo ukuba ingxaki ikwimeko yomgangatho we-subwoofer. Enyanisweni, iindawo ezincinci zinesandi esixineneyo esikhanyayo, amaza aqinileyo amiyo, kunye neebhendi zemvamisa ezihambelanayo ngenxa yeendawo ezikhethekileyo ze-acoustic. Ngaphandle kokulungiswa okucwangcisiweyo, nezixhobo zesandi ezikumgangatho ophezulu azinakwenza ukusebenza kwazo kokwenyani. Ukuze ufumane iziphumo ezicocekileyo, eziqinileyo, ezinzulu, nezingenazindlebe ezingaphantsi kwiindawo ezilinganiselweyo, ingqiqo yokulungisa yesayensi ibalulekile. Ukulinganiswa okudibeneyo kwe-subwoofer, iiSpeakers zobuNgcali, ii-amplifier zamandla zobuNgcali, ii-amplifier zamandla zedijithali, iiprosesa, ii-sequencer zamandla, ii-Audio Mixers, kunye neemakrofoni zinokulungisa ngokupheleleyo ulwakhiwo lwentsimi yesandi kwaye zenze isandi esicocekileyo nesikhululekileyo semvamisa esezantsi.

Iimbangela eziphambili zesandi esiphantsi kwiindawo ezincinci ngamandla agqithisileyo, iibhendi zesandi ezigqithanayo, kunye neendawo zesandi ezingalinganiyo, endaweni yamandla ezixhobo angonelanga. Kwiindawo ezingaphakathi ezixineneyo, ukusasazeka komgama omfutshane kunye nokubonakaliswa ngokukhawuleza kwamaza esandi aphantsi kubangela ngokulula isandi esixineneyo, okubangela ukuba amaza aphantsi axineneyo, arhuqayo, kunye nokugquma okuqhubekayo okugubungela iinkcukacha zelizwi kwaye kungcolise intsimi yesandi iyonke. Nokuba kukwindawo ephezulu, isandi sisasazeka ngokukhawuleza.Izithethi eziNgcali, iibhendi ze-subwoofer ezingalawulwayo kunye nevolumu engalinganiyo ziya kunciphisa kakhulu umgangatho wesandi senkqubo yonke. Ke ngoko, inyathelo lokuqala lokwenza ngcono i-low-frequency kwindawo encinci kukulinganisa amandla obuchwephesha ukulawula ngokufanelekileyo imveliso ye-low-frequency. Abasebenzisi banokukhethaii-amplifier zamandla zobungcaliokanyeizikhulisi zamandla edijithalingokweemeko zendawo. Amandla obuchwepheshaizixhobo zokukhulisazinamandla aneleyo kunye namandla aqinileyo, zilungele ukusebenza ixesha elide okuzinzileyo kwiibhokisi ezincinci zorhwebo; ii-amplifier zamandla edijithali zigcina amandla, zizinzile kubushushu, kwaye azinasiphako, zilungele iindawo zesandi-nembonakalo zasekhaya nakwiindawo zokuzonwabisa ezincinci zokuhlala. Zombini ezi ntlobo zee-amplifier kufuneka zihambelane ngokungqongqo neeparamitha ze-impedance kunye namandla e-subwoofer kunye neeSpeakers eziphambili zoBugcisa ukuze kuthintelwe amandla agqithisileyo akhokelela kwiifrequensi eziphantsi okanye amandla angonelanga abangela ukusebenza okubuthathaka kwefrikhwensi esezantsi, okususa ukuphazamiseka kunye nokugquma okuvela kumthombo.

Isandiiprosesasisixhobo esiphambili sokulungisa isandi esincinci esinamaza aphantsi kwaye sisixhobo esibalulekileyo sokusombulula iingxaki ezididayo zamaza aphantsi. Njengesixhobo esikrelekrele sayo yonkeinkqubo yesandi, iprosesa yahlula ngokuchanekileyo yonkeisandiibhendi yefrikhwensi kwaye imisela uluhlu olukhethekileyo lokusebenza lwe-subwoofer, ithintela ngokupheleleyo ukuphazamiseka okuphakathi kweefrikhwensi eziphantsi ze-subwoofer kunye neebhendi zefrikhwensi zeSpeaker zobuNgcali. Intsimi yesandi esingaqhelekanga kwiindawo ezininzi ezincinci ivela kwiifrikhwensi ezixutyiweyo eziphezulu neziphantsi, apho amazwi acinezelwa ziifrikhwensi eziphantsi kakhulu kwaye iileya zomculo zilahleka ngokupheleleyo. Okwangoku, iprosesa ilungisa ngokuchanekileyo iiparameter zokulibaziseka, isigaba, kunye nokuzuza ukuze ilungelelanise ulungelelwaniso lwesandi lwe-subwoofer kunye ne-mainizithethi, ukusombulula iingxaki zesandi esisezantsi esibambekayo, kunye nokufezekisa unxibelelwano lwendalo noludibeneyo lwentsimi yesandi esigcweleyo. Kwiingxaki zokuma kwamaza kunye neziphene zesandi kwiindawo ezincinci, iprosesa inciphisa kakuhle iibhendi zesantya esiphezulu esingaqhelekanga ukuze isuse ngaphakathi.i-acousticiziphene, zinika amaza aphantsi aphela ngokukhawuleza, anzulu, kwaye acocekileyo ngaphandle kwesandi esiqhubekayo esirhabaxa.

Inkqubo yesandi ezinzileyo necocekileyo enesandi esiphantsi ifuna ukukhuselwai-power sequencerAbasebenzisi abaninzi baqala baze bavale ngokungacwangciswanga ii-amplifiers zamandla zobungcali, ii-amplifiers zamandla edijithali, i-subwoofer, kunyeAbaxubi beAudioImpembelelo yamandla akhawulezileyo ibangela ingxolo yezixhobo kunye nesandi esiphuma rhoqo, kwaye ukusebenza ngokungacwangciswanga ixesha elide kuya konakalisaisithethiiiyunithi kunye nezakhiwo zeesekethe zeizixhobo zesandi ezikumgangatho ophezuluI-power sequencer iqala ii-Audio Mixers, ii-processors, ii-power amplifiers, kunye nezithethi ngokulandelelana okumiselweyo kwaye izivale ngokulandelelana okurhoxisiweyo okungasemva, ikhusela ngokufanelekileyo yonke inkqubo yeProfessional Speaker, ithintela ingxolo yangoku ukuba ingaphazamisi ubunyulu obuphantsi, kwaye igcina imeko ye-acoustic ezinzileyo necocekileyo kuyo yonke indlela yokusetyenziswa.

Ii-Audio Mixers kunye neemakrofoni zenza imisebenzi yokulungisa esekwe kwimeko ethile. Kwiimeko ezahlukeneyo ezifana nokucula nge-KTV, ukubukela ngesandi, kunye nokuzonwabisa okuqhelekileyo, abaqhubi banokulungisa i-subwoofer gain, amanqaku aphantsi, kunye nomlinganiselo wevolumu iyonke nge-Audio Mixer. Ngexesha lovavanyo lwesandi ngeiimayikrofoni eziphathwa ngesandla, abaqhubi bajonga ukuhlanganiswa kwezandi kunye neefrikhwensi eziphantsi ngexesha langempela, bethintela iifrikhwensi eziphantsi kakhulu ekungacacini kakuhle kwelizwi kwaye bafumane iifrikhwensi eziphantsi ezothusayo kodwa ezingangeneleliyo kunye neezwi ezicacileyo nezipheleleyo. Uhlengahlengiso oluphindaphindwayo lweeparameter zelizwi kunye nomculo olunokuhlengahlengiswa ngokuchanekileyo kwiimpawu ze-acoustic zeendawo ezincinci, zihambelana ngokugqibeleleyo nomoya we-subwoofer kunye neezwi kunye nomculo wangasemva.

Ukuqukumbela, iifrikhwensi eziphantsi zobungcali kwiindawo ezincinci zixhomekeke ekuhlengahlengiseni ngokwesayensi endaweni yokubeka izixhobo ngokulula. Ukulinganiswa okubanzi kwe-subwoofer, iiSpeakers zobungcali, ii-amplifiers zamandla zobungcali, ii-amplifiers zamandla edijithali, iiprosesa, ii-sequencers zamandla, ii-Audio Mixers, kunye neemakrofoni zisombulula ngokugqibeleleyo iingxaki eziqhelekileyo zefrikhwensi eziphantsi ezifana nokuxinana, ukugquma, ukulandelelana, kunye namaza amiyo. Ivumela iindawo ezilinganiselweyo ukuba zibonise amava ahlukeneyo, apheleleyo, acacileyo, kunye namava okuva anzulu, okuvumela yonke indawo yokuzonwabisa yasekhaya kunye neyorhwebo encinci ukuba ivuleke.imiphumo yesandi ekumgangatho ophezulukwiCandelo leZandi zobungcali.