Dore ibanga ryo gukuba kabiri urwego rwamajwi!

Mwisi yisi y amajwi yabigize umwuga, gushakisha amajwi meza kandi meza birarangira. Imwe mu majyambere yingenzi mu buhanga bwo kongera amajwi ni iterambere rya sisitemu umurongo. Izi sisitemu zahindutse kujya guhitamo ibikorwa byumwuga kuva mu bitaramo kugeza mu birori, kandi kubwimpamvu. Muri iyi ngingo, tuzareba icyatuma umurongo utondekanya amajwi ya sisitemu yamamaye cyane mubidukikije byamajwi kandi tumenye amabanga yubushobozi bwabo bwo kwikuba kabiri urwego rwamajwi.

Gusobanukirwa Umurongo Array Ikoranabuhanga

Intangiriro yumurongo umurongo ni urukurikirane rwabavuga rutunganijwe. Iboneza ryemerera amajwi gukwirakwizwa kuruta imvugo gakondo. Igishushanyo cyumurongo cyibikoresho gishoboza gukora umushinga amajwi kure cyane mugukomeza gusobanuka no guhuzagurika. Ibi ni ngombwa cyane cyane kubibuga binini, kuko bikenera amajwi kugirango bigere kuri buri nguni idatakaje amajwi meza.

Urufunguzo rwo gukora neza umurongo utanga disikuru ni ubushobozi bwabo bwo gukoresha ihame ryo kwivanga. Iyo abavuga benshi batunganijwe neza, bakorera hamwe kugirango bahuze umurongo uhuza. Ibi bivuze ko amajwi yumurongo uva kuri buri muvugizi yongererana, bikavamo umuvuduko mwinshi wijwi (SPL) kure. Iyi phenomenon bakunze kwitwa "guhuza", kandi iyi guhuza niyo yemerera umurongo umurongo gutanga amajwi akomeye nta amplification ikabije.

Ibyiza bya Line Array Sisitemu

1. Kwaguka kwagutse: Imwe mumpamvu nyamukuru zo gukoresha umurongo utondekanya umurongo mubikorwa byumwuga nubushobozi bwabo bwo gutanga amajwi yuzuye ahantu hanini. Imvugo gakondo ivugurura akenshi itera gukwirakwiza amajwi ataringaniye, bikavamo amajwi arenze mubice bimwe nubunini budahagije mubindi bice. Imirongo yumurongo irashobora gutegekwa kuri acoustics yihariye yikibanza, kwemeza ko buri munyamuryango abona uburambe bwo gutega amatwi.

2. Kugabanya ibitekerezo: Gutanga ibitekerezo nikibazo gisanzwe mugukomeza amajwi nzima, cyane cyane iyo ukoresheje mikoro. Imirongo yumurongo irashobora guhagarikwa muburyo bugabanya amahirwe yo gutanga ibitekerezo. Mu kuyobora amajwi kure ya mikoro nibindi bikoresho byoroshye, abashinzwe amajwi barashobora kugera ku nyungu nyinshi mbere yo gutanga ibitekerezo, bikavamo imikorere ikora cyane.

3. Ubunini: Imirongo yumurongo wa sisitemu ni nini cyane kandi ikwiranye nuburyo butandukanye bwo gukoresha. Yaba club nto cyangwa stade nini, umurongo umurongo urashobora gushyirwaho kugirango uhuze ibyifuzo byihariye. Kubahanga babigize umwuga bakorera ahantu hatandukanye, uku guhinduka ninyungu zingenzi.

4.Ubwiza: Usibye ibyiza bya tekiniki, imirongo yumurongo nayo ifite isura nziza, igezweho. Ibi nibyingenzi byingenzi cyane murwego rwohejuru ibyabaye, aho kwerekana amashusho ari ngombwa nkubwiza bwijwi. Igishushanyo mbonera cy'umurongo utondekanya kibafasha guhuza hamwe na stade igenamigambi, byemeza ko abumva bahora bibanda kumikorere.

Kongera inshuro ebyiri umuvuduko wijwi

Noneho, reka twibire mumabanga yukuntu umurongo utondekanya kabiri amajwi yumuvuduko urwego. Igitekerezo cyumuvuduko wamajwi ningirakamaro mugusobanukirwa amajwi yumvikana. Ipimwa muri décibel (dB), kandi impinduka ya 10 dB yerekana kwiyongera inshuro 10 mu majwi. Kubwibyo, kugirango wikubye kabiri amajwi aranguruye, birakenewe kwiyongera hafi 10 dB.

Imirongo igaragara igera kubikorwa bidasanzwe binyuze mubishushanyo byihariye no kuboneza. Iyo indangururamajwi zegeranye zihagaze, zikora umurongo uhuza utuma amajwi agenda kure kandi afite imbaraga nyinshi. Ibi bigira akamaro cyane cyane ahantu hanini hasabwa gukwirakwizwa intera ndende. Ukoresheje indangururamajwi nyinshi mumurongo umurongo, injeniyeri zijwi zirashobora kongera neza urwego rwumuvuduko wijwi (SPL) bidakenewe imbaraga zinyongera.

Byongeye kandi, ubushobozi bwo kugenzura ihagaritse ryijwi ryijwi rifasha guhagarara neza kwabumva. Ibi bivuze ko amajwi ashobora kugera kubateze amatwi mu gihe agabanya ibitekerezo biturutse ku rukuta no ku gisenge gishobora kuvanga amajwi. Ibisubizo birasobanutse, imbaraga zikomeye zuzuza ikibanza bitarenze urugero.

Muri make
Byose muri byose, umurongo umurongo wamajwi sisitemu yahinduye uburyo imikorere yumwuga itangwa. Ubushobozi bwabo bwo gutanga no gukwirakwiza, kugabanya ibitekerezo, no guhuza nubunini butandukanye bwibibanza bituma baba igikoresho cyingirakamaro kubashinzwe amajwi. Ibanga ryubutsinzi bwabo riri mubishushanyo byabo byihariye, bikubye kabiri urwego rwumuvuduko wijwi binyuze mukuzunguruka kwijwi hamwe no guhuza amajwi.

Mugihe ikoranabuhanga rikomeje gutera imbere, umurongo utondekanya ntagushidikanya uzakomeza kuyobora imbere mubisubizo byamajwi yabigize umwuga. Kubantu bose bagize uruhare mubikorwa bya Live, gusobanukirwa inyungu n'amahame y'akazi ya sisitemu umurongo ni ngombwa kugirango habeho uburambe bwiza bwamajwi. Waba uri injeniyeri wijwi, ukora cyangwa uwateguye ibirori, ukoresheje umurongo wa tekinoroji ya tekinoroji irashobora kugeza imikorere yawe murwego rwo hejuru, ukemeza ko inoti yose ishobora kumvikana neza kandi buri gihe cyiza gishobora kumvikana.

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