Umzila Wokuphila weUkusebenza Kwesiteji: KanjaniUhlelo Lokuqapha LobungcwetiVumela Wonke Umlingisi Ukuzwa Izwi Lakhe

Uma izibani zasesiteji zikhanya futhi umculo uqala, abadlali bathembela kakhulu ohlelweni lwabo lokuqapha lochwepheshe kunokusebenzisa okukhazimulayouhlelo lomsindoebheke izilaleli. Lolu hlelo olubonakala lulula kodwa olubalulekile, ngokusebenzisa ukuhlanganiswa okunembile kwama-amplifier edijithali, amaprosesa, amamakrofoni, i-subwoofer,amandlaama-sequencer, kanye nekholomuizipikha, iba “izindlebe” ezithembeke kakhulu kubo bonke abaculi abasesiteji.

Inani Eliyinhloko Le- ImonithaUhlelo

Esimweni esinomsindo esiteji, abadlali kudingeka bezwe kahle amazwi abo, abaphelezeli babo, kanye nokudlala kwamanye amalungu ebhendi.uhlelo lokuqapha lochwepheshekudala indawo yokulalela ezinikele yabadlali ngokuhlanganiswa okunembile kwekholomuisikhulumikanye ne-subwoofer. Ngokungafani nohlelo lwe-loudspeaker oluyinhloko, uhlelo lokuqapha lubeka phambili ukunemba komsindo nokucaca, okuvumela abadlali ukuthi baqonde kahle iphimbo nesigqi.

Ukuthathwa Komsindo Nokucubungula Isignali

Indawo yokuqala yalo lonke uhlelo yi-umsindo oqondileukulandwa ngemakrofoni. Imakrofoni esetshenziswa ngumdlali kumele ibe nesiqondiso esihle kakhuluonukuze uthwebule ngokunembile amaculo kanye nezinsimbi zomculoimisindo.Lezi zimpawu ziqala ukungena ku-iprosesaukucubungula kokuqala, lapho iprosesa isusa khona amaphuzu emvamisa angabangelae impendulo futhi yenza ukulungiswa okudingekayo kokulinganisa.

Ukuvumelanisa Okunembile kwe-AmandlaUchungechunge

Iamandlai-sequencer idlala indima ebalulekile ohlelweni. Iqinisekisa ukuthi wonke amadivayisi omsindo ahlala evumelanisiwe kahle, ivimbela ukudideka kokuzwa okubangelwa ukubambezeleka. Lapho izwi lomculi oholayo lithathwa yi-imakrofoni,kucutshungulwa yiprosesa yesignali, ekhuliswe yi-i-amplifier yedijithali, futhi ekugcineni kwakhiqizwa kabusha ngekholamuisikhulumi, iamandlai-sequencer iqinisekisa ukuthi yonke le nqubo iqedwa ngaphakathi kwama-millisecond, okuvumela abadlali ukuthi babone impendulo yesikhathi sangempela.

Amandla ashukumisayo ama-amplifier edijithali

Ama-amplifier edijithali anamuhla anikeza ukwesekwa kwamandla okuzinzile nokusebenzayo kwezinhlelo zempendulo. Uma kuqhathaniswa nama-amplifier endabuko, ama-amplifier edijithali anikeza ukusebenza kahle okuphezulu kanye namakhono okulawula anembile, aletha amandla ahlanzekile okukhipha ikholomu yomsindoisikhulumikanye ne-subwoofer. Ngisho noma amazinga okucindezela komsindo aphezulu kakhulu, agcina umsindo ucacile futhi unembile.

Inhlanganisela ephelele yekholomuisikhulumikanye ne-subwoofer

Ikholomuisikhulumiohlelweni lokuphendula banesibopho sokukhiqizwa kabusha okunembile kwamaza aphakathi naphezulu, kuyilapho i-subwoofer inikeza ukwesekwa okubalulekile kwamaza aphansi. Lokhu kuhlukaniswa kwabasebenzi kuvumela abaculi ukuzwa imininingwane yokucula kwabo ngokucacile ngenkathi bezwa nokushaya kwenhliziyo okunesigqi somculo. Iprosesa iqinisekisa ukuhlanganiswa okuphelele phakathi kwekholomu.isikhulumikanye ne-subwoofer ngokusebenzisa izilungiselelo eziqondile ze-crossover, ezibenza bakwazi ukusebenza kahle ngenkathi besebenza ngokuvumelana.

Ukuhlakanipha Kokuhlanganiswa Kwesistimu

Anuhlelo lokuqapha oluhle kakhulukudinga ukuhlanganiswa okuphelele kwazo zonke izingxenye zayo. Kusukela ekuthathweni kwemakrofoni, ngokusebenzisa ukulungiswa kwesignali yiprosesa, ukuvumelanisa okunembile yi- amandlai-sequencer, futhi ekugcineni ngishayela izipikha zekholomu kanye ne-subwoofer ngeama-amplifier edijithali—isinyathelo ngasinye kumele senziwe ngokungenaphutha. Lokhu kuhlanganiswa okuhlelekile kuqinisekisa ukusebenza okuzinzile kohlelo lokuqapha ezindaweni eziyinkimbinkimbi zesigaba.

Usekelo lobuchwepheshe luqinisekisa ukusebenza okungenaphutha

Emisebenzini ebalulekile, uhlelo lokuqapha luvame ukusebenzisa ukwakheka okungadingekile. Ama-amplifier edijithali ayisipele, ukucubungula isignali yezindlela ezimbili, kanye nokuhlelwa komsindo okuhlelwe ngokucophelela kuqinisekisa ukuthi uhlelo luhlala lusebenza ngisho noma imishini yehluleka. Ukulawulwa okunembile kweamandlai-sequencer ivimbela futhi izingozi zokusebenza ezingaba khona ezibangelwa yi-umsindo ingozi.