Idatha ibonisa ukuba iinkqubo zomsindo ezikumgangatho ophezulu zinokunyusa ukuhamba kwabathengi kwiindawo zokuthenga nge-40% kwaye zandise ixesha lokuhlala kwabathengi nge-35%

Kwi-atrium ephithizelayo yodederhu lweevenkile, kwakudlalwa umdlalo omangalisayo, kodwa ngenxa yesandi esibi, abaphulaphuli bafingiswa bubuntshiyane kwaye bashiya omnye emva komnye - umboniso ophindaphinda yonke imihla kudederhu lweevenkile ezinkulu. Ngapha koko, inkqubo yeaudio yomgangatho ophezulu we-mall ayiyonkxaso yobugcisa kwimisitho kuphela, kodwa ikwayinto ephambili ekuphuculeni umfanekiso webhrendi ye-mall kunye nokutsala abathengi. 

Imiceli mngeni ye-acoustic kwindawo yodederhu lweevenkile intsonkothile kakhulu: i-echoes eqatha eveliswa ziisilingi eziphakamileyo, ingxolo yokusingqongileyo ebangelwa ziingxolo zabantu abangxolayo, imbonakalo yesandi esibangelwa ziindonga zeglasi zekhethini kunye nemigangatho yebhastile… zonke ezi zinto zifuna iinkqubo zesandi zodidi oluqeqeshelweyo ukumelana nazo. Izithethi zoluhlu lwemigca, kunye nobuchule bazo obubalaseleyo bokulawula umkhombandlela, zinokufaka ngokuchanekileyo amandla esandi kwindawo ekujoliswe kuyo, ukunciphisa imbonakalo yendalo esingqongileyo kunye nokuqinisekisa ukuba nakwiindawo ezinomsindo zokuthenga, inqaku ngalinye linokuhanjiswa ngokucacileyo.

Ukhetho lwenkqubo yemakrofoni lubaluleke ngokufanayo. Ukwenziwa kweemall zokuthenga kufuna iimayikhrofoni zobuchwephesha ezinokucinezela ingxolo yokusingqongileyo kwaye zithintele ukubethelwa umlozi. Iimakrofoni ezingenazingcingo ze-UHF zinesakhono esizinzile sokuhambisa umqondiso kunye neempawu ezibalaseleyo zokuchasana nokuphazamiseka, ziqinisekisa amazwi acacileyo nazinzileyo kubabuki zindwendwe kunye nabadlali. Imakrofoni exhonywe entloko ikhulula izandla zabadlali, iyenze ifaneleke ngakumbi kwingoma kunye nemidlalo yomdaniso kunye nemisebenzi edibeneyo.

Iprosesa yedijithali 'yingqondo ekrelekrele' yenkqubo yonke. Inkqubo yeaudio ye-mall idinga ukujongana neendlela ezahlukeneyo zokusebenza: inokuba yipiyano ethe cwaka eyedwa okanye ibhendi edlamkileyo. Iprosesa ekrelekrele inokugcina iindlela ezininzi zokuseta kwaye itshintshe iiparamitha ze-acoustic kwimiboniso eyahlukeneyo yokusebenza ngokucofa nje kube kanye. Okubaluleke ngakumbi, iprosesa inokubeka iliso kwindawo yentsimi yesandi ngexesha langempela, ilungelelanise ngokuzenzekelayo iiparamitha zokulinganisa, kwaye ihlawule iziphene ze-acoustic ezibangelwa zizakhiwo ezikhethekileyo zokwakha kwiindawo zokuthenga.

Inkqubo yeaudio yerediyo ekumgangatho ophezulu wokuthengwa kwevenkile iphinda ithathele ingqalelo iimfuno zokusasazwa ngokukhawuleza kunye nofakelo olufihliweyo. Inkqubo yesandi yomgca efihliweyo inokufihlwa ngokupheleleyo ngexesha lexesha elingasebenziyo, ukugcina ubuhle bevenkile yokuthenga; Inkqubo yokudibanisa ngokukhawuleza inciphisa ixesha lokucwangcisa isixhobo nge-50% kwaye iphucula kakhulu ukusebenza kakuhle kolungiselelo lomcimbi.

Ngamafutshane, utyalo-mali kwinkqubo yeaudio yokwenziwa kweevenkile ezithengisayo kungaphezulu kunokuthenga nje izixhobo. Sisisombululo esipheleleyo esidibanisa uqikelelo oluchanekileyo lwezithethi zoluhlu, ukucholwa okucacileyo kweemakrofoni zobuchwephesha, kunye nolawulo oluchanekileyo lweeprosesa ezikrelekrele. Le nkqubo yeaudio ekumgangatho ophezulu ayiqinisekisi kuphela umboniso ogqibeleleyo wayo yonke imisebenzi, kodwa ikwanyusa ngokufanelekileyo ukuhamba kwabathengi kunye nexesha labo lokuhlala kwi-mall, idala ixabiso elikhulu leendawo zorhwebo. Kwixesha lamava oqoqosho, inkqubo yesandi esebenza ngobuchwephesha iba sisixhobo esibalulekileyo kudederhu lweevenkile zanamhlanje ukomeleza ukhuphiswano.