Ukufumana i-Subs Car Car Subs
Xa abaninzi abantu becinga nge-carwoofers yemoto, bacinga malunga nokuthungatha kwethambo, i-teeth-rattling bass. Kwaye ngelixa kulungelelaniso olufanelekileyo, kukho into eninzi kwi-subwoofer kunokuba udibanise iifestile kunoma iyiphi imoto ekhupha ngasemva kwakho kwindawo yokuma. Izandi ezisezantsi ziyingxenye enkulu yazo zonke iimpawu zomculo, ngoko ukuzaliseka kwanoma iyiphi inkqubo yesandi iyanqabisa ngokukwazi ukubetha amanqaku aphantsi nje ngokuphakamileyo. Ezinye iintlobo zomculo ziya kuxhamla kwi-sub sub ngaphaya kwamanye, kodwa ukongeza kwezinye iinqununu zexabiso zingenisa nayiphi na imoto ye stereo ebomini.
Ingaba ucinga malunga nokongeza i-subwoofer kwi- setup yesitishi esele ikhona okanye ukhangele ekwakheni into esuka emhlabathini, kukho ezinye izinto ezibalulekileyo oza kucinga ngazo. Ezinye zezona zinto zibaluleke kakhulu ukuzijonga ziquka:
- ubukhulu be-subwoofer
- uhlobo lokungena
- amandla
- novelwano
- impedance
Ubungakanani be-Subwoofer Ubalulekile
Ubungakanani benkqutyana ngenye yezona zinto eziphambili ezibonisa ukuba zikhulu kangakanani kwaye ziphantsi. Njengolawulo oluqhelekileyo lwe-thumb, i-subsger enkulu ivelisa i-bass engcono, ngoko gcinani engqondweni xa ukhangele iyunithi efanelekileyo. Isikhundla sikhathazeka kwiinkqubo zomsindo yezimoto, nangona kunjalo kubalulekile ukuthatha amanani ngaphambi kokuba uqale ukuthenga. Ukuba ukhangele i-bass brains ungayifumana, ngoko uya kufuna ukuya kwinqanaba elincinci eliya kufumana kwindawo ekhoyo.
Ukubetha isandi kwi-Subclosure encane
Ngoxa ubukhulu bebhanki bubalulekile, uhlobo lokufakela olukhethiweyo lunokuba nefuthe elikhulu. I-enclosure, evame ukubizwa ngokuba ibhokisi, yiyo kuphela: ibhokisi equkethe i-subwoofer. Iintlobo ezintathu eziphambili zezibhengezo zezi:
- tywinwa
- ziphathwe
- bandpass
Ukuba ufuna i-bass ezigqithiseleyo kwaye azizwanga ngathi i-sub sub yakho iyahlukana , ngoko kufuneka uhambe uye kwi-enclose. Kwezinye iimeko, iincinci ezincinci kwiindawo ezilungileyo, ezifihliweyo ziza kuvelisa izitya ezinzulu kunezantsi encinane kwindawo evulekile. Olu hlobo lokufakela lukhulu kumanzi aqinile, achanekileyo awanakuze adibanise ukuzaliswa kwakho.
Izibhengezo eziphambili kunye ne-bandpass zibonelela ngeendawo ezingezantsi. Ngaloo ndlela, banikezela ngezwi elikhulu. Ukuba uphulaphule umculo ofuna iimfuno ezinzulu kakhulu, kwaye awukhathaleli konke ngokuchanileyo, ngoko uya kufuna ukujonga enye yezi zibophelelo.
Enye indlela ukhetha i-subwoofer ejoliswe ngokukodwa ukuba isebenze ngaphandle kwe-enclosure. Ezi zihambelane zifakwe kwibhodi efakwe ngaphakathi kwesiqu. I-trunk ngokwayo kufuneka ibe yindoda engathanga moya ngenxa yokuba iyasebenza njengendawo efihliweyo.
Iingxaki zamandla, ubuzwe, ukuphindaphinda kunye nokunyanzelisa
Ngoxa ubukhulu be-subwoofer kunye nohlobo lokubaluleka kubalulekile, izibalo ozifuna ngokwenene ukuyiqwalasela yixabiso le-RMS, i-SPL, ibanga lexesha eliqhelekileyo kunye ne-ohms. Inqanaba lamandla libhekisela kwiimpawu zokuphatha amandla kwicandelo elincinci, ngoko ke inani eliphezulu le-RMS lithetha amanqanaba amaninzi. Ixabiso eliphezulu le-RMS aliyinto engenamsebenzi ngaphandle kwayo nayiphi na amandla, nangona kunjalo, kubalulekile ukuba ube neyunithi yentloko okanye i- amplifier efana (okanye mhlawumbi idlula) i-RMS yecandelwana.
Ubunono, obonakaliswe njengenqanaba lokunyanzeliswa kwengqondo (SPL), lubhekisela kumandla amancinci afuna ukuvelisa umthamo owenziwe. I-Subs ephezulu yokulinganisa kwe-SPL ayifuni amandla amaninzi ukuvelisa imiqulu ephezulu njenge-subs subs ene-SPL izilinganiso. Oko kuthetha ukuba uzakufuna isicatshulwa ngobukhulu obuphezulu xa i-amp amp okanye intloko yakho inikwe amandla.
Ukuphindaphinda kubhekiselele kwiintlobo zezandi ezingenakho ukuvelisa, ngoko uya kufuna ukujonga iyunithi ekupheleni kwezinga. Nangona kunjalo, isandi sangempela ophuma kuso sakho sezantsi siya kuxhomekeka kwizinto ezikhethiweyo ozikhethileyo. Ekubeni i-enclosure inokuyilungisa izandi ezithe zafika kwiindlebe zakho, iinombolo zamanani eziqingqiweyo zecandelo elincinci lingazibonakali ngokuchanekileyo ekusebenzeni kwayo kwenene.
Ukuze ufumane uninzi lwe-amp yakho kunye ne-sub, kubaluleke kakhulu ukufanisa impedance . Eli nani libonakaliswe kwi-ohms, kwaye libhekisela ekumanyeni kwamandla kagesi. Ukunyamezela kulungele ngqo, kodwa kunokuba kunzima ngokuxhomekeke kwindlela encinci ifakwe ngayo, okanye ukuba inamakhoyili amaningi ezwi.