Kungakhathaliseki ukuba imbonakalo emihle kwesikrini, kungakhathaliseki ukuba ububanzi besikrini ngokwayo, nangaphandle kwesandi somgangatho, umphumo wonke wefilimu awukwazi ukufezekiswa. Yingakho i-good acoustics yasekhaya yinto ebalulekileyo njengemifanekiso kwisikrini. Ngokwemigqaliselo elula, ikondom ephakathi ijongene nencoko yefilimu. Izithethi ezibini eziphambili, ezikulo macala e-TV, zixanduva lwemimandla yomculo, kwaye iimpawu zabo zifanele ukuba ziyanelisekile ngokusemandleni. Emva kweempembelelo zengxolo ziisithethi ezibini zangasemva. Eyona ndlela, i-subwoofer isinika ama-frequencies aphantsi, okubizwa ngokuba yimpembelelo. Siza kuthetha ngeendlela ezikhethiweyo ezingezantsi.
Indlela yokukhetha i-acoustics kwikhaya lezemidlalo?
Kukho imilinganiselo emininzi yokukhetha i-home acoustic acoustics, enokubangela ukhetho olufanelekileyo:
- Abaninzi bakholelwa ukuba amandla esandi sisigunyaziso somphumo we-cinema. Enyanisweni, kubalulekile ukuqwalasela ubungakanani begumbi, amancinci abo, amandla amancinci oyifunayo. Kule meko, imodeli nganye inomlinganiselo omncinci kunye namandla angaphezulu, ukwenzela ukuba igumbi lakho ludinga kuphela ukhetha umzekelo, apho eli luhlu luya kuhambelana nobungakanani bendawo.
- Iphutha lesibini lixoki ngoluvo lokuba ama-acoustics amahle kwi-theatre yasekhaya kufuneka ukuba ibe nebala elibanzi kunabo bonke. Enyanisweni, uluhlu olukhuselekileyo alukho ngaphezu kwama-20,000 eHertz. Ngomlinganiselo omncinci, yonke into ilula: xa udibanisa i-subwoofer, yonke into ilawulwa kwaye ayisabalulekanga.
- Ipharamitha yesithathu kukukhethwa kweetekethi ze-acoustics kwiimidlalo zecandelo lezakhono zentetho yeentetho. Umqulu wezwi ngqo
lilingana naloo mvakalelo.
Emva koko, ukhetho lwee-acoustics kwikhaya lezemidlalo liya kuxhomekeka kwiintando zakho, kunye negumbi. Ukuba unenjongo yokufumana isandi esikhulu kunye nesicacileyo sebhasti, kukufanelekile ukunika ukhetho kwiintetho zomgangatho wesintu. Xa ubungakanani begumbi lincinci okanye nje isandi sekhwalithi ephakamileyo sanele ngokwalo, i-hi-fi acoustics ekwakhiwa kweyasekhaya iya kuba yinto ehle kakhulu.
Ngokwemimiselo yonke i-acoustics kwiimidlalo zemidlalo yasesekhaya ihlukaniswe zibe iiseti ezingabonakaliyo. Ukuba sithenga uhlobo olusebenzayo lwezithethi, ngoko ngamnye unokulungiswa ngokuhlukileyo, kukho i-amplifier ehlukile. Kwinkqubo engaphantsi kwayo kukho enye i-amplifier yangaphandle. Ngenxa yoko, ububanzi bebakala buya kuba phezulu kwiinkqubo ezisebenzayo.