Ungayikhetha kanjani ithiyetha yasekhaya

Okuqukethwe

Umsindo uhlukile
Ama-Acoustic nosayizi wegumbi
Sithini isabelomali sama-acoustics?
bass
Umamukeli noma zonke ngokwehlukana?
Ukufingqa
Izibonelo Zesistimu yesipika

Ukukhethwa kwezingxenye ezihlinzeka ngekhwalithi ephezulu uma udlala zombili amabhayisikobho futhi umculo kuwumsebenzi otusekayo, kodwa uma ungenayo isikhwama semali esingenalutho, cishe kuyodingeka uthole ukuvumelana. Mhlawumbe, kulesi sigaba, uzofuna "ukumpompa" uhlelo ngalokhu noma leyo nhlanganisela ye-acoustics ne-hardware. Indlela yokwenza le nhlanganisela kakhulu ngempumelelo ? Kulesi sihloko, ochwepheshe besitolo "Umfundi" bazokutshela ukuthi yini okufanele uyibheke lapho ukhetha ithiyetha yakho yasekhaya.

Okokuqala nje, isinqumo yini ebaluleke kakhulu kuwe - umculo noma i-cinema? Zibuze imibuzo: ingabe ulalela umculo noma ubukela amamuvi kaningi? Ungakhohlwa mayelana nengxenye yobuhle - ukubukeka kwe- imishini kanye nenhlanganisela yayo nengaphakathi kubalulekile kuwe? Yiqiniso, kungcono ukunquma lokhu ngaphambi kokuthenga uhlelo.

Umsindo uhlukile

Abanye bangasho lokho izinga lomsindo umsindo wekhwalithi, isikhathi. Ingabe kuhluke ngempela uma udlala umsindo nevidiyo? Yebo futhi cha. Okurekhodiwe okulalelwayo kwekhwalithi ephezulu namathrekhi efilimu kunakho izakhiwo ezifanayo : ububanzi ububanzi obunamandla , isitembu ukunemba, izici zendawo ezikuvumela ukuthi udale kabusha umuzwa weqiniso elinezinhlangothi ezintathu ngokusebenzisa ama-acoustics.

Kumafilimu esimanje, inkhulumomphendvulwano ikhiqizwa kabusha isiteshi esimaphakathi, imiphumela yomsindo ezungezile idalwe imithombo ephezulu, futhi izimfuneko zemisindo yefrikhwensi ephansi zisuka esikalini. Cishe wonke amamuvi ekhishwe kule minyaka engu-20 edlule ine a ithrekhi yomsindo eneziteshi eziningi .

Isiteshi esimaphakathi

ukuphahleni ama-acoustics

Ethiyetha yasekhaya, i umsebenzi oyinhloko ye-subwoofer ukudala imiphumela enamandla ye-low-frequency - cishe, into eyinhloko ukwenza amafasitela ahlengezele. Uma udlala umculo, i-subwoofer kufanele inikeze i-bass enembile , ikhwalithi yayo engeke ihlanekezelwe izikhulumi zakho.

I-subwoofer efakwe odongeni

Bonke abamele izinkampani zokukhiqiza imishini ye-acoustic kanye ne-elekthronikhi bathi uma ubuka i-movie, umthengi kwenza umsindo ube phezulu kunalapho ulalele umculo. Ngakho, uhlelo olugxile kuvidiyo ine ephakeme izidingo zamandla.

Ethiyetha yasekhaya, umsindo udlala a secondary indima: ingxenye yengonyama yokunaka ithathwa yikhwalithi ye isithombe kanye nesenzo okwenzeka esibukweni, ngakho-ke, kungenzeka kakhulu, uzophatha amaphutha amancane ngokuzithoba noma ungawaboni nhlobo. Uma sikhuluma ngohlelo olugxile ekulaleleni umculo, khona-ke isici salo “sokuzijabulisa” sinqunywa ngokuphelele izinga lomsindo .

Uma kwenzeka uhlela ukwenza kanjalo sebenzisa uhlelo kuzo zombili izinhloso, isixazululo esingcono kakhulu ukukhetha ngokucophelela ibhalansi yomsindo ngokuya ngokuthanda kwakho.

Ama-Acoustic nosayizi wegumbi

Ngaphambi kokukhetha ama-acoustics, ahlole igumbi lapho uhlela ukubeka uhlelo. Uma ivulekile – 75m3 ^or okwengeziwe - futhi ulangazelela umsindo wangempela ongagodli, kufanele ucabangele ukuthenga isistimu yesipikha yobubanzi obugcwele, egcwele iamplifier enamandla ehlukile kanye nephrosesa ezungezile.

Isipikha esimi phansi ene-headroom eyanele ivamise ukuzwakala kakhulu futhi ingahlanekezelwe kancane kunezipikha ezincane, ngisho nokusekelwa kwe-subwoofer.

Ngisho noma uzovula isistimu yakho kanye noma kabili ngonyaka ukuze umxhwele abangani bakho be-audiophile, kuhlale kumnandi ukwazi ukuthi ikwazi ukwenzani. Lokhu kucishe kufane nsuku zonke ukuze uthole ukusebenza ku-Porsche: kuyaqabukela lapho uphuthuma ku-130 km / h, kodwa ngesikhathi esifanayo khumbula: lapho injini izokhipha wonke ama-300. Nokho, ukunikezwa okunjalo amandla awashibhile - lokhu kuyiqiniso nasezimotweni, nakumasistimu omsindo.

Ngaya ku-Mark Casavant, iPhini Likamongameli Wezobunjiniyela e-Klipsch Group (abenzi bezikhulumi ngaphansi kohlobo lwe-Klipsch, Energy, Mirage kanye ne-Jamo) mayelana nobukhulu bekamelo, futhi waqinisekisa ukuthi indawo enkulu ngokucacile. idinga ama-acoustics anamandla

“Ngegumbi elinomthamo ongu-85 m ³ endaweni yokulalela, ukuphakama komsindo kufinyelele ku-105 dB (izinga lereferensi yengoma yefilimu), kudingeka uhlelo olunamandla ngokwanele,” kusho uCasavant, ephawula ukuthi amakamelo amakhulu Izidingo zezipikha zefrikhwensi ephansi nazo ziphezulu kakhulu, futhi kukhona kunengqondo ukufaka okungenani ama-subwoofers amabili.

Ngendlela, ungakwazi ukubala yonke imingcele yendawo yezikhulumi usebenzisa ama-calculator kuwebhusayithi yethu: lapho zitholakala ekamelweni eliyisikwele , ekamelweni elingunxande eduze kodonga olude , ekamelweni elingunxande eduze kodonga olufushane .

Ingxenye yokuthengisa enkulu kakhulu 5.1 amasistimu wezipikha. Abamele amafemu basho ngazwi linye ukuthi ukuthengwa kwamasistimu 7.1 kanye no-9.1 kufaneleka kuphela kumakamelo amakhulu ngempela.

Uhlelo lwesipika 5.1

Ngakolunye uhlangothi, uma unekamelo elincane, yithi, 3.5 x 5 amamitha, futhi awufuni ngempela ukuzwa "ukuthuthumela komhlaba", ngokubuka amafilimu nokulalela umculo, isistimu encane yomsindo kusukela kusethi ye satellite Izipikha ezine-subwoofer zifanelekile. kanye nesamukeli se-AV esimaphakathi nebanga elikahle.

Isifinyezo: usayizi wegumbi namandla omsindo yizici ezimbili ezihlobene okufanele zicatshangelwe lapho kubalwa inani lemali.

Sithini isabelomali sama-acoustics?

Uma inhloso enkulu yetiyetha yasekhaya kuwukubuka amamuvi, ungasheshi ubukele okuhle isipikha sesiteshi esimaphakathi (okufanelekile esifana ne- ithoni kuwo wonke amanye ama-acoustics). Uma umculo ubaluleke kakhulu kuwe, yabela ingxenye enkulu yesabelomali izikhulumi zangaphambili , kwesokudla nesobunxele.

Uma usunqume ngokuncamelayo, ungathengi ngokusekelwe kumkhiqizo kuphela. Kuyisu elidukile ukucabanga ukuthi umkhiqizo owodwa owokudlalwa kwemuvi futhi omunye owomculo.

bass

Ama-subwoofers afakiwe ngokuvamile babe nokuthuthuka okubonakalayo kwekhwalithi yomsindo ngaphezulu ibhesi reflex ama-subwoofers. Idizayini yalokhu yokugcina ikuvumela ukuthi ukhiqize kabusha a ukujula okukhulu kwama-bass, kodwa ngesikhathi esifanayo abonakala ngokulawuleka okubi kakhulu kwe-bass, okungukuthi ukudlulisa izinqubo zesikhashana endaweni yemvamisa ephansi kubi kakhulu.

Ngenxa yalezi zinkinga, ama-bass- SLR ama-subwoofers engathandwa kangako enabathandi bomculo nabachwepheshe bemishini emihle kunezipikha zohlobo oluvaliwe. Kodwa-ke, ukuklanywa kwe-subwoofer enhle kuncike kumingcele eminingi, ngakho-ke umthetho ojwayelekile ongenhla awulona iqiniso ngaso sonke isikhathi. Iseluleko sami: ngaphambi kokuthenga , lalela ukuthi i-subwoofer (nezipikha) izwakala kanjani.

I-subwoofer evaliwe

I-Bass Refx i-subwoofer

Umamukeli noma zonke ngokwehlukana?

Enhle Isamukeli se-AV iyisixazululo esisebenzayo setiyetha yasekhaya noma isistimu yomsindo egxile emculweni. Nakuba izinga izikhulumi uthenga namuhla cishe ngeke uphelelwe yisikhathi ngo-2016 noma ngisho no-2021, ukuthenga isamukeli se-AV kuletha ukungabaza ngekusasa eliseduze ngokwemibandela yezinguquko kumafomethi amasha omsindo ozungezile, isixhumi esibonakalayo senethiwekhi, izimfuneko zokucutshungulwa kwedijithali, izici zokuxhuma kanye nentuthuko entsha yezobuchwepheshe ezokwenza imodeli yamanje kakhulu yomamukeli wesikhashana ibe yivelakancane eminyakeni emihlanu.

I batusa ukuthenga isamukeli se-AV enokuxhumana okuhle namandla okucubungula okulalelwayo athuthukile futhi uyisebenzise njengephrosesa yomsindo ozungezile.

Isamukeli se-AV

Ukufingqa

Ngikunikeze ukudla okuningi kokucabanga futhi ngithemba ukuthi lesi sihloko sizokusiza wenze ukukhetha kwakho kube nolwazi oluthe xaxa lapho uhlela ukuthenga kwakho. Vele, uma ungabambeki ezimalini futhi ubhekana nodaba ngokungathí sina, uzoba umnikazi wethiyetha yasekhaya noma isistimu yomsindo ene- umsindo omkhulu ngempela .