Emhlabeni wokuqinisa umsindo obukhoma, ukukhetha kwemishini yomsindo kunomthelela omkhulu kwikhwalithi yokusebenza. Phakathi kwezinketho eziningi, amasistimu we-line array asebenzayo aseyinketho edumile kubaculi, abahleli bemicimbi, nonjiniyela bemisindo. Lesi sihloko sizohlola ukuthi kungani kufanele ucabange ukutshala imali kusistimu yomugqa osebenzayo ophathwayo ukuze uhlangabezane nezidingo zakho zomsindo.

## Funda mayelana namasistimu omugqa osebenzayo aphathekayo

Ngaphambi kokuthi singene ezinzuzweni, kubalulekile ukuthi siqale siqonde ukuthi iyini isistimu yomugqa osebenzayo ophathwayo. Le sistimu yomsindo iqukethe amayunithi amaningi esipikha ahlelwe ngokuma mpo futhi adizayinelwe ukuveza umsindo kumabanga amade kuyilapho kugcinwa ukucaca nokuvumelana. “Okusebenzayo” kusho ukuthi izikhulumi zishayelwa izikhulisa-zwi zangaphakathi, ezisusa isidingo sempahla yangaphandle yokukhulisa izwi. Lo mklamo ohlangene futhi osebenza kahle uwenza ulungele izinhlelo zokusebenza ezihlukahlukene, kusukela kumakhonsathi namafestivali kuya emicimbini yezinkampani nokukhuluma esidlangalaleni.

## 1. Ikhwalithi yomsindo enhle kakhulu

Esinye sezizathu eziyinhloko zokukhetha uhlelo lomugqa osebenzayo oluphathekayo yikhwalithi yalo ephezulu yomsindo. Idizayini yomugqa iyakwazi ukuhlakaza kangcono umsindo, iqinisekise ukuthi wonke amalungu ezithameli, kungakhathaliseki ukuthi akuphi, angathola umuzwa womsindo olinganiselayo. Isistimu inciphisa ukuhlanekezela komsindo kanye nempendulo, inikeze umsindo ocacile nohlanzekile, ngaleyo ndlela ithuthukise umphumela uwonke. Lokhu kubaluleke kakhulu emicimbini yomculo ebukhoma, ngoba ukucaca nokwethembeka kuthinta ngqo okwenziwa izethameli.

## 2. Ukuphatheka kalula nokuhleleka kalula

Njengoba igama lisho, ukuphatheka kuyinzuzo enkulu yalezi zinhlelo. Amasistimu we-array yemigqa esebenzayo aklanyelwe ukuthi angasindi futhi kube lula ukuwahambisa, okuwenza alungele izinhlelo zokusebenza zeselula. Amamodeli amaningi afika nezibambo ezakhelwe ngaphakathi namasondo, okuvumela ukuhamba kalula phakathi kwezindawo. Ngaphezu kwalokho, inqubo yokufaka nayo iyashesha kakhulu futhi ngokuvamile idinga isikhathi esincane nomzamo. Lokhu kunenzuzo ikakhulukazi kubahleli bemicimbi okudingeka bafake ngokushesha nangempumelelo ukuze baqinisekise ukuthi umbukiso uqhubeka kahle futhi bagweme ukubambezeleka okungadingekile.

## 3. Izinhlobonhlobo zezinhlelo zokusebenza

Esinye isizathu esiphoqayo sokukhetha isistimu yomugqa womugqa onamandla ophathekayo ukuguquguquka kwayo. Lezi zinhlelo zifanele izikhathi ezihlukahlukene, kusukela ezindaweni ezincane zasendlini kuya emikhosini emikhulu yomculo yangaphandle. Kungakhathaliseki ukuthi uphethe umshado, umcimbi wezinkampani noma ikhonsathi ebukhoma, isistimu yomugqa ingahlangabezana nezidingo zakho ezithile. Amamodeli amaningi aphinde anikeze ukucushwa okulungisekayo, okukuvumela ukuthi uvumelanise ukumbozwa komsindo kusayizi wendawo kanye nokuhlelwa kwezithameli. Lokhu kuvumelana nezimo kukwenza kube utshalomali olubalulekile kunoma ubani obambe iqhaza ekukhiqizeni umsindo ophilayo.

## 4. Integration Technology

Amasistimu omugqa osebenzayo wesimanje ophathwayo avame ukuhlonyiswa ngobuchwepheshe obuthuthukile ukuze kuthuthukiswe ukusebenza kwawo. Izici ezifana nokucubungula isignali yedijithali (DSP), ukuxhumeka okungenantambo nezinhlelo zokusebenza zokulawula i-smartphone zivumela abasebenzisi ukuthi balungise kalula izilungiselelo zabo zomsindo. I-DSP ingathuthukisa okukhiphayo komsindo ezindaweni ezihlukene, iqinisekise ukuthi umsindo uhlala unjalo kungakhathaliseki ukuthi ikuphi ukuzwakala kwendawo. Ukuxhumana okungenantambo kuvumela ukuhlanganiswa okungenamthungo nezinye izisetshenziswa zomsindo, kuyilapho izinhlelo zokusebenza ze-smartphone zinikeza ukulawula okunembile kwesistimu, okwenza kube lula kubasebenzisi ukulungisa izilungiselelo ekuhambeni.

## 5. Ukusebenza kahle kwezindleko

Ukutshala imali kusistimu ye-array powered line array nakho kuyinketho ethengekayo ngokuhamba kwesikhathi. Nakuba intengo yokuqala yokuthenga ingase ibe phezulu kunesistimu yesikhulisazwi esivamile, izikhulisa-zwi ezihlanganisiwe nobuchwepheshe obuthuthukisiwe kunciphisa isidingo semishini eyengeziwe. Lokhu kuhlanganiswa kwengxenye kungonga izindleko zemishini kanye nesikhathi sokusetha. Ukwengeza, ukuqina nokuthembeka kwalezi zinhlelo kusho ukuthi zingakwazi ukumelana nobunzima bokuhamba nokusetshenziswa njalo futhi zinikeze inani elihle kakhulu esikhathini eside.

## 6. Thuthukisa ulwazi lwababukeli

Umgomo omkhulu wanoma iyiphi isistimu yomsindo ukudala umuzwa ojabulisayo wezithameli. Amasistimu omugqa osebenzayo ophathekayo ahamba phambili kule ndawo, ahlinzeka ngomsindo ohehayo, wekhwalithi ephezulu. Benza umsindo ngokulinganayo endaweni enkulu, beqinisekisa ukuthi wonke umuntu okhona, noma ngabe umi phambili noma uhlezi ngemuva, angawujabulela uhlelo. Lokhu kuzizwisa kwezithameli okuthuthukisiwe kungaholela empendulweni eyakhayo, ibhizinisi eliphindaphindayo, kanye nokusakazwa ngomlomo komcimbi wakho.

##In isiphetho

Sekukonke, amasistimu omugqa osebenzayo aphathwayo ayisinqumo esihle kakhulu kunoma ngubani obambe iqhaza ekukhiqizweni komsindo obukhoma. Ikhwalithi yabo ephezulu yomsindo, ukuphatheka, ukuguquguquka, ubuchwepheshe obuhlanganisiwe, ukusebenza kahle kwezindleko, kanye nekhono lokuthuthukisa ulwazi lwezethameli kubenza babe abahamba phambili emakethe. Kungakhathaliseki ukuthi ungumculi, umhleli womcimbi, noma unjiniyela womsindo, ukutshala imali kusistimu yomugqa osebenzayo ophathwayo kuzothuthukisa amakhono akho omsindo futhi kuqinisekise ukuthi ukusebenza kwakho kushiya umbono ohlala njalo. Njengoba isidingo somsindo wekhwalithi ephezulu siqhubeka sikhula, ukukhetha isisetshenziswa esifanele kubaluleke kakhulu kunangaphambili, futhi amasistimu omugqa osebenzayo aphathekayo ngokungangabazeki kuwukukhetha okuhlakaniphile.

I-Portable Mini Active Line Array System