01 ngo-02
I-Dolby Atmos Emmersive Aroundround Sound For Your Home Theater
Yiziphi i-Dolby Atmos
I-Dolby Atmos ifomethi yomsindo ozungezile eyethulwa i-Dolby Labs ngo-2012 ukuze isetshenziswe kumaCinemas enikeza iziteshi ezingu-64 zomsindo ozungezayo ngokuhlanganisa ngaphambili, eceleni, emuva, emuva, emuva nangaphezulu, izimpikiswano eziphezulu ezenziwe nge-audio algorithm efaka ulwazi lwendawo . Inhloso yeDolby Atmos ukuhlinzeka ngokuhlangenwe nakho okuphelele kokugcwiliswa komsindo endaweni yemidlalo ye-cinema.
Kusukela kuCinema kuya Ekhaya
Ukulandela izithende zokuphumelela kokuqala kuma-cinemas (2012-2014), i-Dolby ihlangane ne-Receiver eningana ye-AV kanye nabenzi bezwakhulumi ukuletha isipiliyoni se-Dolby Atmos endaweni yemidlalo yaseshashalazini.
Yiqiniso, kuphela ocebileyo-ke abangakwazi ukukhokhela lokho okuzothatha ukufaka uhlobo olufanayo lwesistimu ye-Dolby Atmos esetshenziselwa imvelo yokuhweba, ngakho-ke i-Dolby Labs inikeza abakhiqizi abanikeziwe abanomqondo owenziwe ngokomzimba owuhle kakhulu (futhi ongabizi ) kubathengi ngokwenza ukuthuthukiswa okudingekayo ukufinyelela isipiliyoni seDolby Atmos ekhaya.
Ngakho-ke, i-Dolby Atmos ingaphumelela kanjani ngaphandle kokulahlekelwa umthelela wayo?
I-Dolby Atmos Basics
Ngamafomethi okucubungula okuzungezile asevele atholakele kulabo abaningi abamukelayo yaseshashalazini, njengeDolby Prologic IIz noma i-Yamaha Presence , ungangezela isiteji somsindo sangaphambili, futhi i- Audyssey DSX ingagcwalisa insimu yomsindo ohlangothini - kodwa njengoba umsindo uhamba ukusuka esiteshini kuya esiteshini futhi ngaphezulu - ungathola ukushaywa kwemisindo, izikhala, nokujuluka (manje umsindo ulapha, manje umsindo ukhona) - ngamanye amazwi, njengoba lelo helikopta liqhuma ekamelweni, u-Godzilla uchitha ukubhujiswa, futhi, masibhekane nakho - imvula futhi iziphepho azilokothi zizwakale kahle, umsindo ungase ubonakale uvumbane kunokuba uphelele njengoba umenzi wefilimu ehlose. Ngamanye amazwi, ungahle uhlangabezane nensimu yomsindo oqhubekayo wokugqunga lapho kufanele ube khona. Noma kunjalo, i-Dolby Atmos yenzelwe ukugcwalisa lezo zikhala zomsindo ozungezile.
I-Coding Spatial: Ingqikithi yobuchwepheshe be-Dolby Atmos yi-Spatial Coding (engafanele idideke ne-MPEG Spatial Audio Coding) lapho izinto ezizwakalayo zinikezwa khona endaweni esikhaleni kunokuba isiteshi esithile noma isikhulumi. Ngemuva kokudlala, imethadatha encoded ngaphakathi kwe- bitstream efakwe kokuqukethwe (njenge-movie ye-Blu-ray Disc) inqatshelwe ngendiza yi-chip ye-Dolby Atmos yokucubungula kumceiver wekhaya yaseshashalazini noma iprojector ye-AV, okwenza izabelo zendawo zomsindo zisekelwe esiteshini / isethaphu semishini yokudlala (ebizwa ngokuthi i-playback renderer - njengokwamukeli wendawo yaseshashalazini eshiwo ngenhla noma i-AV processor / amp).
Ukusetha: Ukusetha izinketho zokulalela ze-Dolby Atmos ezingcono kakhulu uma usebenzisa i-Dolby Atmos Receiver Receiver Receiver noma i-AV Processor / Amp inhlanganisela), uhlelo lwemenyu luzokubuza imibuzo elandelayo: Bangaki izikhulumi ezenzayo unayo? Yisiphi isayizi abakhulumi bakho? Ziphi izikhulumi zakho ezitholakala ngaphakathi kwekamelo?
Ama-EQ nezinhlelo zokulungiswa kwamakamelo: Kuze kube manje, i-Dolby Atmos iyahambisana nezilungiselelo zokusetha izithethi ezizenzakalelayo / i-EQ / Amakamelo Wokulungisa, njenge-Audyssey, i-MCACC, i-YPAO, njll ...
Thola okuphezulu: Iziteshi zokuphakama ziyingxenye ebalulekile ye-Dolby Atmos isipiliyoni. Ukuze uthole ukufinyelela kweziteshi zokuphakama, umsebenzisi angakwazi ukufaka noma isikhulumi singene, noma esigqebeni, noma sisebenzise izinhlobo ezimbili ezintsha zokukhethwa kwesikhulumi nokusetha okukhethwa kakhudlwana.
Enye yalezi zinketho ukwengeza amamodeli esesikhulumi esilandelayo emakethe aphezu kwesiphambano sakho samanje ngakwesokunxele / ngakwesokudla kanye / noma esikuzungezile, noma isikhulumi esingababili abashayeli abadubulayo ngaphakathi nangaphakathi kwekhabhinethi efanayo (bhekani esibonelweni sesithombe ).
Umshayeli oqondile uqondisa umsindo ovame ukhiqizwa ngodonga ubeke isikhulumi esiqongweni, esivela emuva emuva kumlaleli. I-demos engiyizwile yabonisa umehluko omkhulu phakathi kwalolu hlobo lwesiphakamiso sesikhulumi vsbenzisa izikhulumi ezihlukene ezifakiwe ezifakiwe.
Noma kunjalo, kubalulekile ukuthi uqaphele ukuthi nakuba isikhulumi esiphezulu esisodwa "esinqunyiwe / esiqondile" sinciphisa inani lamakhandishi wezesikhulumi, akunciphisi inani lemishini yokuxhumana yesikhulumi sesikhulumi njengoba izitshudeni zesiteshi eziqondile neziqondile xhunyaniswa nokwahlukana kweziteshi eziphumayo zesikhulumi ezivela kumamukeli wakho. Isixazululo sokugcina kuzo zonke izingqinamba zokuxhumeka kwesikhulumi kungase kube yizikhulumi ezingenazintambo ezizimele , kepha lesi sihloko sizokwazi ukubhekwa ngesikhathi esilandelayo njengoba kungekho i-Dolby Atmos engenazintambo ezinikezwa izikhulu ezitholakalayo njengezibuyekezo zakamuva kule ngxenye ( ulwazi luzofakwa uma lukhona).
Ukulungiswa komlomo omusha Igama lomumo: Yazi indlela entsha yokuchaza ukulungiselelwa kwesikhulumi sesikhulumi. Esikhundleni sika 5.1, 7.1, 9.1 njll ... uzobona izincazelo ezinjenge 5.1.2, 7.1.2, 7.1.4, 9.1.4, njll ... Abathengi ababekwe egumbini elingenalutho (phambili kwesobunxele / kwesokudla) okuzungezile) yinombolo yokuqala, i-subwoofer iyinombolo yesibili (mhlawumbe .1 noma .2), futhi ukushayela kufakwe noma ukushayela okuqondile kubonisa inani lokugcina (ngokuvamile .2 noma .4) - Imininingwane eminingi kulokhu ekhasini elilandelayo Lesi sihloko.
I-Hardware kanye nokutholakala kokuqukethwe: Okuqukethwe kwe- Dolby Atmos-encoded kwi-Blu-ray Disc iyatholakala (bheka kuhlu lwethu) . I-Dolby Atmos iyahambisana ne- Blu-ray ne- Ultra HD Blu-ray disc format.
Ama-Blu-ray Ama-Blu-ray atholakala nge-Dolby ama-back-back ahambisana nawo wonke ama-Blu-ray Disc abadlali.
Noma kunjalo, ukuthola i-soundtrack ye-Dolby Atmos, isidlali se-Blu-ray Disc kufanele sibe nemiphumela engu- HDMI ver 1.3 (noma emisha) , futhi isilungiselelo sesibili sokukhipha umsindo somdlali kufanele sivaliwe (umsindo wesibili ngokuvamile lapho izinto ezifana nomhlahlandlela womqondisi kufinyelelwe). Yiqiniso, i-receiver ye-Dolby Atmos eyamukelekayo yaseshashalazini yasendlini noma i-processor ye-AV kufanele isetshenziswe njengengxenye yohlu.
I-Dolby TrueHD ne-Dolby Digital Plus: i- Dolby Atmos imethadatha ifana ngaphakathi kwamafomu we- Dolby TrueHD ne- Dolby Digital Plus . Ngakho-ke, uma ungakwazi ukufinyelela i-soundtrack ye-Dolby Atmos, uma nje isidlali sakho se-Blu-ray Disc kanye ne-receiver yasekhaya yasendaweni ehambisanayo ne-Dolby TrueHD / Dolby Digital Plus, usakwazi ukuthola ukufinyelela kwe-soundtrack kulawo mafomethi, uma kufakiwe disc noma okuqukethwe. Okuthakazelisayo ukukhomba ukuthi kusukela i-Dolby Atmos ingafakwa ngaphakathi kwesakhiwo se-Dolby Digital Plus, impendulo yukuthi ungabona i-Dolby Atmos esetshenziselwa ukusakaza nokusebenza kwezilaleli zeselula.
Ukucubungula kokuqukethwe okungezona okungezona kwe-Dolby Atmos: Ukunikeza ulwazi lwe-Dolby Atmos njengamanje okwenziwe ku-2.0, 5.1, no-7.1 okuqukethwe, i- "Dolby Surround Upmixer", okuboleka kumqondo oqashwe ngumndeni we-Dolby Pro-Logic womndeni wokucubungula umsindo kufakwe kuma-receiver amaningi asekhaya ase-Dolby Atmos-equipped equipped. Ngamanye amazwi, esikhundleni sokuqukethwe kwe-Dolby Atmos encoded-encoded, usenayo ukutholakala ukuthola ukulinganisa nge "Dolby Surround Upmixer". Khangela lesi sici kuma-receivers asekhaya ase-Dolby At equipped-equipped equipped.
Imiphumela Yomthengi: Ukuhamba ngaphezu kwayo yonke imininingwane yezobuchwepheshe, inqwaba yokuthatha okuhlangenwe nakho kwami kuze kube manje ngeDolby Atmos yinguquko yomdlalo we-audio yaseshashalazini.
Ukuqala ngokurekhoda umsindo nokuxuba, ekuhlangenwe nakho okugcina okulalelayo, i-Dolby Atmos, nakuba kusadingeka ukuthi izikhulumi nama-amplifiers akhiqize umsindo, akekho okhululayo ozwakalayo kusukela ekukhawulweni kwamanje kwezikhulumi neziteshi futhi azungeze umlaleli kuwo wonke amaphuzu futhi izindiza lapho umsindo ungafakwa khona.
Kusukela enyoni noma endizeni yezindiza ezindiza phezulu, ukuwa kwehla kusuka phezulu, ukuduma nokukhanya ukushaya kunoma yiluphi uhlangothi, ukukhiqiza ama-acoustics emvelo engaphandle noma ezingaphakathi, i-Dolby Atmos ikhiqiza isipiliyoni esinembile kakhulu sokulalelwa kwemvelo.
Okulandelayo Okulandelayo: I-Dolby Atmos Isimiso Somlomo - Okudingeka Ukwazi
02 ka 02
I-Dolby Atmos Ukulungiselelwa Somlomo - Okudingeka Ukwazi
Kukhona izinto ezine okudingayo ukufinyelela i-Dolby Atmos Experience, isamukeli semidlalo yaseshashalazini yasekhaya laseDolby (i-Dolby Atmos ifakwe abalamukeli abanikeza okungenani iziteshi ezingu-7 noma ngaphezulu kokukhuliswa okuzakhelwe ngaphakathi - bheka izibonelo ekupheleni kwalesi sihloko), A Isidlali se-Blu-ray Disc (abaningi abadlali be-Blu-ray Dis sebevele bahambelana), okuqukethwe kwe-Blu-ray yama-Blu-ray e-Dolby Atmos, futhi-ke, izikhulumi eziningi.
Oh Cha! Abakhulumi Abengeziwe!
Uma ukulungiselelwa kwesikhulumi sasekhaya yaseshashalazini kwakungakaze kube nzima nakakhulu, ungase ufune ukuthenga i-spool enkulu yocingo lesipikha uma uhlela ukufaka i-World of Dolby Atmos. Ngesikhathi nje ucabanga ukuthi ungaphatha 5.1, 7.1, ngisho ne-9.1 - manje kufanele usetshenziselwe ukulungiselelwa kwesikhulumi esisha njengoba kuboniswe esithombeni esingenhla, njenge-5.1.2, 5.1.4, 7.1.2, noma 7.1 .4.
Ngakho-ke lokho okushiwo yi-5.1.2, 5.1.4, 7.1.2, noma i-7.1.4 imidwebo kusho ngempela?
I-5 no-7 ibonisa indlela izikhulumi ezijwayele ukulungiswa ngayo ekamelweni ngendiza enezingqimba, i- .1 imelela i-subwoofer (kwezinye izimo, i -.1 ingaba .2 uma unama-subwoofers amabili ), ngenkathi inamba yokugcina inombolo ( kulezi zibonelo ezinikezwe - zimelela izikhulumi ezimbili noma ezine ezibeka phansi).
Ngakho-ke yini okufanele uyenze ukuze ukwazi ukufeza lokhu? I-receiver entsha yaseshashalazini (noma, ekhethiwe, ethuthukisiwe) efaka phakathi noma ihlanganisa iPodby Atmos Surround Ukumemeza umsindo nokucubungula ikhono, futhi-ke, izikhulumi eziningi!
I-Easy-to-Add Solution Solution Possibilities
I-Dolby Atmos idinga ukwengeza izikhulumi ezengeziwe, kepha i-Dolby kanye nabalingani babo bokukhiqiza beze nezixazululo ezingase zingasho ukuthi empeleni kufanele ubeke noma ubeke izikhulumi ngaphakathi kwelayili yakho.
Isixazululo esisodwa esizohlinzeka ngamancane amamojula amaphoyinti atholakalayo aphezulu angakwesokudla ngakwesokunxele nangakwesokudla nangakwesokudla kwesokudla kwesokunxele / ngakwesokudla nangakwesokudla kwesakhiwo sakho samanje - asisusi izingcingo zesipikha esengeziwe , kodwa yenza kube ngcono nakakhulu kunokusebenzisa i-speaker isikhulumi phezulu ezindongeni zakho (noma ukungena ezindongeni).
Enye inketho ehlinzekwayo yizikhulumi ezenzelwe ukufaka abashayeli abaqhumayo abahamba phambili ngaphakathi nangaphakathi kwekhabhinethi efanayo (okusebenzayo uma uhlanganisa uhlelo kusukela ekuqaleni noma usula ukusethwa kwesipikha sakho samanje). Lokhu kunganciphisa nenani lomzimba lamakhabhinethi langempela okukhulunywa ngalo, kodwa njengoba nje nenketho yezinyathelo, akusho ukuthi unqume inani lezintambo zesikhulumi ozidingayo.
Yini eyenza i-module yesiphakamiso noma yonke imisebenzi yesikhulumi esiphezulu esivela phezulu yesikhulumi yesikhulumi ukuthi i-drivers yokudubula yesikhulumi senzelwe ukuba iqondise kakhulu, ibenze bakwazi ukukhipha umsindo ukuze kuqhubekele phansi ngaphambi kokuhlakazeka egumbini. Lokhu kudala i-soundfield emmersive ebonakala ibonakala ivela phezulu. Amakamelo aphakathi nendawo yokuhlala yaseshashalazini azoba namakhilomitha okukhulumisana kuya phezulu, kodwa amakamelo anezingalo eziphakeme zama-cathedral angase abe yinkinga futhi ukubonakala okuzwakalayo kwemisindo nokucabangela ukuvelela ngeke kube kuhle ukudala indawo engcono kakhulu yomsindo. Kuleso simo, izipikha ezibekwe isu lezinhlelo zingase zikhethe kuphela.
Ulwazi oluningi
Izibonelo zeReceivers zasekhaya zase-Dolby Atmos-Equipped ezifakiwe zihlanganisa:
Denon AVR-X2300 - Thenga kusuka ku-Amazon
Marantz SR5011 - Thenga kusuka ku-Amazon
Onkyo TX-NR555 - Thenga kusuka ku-Amazon
Yamaha AVENTAGE RX-A1060 - Thenga kusuka Amazon
Ukuze uthole iziphakamiso ezingaphezulu, bheka izinhlu zethu zeReceivers Best Home Theater Ezithengisiwe Kusuka ku-$ 400 kuya ku-$ 1,299 no- $ 1,300 no-Up .
Izibonelo ze-Dolby Atmos Session Systems zifaka:
I-Klipsch RP-280 5.1.4 I-Dolby Atmos Isikhulumi Somlomo - Thenga kusuka ku-Amazon
I-Onkyo SKS-HT594 5.1.2 I-Dolby Atmos Somlomo Isistimu - Thenga kusuka ku-Amazon
Ubuchwepheshe obucacile 5.1.4 Isiteshi se-Dolby Atmos Somlomo - Thenga ku-Amazon
Izibonelo zeModeli yeSomlomo Yokufaka I-Add-on zifaka phakathi:
Martin Logan AFX - Thenga kusuka ku-Amazon
Onkyo SKH-410 - Thenga kusuka ku-Amazon
I-PSB-XA (Itholakale kuphela ngabathengisi be-PSB).
Izinhlelo ze-Dolby Atmos ezihlanjulisiwe Zonke-in-One zihlanganisa:
Onkyo HT-S5800 - Thenga kusuka ku-Amazon
Yamaha YSP-5600 Digital Sound Projector nge Dolby Atmos- Thenga kusuka ku-Amazon
I-BONUS: AmaDokhumenti eDolby Atmos Technical
Qedela i-Dolby Atmos Imininingwane YeCinema yezohwebo
Qedela imininingwane ye-Dolby Atmos Ye-Theater yasekhaya
Ukudalula
Ukuqukethwe kwe-E-Commerce kuzimele ngokuqukethwe kokuhlela futhi singathola isinxephezelo mayelana nokuthenga kwakho kwemikhiqizo ngezixhumanisi kuleli khasi.