Mutsara wemutsetse weodhiyo unogadzirisa sei miganhu yekunzwa?

Mumunda weinjiniya yeaudio, kutsvaga kujeka, simba uye kurongeka kwafambisa kugadzirwa kweakasiyana masisitimu ekurira. Pakati pavo, mutsara array odhiyo masisitimu akabuda senge tekinoroji yekuchinja yakagadzirisazve miganhu yekunzwa. Nekunzwisisa mashandisiro anoita mutsara mutsara weodhiyo uye maitiro ayo panzwisiso yekurira, tinogona kunzwisisa kukosha kwayo mukusimbisa ruzha, nzvimbo dzekonzati uye masisitimu ekero dzeruzhinji.

Kunzwisisa Mutsara Array Audio

Papakati payo, mutsara wemutsara unogadzirwa nevatauri vakawanda vakarongedzerwa vertically. Iyi dhizaini inobvumira kubatana kwakabatana kwemafungu eruzha, kunatsiridza huwandu hwese ruzha uye kuvharika. Kusiyana neyakajairwa point-source vatauri vanoburitsa ruzha kumativi ese, mitsetse yemitsara yakagadzirirwa kuburitsa ruzha nenzira inodzorwa. Uku kudzora kwekutungamira kunoderedza kupararira kwezwi uye kutarisisa simba reodhiyo pane vateereri, zvichikonzera ruzivo rwakafanana rweruzha.

Iyo tekinoroji kuseri kwemutsara array masisitimu yakadzika midzi mumisimboti yekuparadzira wave uye kupindira. Kana vatauri vakawanda vakarongwa zvakadzika, vanoshanda pamwechete kugadzira chiitiko chinonzi "kupindira kunovaka". Izvi zvinoreva kuti masaisai eruzha anoburitswa nevatauri anoungana kuti abudise ruzha rune simba uye rwakajeka. Mhedzisiro ndeyekuwedzera kwakakosha kweiyo ruzha kumanikidza level (SPL) uchichengetedza ruzha rwakajeka, kunyangwe kure kure kubva kune inonzwika sosi.

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Kukanganisa pakunzwa

Line array audio tekinoroji inoreva zvakawanda kupfuura kungosimbisa ruzha; inoshandura zvakanyanya nzira yatinonzwa nayo inzwi. Tsika dzemanzwi echinyakare dzinowanzotambura nezvinetso zvakadai sokukanzurwa kwechikamu, apo masaisai enzwi anopindirana, zvichiita kuti pakafa kana kuti kuparadzirwa kwenzwi kusina kuenzana. Mitsetse yemitsara inogona kuderedza matambudziko aya nekuva nechokwadi chekuti masaisai eruzha anosvika kune vateereri nenzira inopindirana.

Imwe yemabhenefiti akakosha emutsara array masisitimu ndeyekuti ivo vanogona kuchengetedza yakajeka ruzha rwemhando kunyangwe munzvimbo huru. Munzvimbo dzakaita semahoro emakonsati, nhandare nemitambo yemimhanzi yekunze, chinhambwe chiri pakati pechitubu chemhanzi nevateereri chinogona kunetsa kujekesa kwekuteerera. Mitsetse yemitsara inogadzirisa dambudziko iri nekupa inowirirana nhanho yekumanikidza munzvimbo yese yevateereri. Izvi zvinoreva kuti kunyange vateereri vari kure kubva pachikuva vanogona kunakidzwa neyakajeka uye inonyudza odhiyo chiitiko, vachigadzirisazve miganhu yemhenyu ruzha.

Chiitiko Chakawedzerwa Kuteerera

Mitsetse array masisitimu akagadzirwawo kuti ape hukuru hukuru pamusoro pekupararira kweruzha. Nekugadzirisa kona uye nzvimbo yevatauri vega, mainjiniya ekuteerera anogona kuenzanisa ruzha kune chaiyo acoustics yenzvimbo. Uku kuchinjika kwakakosha pakuona kuti mutereri wese agashira musanganiswa wakaenzana zvisinei kuti ari kupi. Nekuda kweizvozvo, mutsara array odhiyo masisitimu anokwanisa kugadzira inosanganisirwa yekuteerera ruzivo, ichibvumira munhu wese kukoshesa nuances yekuita.

Pamusoro pezvo, kukwanisa kuburitsa ruzha pamusoro pemadaro marefu pasina kushatisa zvakanyanya kunaka kweruzha kwakakosha zvakanyanya kune zviitiko zvekunze. Masisitimu eruzha echinyakare anowanzo kunetseka kuburitsa odhiyo yakajeka kune vateereri vakapararira munzvimbo yakakura. Nekudaro, mitsetse yemitsara inogona kunyatso projekiti ruzha, ichipa vese vanopinda chiitiko chinonyudza. Kugona uku hakungokwidziri chete ruzivo rwekuona kwezviitwa zvepamoyo, asi zvakare kunowedzera mukana wekushandisa maaudio muzviitiko zvakasiyana, kubva kuzviitiko zvemakambani kusvika kuhurukuro dzevanhu.

Basa rehunyanzvi

Kufambira mberi mune tekinoroji kwakawedzera kuwedzera shanduko yemutsara array odhiyo masisitimu. Dhijitari chiratidzo chekugadzirisa (DSP) chave chikamu chakakosha chemazuva ano mitsara array masisitimu, ichigonesa kunyatso kudzora kwe sonic maitiro. DSP inogonesa mainjiniya ekuteerera kunyatso-tuna frequency mhinduro, kugadzirisa kunonoka, uye kugadzirisa mhinduro, zvichikonzera kukwenenzvera, kwehunyanzvi ruzha.

Mukuwedzera, kubatanidzwa kwekombiyuta isina waya kunoita kuti zvive nyore kuisa mitsara yezvirongwa munzvimbo dzakasiyana. Wireless control system inobvumira chaiyo-nguva kugadzirisa kuti ive nechokwadi chinopindirana ruzha rwemhando yese chiitiko. Uku kuchinjika kunonyanya kukosha munzvimbo dzakasimba dzakadai semitambo yemimhanzi yekunze kana zviitiko zvemakambani apo mamiriro anochinja nekukurumidza.

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(https://www.trsproaudio.com)

mukupedzisa

Mitsetse array inonzwika masisitimu pasina mubvunzo yakagadzirisazve miganhu yekunzwa uye nekuchinja nzira yatinonzwa nayo ruzha munzvimbo dzinogara. Nekupa yakajeka, inonzwisisika inonzwika uye kuvharika kwakafara, masisitimu aya akaisa bhenji nyowani yemhando yekuteerera. Sezvo tekinoroji ichienderera mberi, isu tinotarisira kuona inoenderera mberi hunyanzvi mumutsara array dhizaini uye nzvimbo dzekushandisa dzinosundira miganhu yeinzwi rekusimbisa tekinoroji.

Munyika umo maodhiyo anoita basa rakakosha mukutaurirana uye nevaraidzo, mitsara yakarongeka masisitimu anomira pachena sechiratidzo chesimba reinjiniya nekugadzira. Havangonatsiridzi ruzivo rwedu rwekuterera chete, vanotsanangura patsva chimiro chenzwi. Sezvo isu tichiramba tichifambira mberi, kukanganiswa kwemutsara array odhiyo kucharamba kwakadzama, kuve nechokwadi chekuti chinyorwa chese, izwi rega rega, nguva yega yega inogona kunzwika nekujeka kusingaenzaniswi uye nemazvo.


Nguva yekutumira: May-21-2025