Ku-Insimu Yomsindo Yobungcweti, izikhala ezinkulu zithembele emishinini ukuze zidale umoya, kanti izikhala ezincane zithembele ekulungiseni ukuze ziletheumsindo wekhwalithi ephezuluAmakamelo amaningi asekhaya alalelwayo nokubukwayo, amabhokisi amancane e-KTV, kanye nezindawo zokuzijabulisa ezizimele zihlonyiswe ngei-subwoofer yekhwalithi ephezulufuthi kuqediweIzinhlelo Zezipikha Zobungcwetikodwa yehluleka ukufeza okwanelisayoumsindoukusebenza. Izinkinga ezivamile zifaka phakathi amaza aphansi aqinile, umsindo obhongayo ongathi sína, umsindo ozwakalayo olandelanayo, kanye nokuphazamisekaizinkambu zomsindo. Abasebenzisi abaningi bakholelwa ngephutha ukuthi inkinga imayelana nekhwalithi ye-subwoofer. Eqinisweni, izindawo ezincane zine-reflection yamagagasi omsindo aminyene, amagagasi aqinile okuma, kanye nama-frequency band ahambisanayo ngenxa yezindawo ezikhethekile ze-acoustic. Ngaphandle kokulungiswa okuhlelekile, ngisho nemishini yomsindo yekhwalithi ephezulu ayikwazi ukuletha ukusebenza kwayo kwangempela. Ukuze uthole imiphumela ehlanzekile, eqinile, ejulile, nengabhobozi izindlebe ezindaweni ezilinganiselwe, i-logic yokulungisa yesayensi ibalulekile. Ukulinganiswa okuhlanganisiwe kwe-subwoofer, Izikhulumi Zochwepheshe, ama-power amplifiers ochwepheshe, ama-digital power amplifiers, ama-processor, ama-power sequencers, ama-Audio Mixers, kanye nama-microphone kungathuthukisa ngokuphelele isakhiwo sensimu yomsindo futhi kudale umsindo ophansi ohlanzekile nokhululekile wezinga lobuchwepheshe.

Izimbangela eziyinhloko zomsindo ophansi ophansi ezindaweni ezincane amandla amaningi, amabhendi emvamisa ahambisanayo, kanye nezinkundla zomsindo ezingalingani, kunokuba kube namandla emishini anganele. Ezindaweni ezivalekile zangaphakathi, ukusabalala kwebanga elifushane kanye nokubonakaliswa okusheshayo kwamagagasi omsindo aphansi kubangela kalula ukuzwakala okuhlanganisiwe, okuholela kumaza aphansi anomsindo ophansi, ahudulayo, kanye nokuduma okuqhubekayo okuhlanganisa imininingwane yezwi futhi kuphazamise insimu yomsindo iyonke. Ngisho noma kunomsindo ophezulu.Izikhulumi Ezingochwepheshe, amabhendi emvamisa ye-subwoofer angalawulwa kanye nevolumu engalingani kuzonciphisa kakhulu ikhwalithi yomsindo yesistimu yonke. Ngakho-ke, isinyathelo sokuqala sokwenza ngcono imvamisa ephansi endaweni encane ukufanisa amandla ochwepheshe ukulawula ngokufanele ukuphuma kwemvamisa ephansi. Abasebenzisi bangakhethaama-amplifier kagesi ochwepheshenomaama-amplifier wamandla edijithalingokwezimo zesayithi. Amandla ochwephesheama-amplifierinamandla anele kanye namandla aqinile, afanelekela ukusebenza okuzinzile isikhathi eside emabhokisini amancane ezentengiselwano; ama-amplifier kagesi edijithali ayonga amandla, azinzile ngokwezinga lokushisa, futhi aphansi ekuphazamisekeni, afanelekela izikhala zomsindo nezithombe zasekhaya kanye nezindawo zokuzijabulisa ezincane zokuhlala. Zombili izinhlobo zama-amplifier kumele zihambisane ngokuqinile nemingcele ye-impedance kanye namandla e-subwoofer kanye nezikhulumi eziyinhloko zochwepheshe ukuze kugwenywe amandla amaningi okuholela ekugcwaleni kwamaza aphansi noma amandla anganele okubangela ukusebenza okubuthakathaka kwamaza aphansi, kususwe ukuphazanyiswa nokuduma okuvela emthonjeni.

Umsindoiprosesaiyithuluzi eliyinhloko lokulungisa imvamisa ephansi endaweni encane kanye nethuluzi elibalulekile lokuxazulula izinkinga zemvamisa ephansi ezididayo. Njengesikhungo esihlakaniphile sayo yonkeuhlelo lomsindo, iprosesa ihlukanisa ngokunembile yonkeumsindoibhendi yemvamisa futhi isetha ububanzi bokusebenza obukhethekile be-subwoofer, igwema ngokuphelele ukuphazamiseka okugqagqene phakathi kwamaza aphansi e-subwoofer namaza emvamisa e-Professional Speaker. Insimu yomsindo engahlelekile ezindaweni eziningi ezincane ivela kumaza aphezulu naphansi axubile, lapho amazwi ecindezelwa khona amaza aphansi kakhulu futhi izendlalelo zomculo zilahleka ngokuphelele. Okwamanje, iprosesa ilungisa ngokunembile amapharamitha okulibaziseka, isigaba, kanye nokuzuza ukuze ilinganise ukuvumelanisa komsindo kwe-subwoofer kanye ne-mainizipikha, ukuxazulula izinkinga zomsindo wemvamisa ephansi obambezelekile, kanye nokufeza ukuxhumana kwemvelo nokuhlangene kwensimu yomsindo webhendi ephelele. Kumagagasi okuma anzima kakhulu kanye neziphambeko zokuzwakala kwezwi ezindaweni ezincane, iprosesa inciphisa kahle amabhendi emvamisa ephakeme angajwayelekile ukuze isuse ngaphakathi endlini.i-acousticamaphutha, eletha imvamisa ephansi ebola ngokushesha, ejulile, nehlanzekile ngaphandle komsindo oqhubekayo odumayo ongathandeki.

Uhlelo lomsindo oluzinzile noluhlanzekile olunemvamisa ephansi ludinga ukuvikelwa kwe-i-power sequencerAbasebenzisi abaningi baqala futhi bavale ngokungahleliwe ama-amplifiers kagesi ochwepheshe, ama-amplifiers kagesi edijithali, i-subwoofer, kanyeIzixubi Zomsindo. Umthelela wamanje osheshayo ubanga kalula umsindo wemishini kanye nomsindo ophumayo ophansi, futhi ukusebenza okungajwayelekile kwesikhathi eside kuzolimazaisikhulumiamayunithi kanye nezakhiwo zesekethe zeimishini yomsindo esezingeni eliphezulu. I-power sequencer iqala ama-Audio Mixers, ama-processor, ama-power amplifiers, kanye nezipikha ngokulandelana okujwayelekile bese izivala ngokulandelana okubambezelekile okuphambene, ivikela ngempumelelo lonke uhlelo lwe-Professional Speaker, ivimbele umsindo wamanje ukuthi ungaphazamisi ubumsulwa obuphansi, futhi igcine isimo se-acoustic esizinzile nesihlanzekile kukho konke ukusetshenziswa.

Ama-Audio Mixers nama-microphone enza imisebenzi yokulungisa esuselwe esimweni esibucayi. Ezimweni ezahlukene njengokucula kwe-KTV, ukubuka okulalelwayo nokubukwayo, kanye nokuzijabulisa okungahleliwe, opharetha bangalungisa i-subwoofer gain, amaphuzu aphansi, kanye nesilinganiso sevolumu iyonke nge-Audio Mixer. Ngesikhathi sokuhlola umsindo ngeimakrofoni ephathwa ngesandla, opharetha baqapha ukuhlanganiswa kwamazwi kanye nama-frequency aphansi ngesikhathi sangempela, bevimbela ama-frequency aphansi ngokweqile ekufiphazeni ukucaca kwezwi futhi bafinyelele ama-frequency aphansi ashaqisayo kodwa angaphazamisi kanye namazwi acacile nagcwele. Ukulungiswa kwepharamitha yokuhlolwa kwezwi nomculo okuphindaphindiwe kungavumelana ngokunembile nezici ze-acoustic zezikhala ezincane, kuhambisane kahle nomoya we-subwoofer namazwi kanye nomculo wangemuva.

Ekuphetheni, amaza aphansi ahlanzekile ochwepheshe ezindaweni ezincane athembele ekulungiseni kwesayensi kunokufaka imishini kalula. Ukulinganiswa okubanzi kwe-subwoofer, Izikhulumi Ezingochwepheshe, ama-amplifiers kagesi ochwepheshe, ama-amplifiers kagesi edijithali, ama-processor, ama-sequencer kagesi, ama-Audio Mixers, nama-microphone kuxazulula ngokuphelele izinkinga ezivamile zamaza aphansi ajwayelekile njengokungathi shu, ukubhonga, ukulandelela, kanye namagagasi amile. Ivumela izikhala ezilinganiselwe ukwethula okuhlangenwe nakho okunezingqimba, okugcwele, okusobala, nokujulile, okuvumela yonke indawo yokuzijabulisa yasekhaya neyamabhizinisi amancane ukuthi ivuleke.imiphumela yomsindo esezingeni eliphezulueNkambini Yomsindo yobungcweti.