Intshayelelo
Iinkqubo zoluhlu lwemigcabadlala indima ebalulekileyo kubunjineli besandi banamhlanje, bebonelela ngesandi esingenakuthelekiswa nanto kunye nokucaca kwiindawo ezahlukeneyo. Ubuchule babo bokubonisa isandi kwiindawo ezinkulu ngokusasazwa kwesandi okufanayo kubenza babaluleke kakhulu kwimicimbi emikhulu,amabala emidlalo, iithiyetha, amaziko eenkomfa, kunye nee-auditoriums. Nangona kunjalo, ukukhetha nokumisela inkqubo ye-line array kufuna ukuqwalaselwa ngononophelo kwezinto ezahlukeneyo ukuqinisekisa ukusebenza kakuhle kwiindawo ezithile.
I. Indlela ezisebenza ngayo iiNkqubo zeMigca yoLuhlu
Inkqubo yoluhlu lwemigca ineemodyuli ezininzi zesithethi ezicwangciswe ngokuthe nkqo. Uqwalaselo kunye nokulungelelaniswa kwesigaba kwezi yunithi zesithethi kwenza inkqubo ikwazi ukwenza umqadi wesandi olawulwayo oneempawu zesikhokelo. Ngokulungisa i-engile kunye nendawo yeemodyuli zesithethi, iinkqubo zoluhlu lwemigca zinokulawula ngokufanelekileyo ukusasazeka kwamaza esandi, zinciphise ukusasazeka ngokuthe nkqo kwaye ziphucule ukugubungela okuthe tye. Olu yilo lunciphisa ukuncitshiswa kwesandi kumgama omde, lugcina amanqanaba oxinzelelo lwesandi ahambelanayo kunye nempendulo yamaza.
II. Iimeko ezifanelekileyo ze-Line Array
Iikonsathi ezinkulu kunye neMibhiyozo yoMculo
Iinkqubo zemigca zilungele ngokukodwa iikonsathi ezinkulu kunye neminyhadala yomculo apho ukugqunywa kwesandi esibanzi kunye nokuhambelana kwesandi kubaluleke kakhulu. Ukukwazi kwazo ukudlulisa isandi kumgama omde kunye nokwehla okuncinci kumanqanaba oxinzelelo lwesandi kuzenza zilungele ukugubungela iindawo ezininzi zabaphulaphuli. Ngoqwalaselo olufanelekileyo lwenkqubo, imigca yemigca iqinisekisa ukuba wonke umntu okhoyo, nokuba ukufutshane neqonga okanye ngasemva kwendawo, ufumana isandi esicacileyo nesilinganiselayo.
Umzekelo, kumnyhadala womculo wangaphandle, inkqubo yoluhlu lwemigca inokulungiswa ngokweekona zesithethi kunye nokuphakama ukuze kuphuculwe ukubonakaliswa kwesandi, ukuqinisekisa ukugubungela ngokulinganayo kulo lonke indawo yabaphulaphuli ngaphandle kokonakala okubonakalayo komgangatho wesandi okanye ivolumu. Amandla enkqubo okusingatha iifrikhwensi eziphantsi neziphezulu ngokufanelekileyo ayenza ixatyiswe kakhulu kwiindawo zokusebenza komculo ezifuna amandla.
Amabala emidlalo
Izitediyamu zinemingeni enzima yesandi ngenxa yobukhulu bazo kunye nohlobo lwazo lokuthetha. Iinkqubo zoluhlu lwemigca ziyaphumelela kwiindawo ezinjalo ngokubonelela ngolawulo oluchanekileyo lwemitha, zivumela isandi ukuba sijoliswe kwiindawo ezithile ngelixa zinciphisa ukubonakaliswa kunye neengxolo. Oku kuphucula ukuqondwa kwentetho kunye nomgangatho wesandi ngokubanzi, okubalulekileyo ekunikezeni izimvo ezicacileyo, umculo, kunye nokunye okuqulathwe yiaudio ngexesha leziganeko.
Kwimidlalo, kubalulekile ukuba abaphulaphuli beve ababhengezi, umculo, kunye nezinye izandi ngokucacileyo. Iimpawu zendlela kunye nokugubungela ngokubanzi iinkqubo ze-line array kuqinisekisa ukusasazwa kwezandi okufanayo, nokuba abaphulaphuli bahleli phi kwibala lemidlalo. Ukongeza, i-line arrays inceda ekunciphiseni ukuphazamiseka okubangelwa zizixhobo ezininzi zezandi, ingxaki eqhelekileyo kwiindawo ezinkulu nezivulekileyo.
Iithiyetha kunye neeHolo zeKonsathi
Iithiyetha kunye neeholo zekonsathi zifuna ulawulo lwesandi oluchanekileyo kunye nokuthembeka okuphezulu ukuqinisekisa ukuba zonke izihlalo endlwini zifumana isandi esicacileyo nesingokwemvelo. Iinkqubo zemigca zilungele ezi zicwangciso ngenxa yokukwazi kwazo ukubonelela ngesandi esihambelanayo kwindawo yonke. Ngokulungisa i-engile yokugubungela ethe nkqo yenkqubo, isandi sinokusasazwa ngokulinganayo kuyo yonke indawo yethiyetha, ukuthintela imiba efana nokuphendula okungalinganiyo kwamaza okanye amanqanaba oxinzelelo lwesandi abangelwa ziindlela ezahlukeneyo zokunyanga i-acoustic.
Kwimidlalo yeqonga, incoko yabadlali, ukuhambisana nomculo, kunye neziphumo zesandi esingqongileyo kufuneka zidluliselwe ngokuchanekileyo kuyo yonke indawo yendawo. Iinkqubo zoluhlu lwemigca zinokulungiswa ukuze zihambelane neempawu ezizodwa zokwakha zale ndawo, ukuqinisekisa ukuba wonke umntu ophulaphuleyo, nokuba uhleli ngaphambili, embindini, okanye ngasemva, unandipha amava okuva rhoqo. Impendulo ephezulu yefrikhwensi kunye nolawulo lwenqanaba loxinzelelo lwesandi kwiinkqubo zoluhlu lwemigca nazo zizenza zilungele ukujongana neemfuno zesandi ezintsonkothileyo zemveliso yeqonga.
Amaziko eeNkomfa kunye neeAuditoriums
Iindawo zeenkomfa kunye neeholo zihlala zifuna ukugqunywa kwabaphulaphuli abaninzi kunye nokuqondwa kwentetho okuphezulu. Iinkqubo zemigca zilungele kakuhle ezi ndawo, njengoko zibonelela ngokugqunywa kwesandi okucacileyo nokulinganayo kunye nokungaguquguquki okuphantsi. Iinkqubo zemigca ezicwangciswe kakuhle zinokuhlangabezana neemfuno zeengqungquthela kunye neentetho, ukuqinisekisa ukuba wonke umntu okhoyo unokuva isithethi ngokucacileyo, nokuba bakweyiphi na indawo egumbini.
Ukuguquguquka kweenkqubo ze-line array kukwenza zikwazi ukulungelelaniswa nobukhulu obahlukeneyo kunye neentlobo zeengqungquthela kunye neentetho. Nokuba yintlanganiso encinci okanye intetho enkulu, ii-line arrays zinokulungiswa ngokwenani leemodyuli zesithethi kunye nolungiselelo lwazo ukuze zinikezele ngesandi esifanelekileyo kunye nomgangatho. Olu tshintsho yingakho iinkqubo ze-line array zikhethwa kakhulu kwiindawo ezahlukeneyo zeenkomfa.
Izindlu Zonqulo
Iindawo ezinkulu zonqulo, ezinje ngeecawa, iimosque, kunye neetempile, zifuna ukusasazwa kwesandi okusebenzayo ukuqinisekisa ukuba iintshumayelo, imithandazo, kunye nomculo zifikelela kubo bonke abathathi-nxaxheba. Iinkqubo zemigca zibalasele ekuboneleleni ngesandi esicacileyo nesihambelanayo, ukuqinisekisa ukuba wonke umntu okhoyo unokuva inkonzo ngokucacileyo, nokuba bahlala phi na.
Iindawo zonqulo zihlala zinezilingi eziphakamileyo kunye nezinto ezintsonkothileyo zokwakha ezinokubangela ukuba iinkqubo zesandi zemveli zibe nzima ngokusasazwa kwesandi. Iinkqubo ze-line array, ezinesandi esilawulwayo, zinciphisa imiba efana nee-echoes kunye ne-reverberation, ziphucula ukucaca kunye nobunjani besandi. Oku kuzenza zibe zilungele ukuqinisekisa ukuba bonke abathathi-nxaxheba kwinkonzo banokubandakanyeka ngokupheleleyo kwinkqubo.
III. Ukumisela iiNkqubo ze-Line Array: Izinto ezibalulekileyo ekufuneka ziqwalaselwe
Xa ukhetha kwaye ulungiselela inkqubo yoluhlu lwemigca, kufuneka kuqwalaselwe izinto ezibalulekileyo ezininzi:
Ubungakanani bendawo kunye nemilo:Ubungakanani kunye nokuma kwendawo kuchaphazela ngokuthe ngqo uqwalaselo lwenkqubo yomgca. Kubalulekile ukukhetha inani elifanelekileyo leemodyuli zesithethi, ulungiselelo lwazo, kunye nee-engile zofakelo ngokusekelwe kwiimpawu ezithile zendawo.
Indawo yomsindo:Iimpawu zesandi zale ndawo, ezinje ngokubonakalisa, ukufunxa, kunye nexesha lokuvakala kwesandi, nazo zinefuthe ekusebenzeni kwenkqubo. Ukuqonda ezi mpawu kunceda ekumiseni inkqubo ukunciphisa ukuphazamiseka kwesandi okungafunekiyo.
Indawo egutyungelweyo:Kubalulekile ukuqinisekisa ukuba inkqubo ye-line array igubungela zonke iindawo zendawo, ingakumbi kwiindawo apho iinkqubo zesandi zemveli zinokungafumani macandelo athile. Ngolawulo oluchanekileyo lwe-beam, ii-line array zinokufikelela kusasazo olulinganayo lwe-audio.
Ukucutshungulwa kweAudio kunye nokuLungiswa:Iinkqubo zoluhlu lwemigca zihlala zifuna ukuhlanganiswa kunyeiiprosesa zesignali zedijithali(ii-DSP) kunye neekhonsoli zokuxuba ukuze kufumaneke iziphumo ezilungileyo zesandi. Ukucubungula isandi ngokufanelekileyo kunye nokulungisa isandi kuphucula ngakumbi ukusebenza kwenkqubo.
Isiphelo
Iinkqubo ze-line array zibonelela ngokubonakala kwesandi okuphezulu kunye nokugubungela, okwenza zibe lolona khetho lufanelekileyo kwiikonsathi ezinkulu, amabala emidlalo, iithiyetha, iziko leenkomfa, ii-auditoriums, kunye nezindlu zonqulo. Ngoqwalaselo olufanelekileyo kunye nokulungiswa, ezi nkqubo zinokubonelela ngesandi esicacileyo, esihambelanayo, nesikumgangatho ophezulu kwiindawo ezahlukeneyo ze-acoustic ezinzima. Ukukhetha inkqubo ye-line array efanelekileyo akupheleli nje ekuphuculeni amava esandi ngokubanzi kodwa kuqinisekisa ukuba wonke umphulaphuli, nokuba unjani na isikhundla sakhe, uyonwabela amava angcono okuva. Oku kwenza iinkqubo ze-line array zibe sisixhobo esibalulekileyo kubunjineli be-audio banamhlanje.
Ixesha leposi: Septemba-05-2024