Ungavumeli i-TV yakho entsha ye-4K UHD ukuba ichithe.
Ukuba uya kuthenga iTV entsha ngokukhawuleza - ubuncinci ukuba yinto enhle kakhulu - amathuba kukuba iya kuba nesisombululo se-4K UHD. Oku kuthetha ukuba kuya kuba nama-pixels angamaxesha amaninzi njengamaTV ephezulu achaza i-TV kwindawo yokuthengisa kwiminyaka elishumi edlulileyo. (Ukujonga ngokujonge iteknoloji ye-TV ye-4K ingafumaneka apha .)
Ndivavanye ngokwaneleyo i-TV ye-4K sele ndiyazi ukuba iteknoloji enobuchule, ukuthatha ikhwalithi yezithombe kumgangatho omtsha wobukhali kunye neenkcukacha-ngakumbi xa zidibaniswe ne-teknoloji entsha ye-imaging.
Noko ke, kukho ukuphazamiseka okukhulu kwe-4K UHD ethatha ihlabathi lokuzonwabisa ekhaya: ukungabikho komxholo wesi-4K we-UHD. Nangona ngoku iphakathi kweminyaka emibili ukususela kwii-TV ze-UHD zokuqala ezi-4K zithengiswa, umlinganiselo wesiqhelo se-4K u-UHD ofumanekayo kubathengi basoloko bedidekile kwaye kunzima ukulandelela. Kukho, nokuba kunjalo, ukuba uyazi ukuba ukhangele kuyo kwaye, ngenxa yesona sabelo, musa ukuyihlawula.
Big Two
Imithombo emibini ebalulekileyo ye-4K ye-UHD umxholo yi- Netflix ne-Amazon Prime Instant. I-Netflix ine-4K UHD ibhola yokusasaza ibhola yokuqala ngoFebhuwari xa iqalise uchungechunge lwesibini lweNdlu yeeCards kwifomati yesisombululo esiphezulu. I-Amazon ilandelekile ngoDisemba 2014 kunye nomxube ochanekileyo wemifanekiso yefilimu kunye ne-TV.
Ekubeni le ntsuku zokuqala zombini iinkonzo ezithengezayo zongeze iifrimu ezininzi kunye nemiboniso yeTV kwi-4K yeHD yokunikela - nangona kungenjalo, mhlawumbi, njengamaqhawe angama-4K ayeyithemba.
Phakathi kwee-4K eziqakathekileyo ze-UHD kwi-Netflix zizo zintathu iinkqutyana zeNdlu yeeCards , uDaredevil , uJessica Jones ngexesha lokuqala loLwazi olubizayo uSawule , onke amaxesha e- Breaking Bad , kunye neengqungquthela zoomabonwakude eziquka uJerry Maguire , Ghostbusters kunye no- Crouching Tiger , Ifihla efihliweyo .
I-Amazon iphinda ibencono ngokubhetele uSawule , kunye nemiboniso embalwa yeTV equka ukungabonakaliyo , i- Alpha House , i- Bosch , i -Man in The High Castle , i- Gortimer Gibbons 'Life on Street Normal , kunye ne-BBC ye- Orphan Black . Unayo iifilimu ezingaphezulu kweNetflix okwangokunje, kubandakanya iCrouching Tiger kwakhona, iMaliball , uKaputeni Phillips , iMask Of Zorro , i- Godzilla , i -Da Vinci Code , kunye ne- Amazing Spider-Man .
Ewe, ukuba ufuna ukufikelela ezi ziqulatho ezimbini ze-UHD eziza kufuneka ubhalisele zona. Oku kusebenza nge $ 12 ngenyanga kwi-Netflix (ngokumalunga ne-$ 9 ukuthenga okuqhelekileyo kwe-HD), oku kuthetha ukuba ukhangele ukuhlawula enye inxalenye yesithathu ilungelo lokubukela umlambo we-4K UHD. I-Amazon, ngakolunye uhlangothi, iquka ezinye zevidiyo zayo ezine-UHD - kuquka zonke iichungechunge ze-TV-kwi-$ ejwayelekile ye-99 ngonyaka ngonyaka. Uninzi lwamafilimu e-Amazon 4K UHD, nangona kunjalo, lufumaneka kuphela kwisiseko sokuthenga malunga ne-$ 20.
Broadband Blues
Nceda uqaphele kwakhona ukuba kunye nokuzimisela ukuhlawula i-Netflix ne-Amazon ze-4K ze-UHD iinkonzo zinokubakho ukunqongophala kobuchule bokusinqoba: isivinini sakho se- broadband . I-Netflix ithi i-speed -band ebanzi ye-25Mbps kunye ne-Amazon iphakamisa i-15Mbps ukuba ufuna ukufumana imifudlana ye-4K.
Akukho konke. Ngexesha lokubhala enye ibhokisi ye-set-top yangaphandle, i-Sony FMP-X10 (ihlanganiswe kamva), inika ukufikelela kwi-Netflix 4K UHD yesevisi, ngelixa kungekho bhokisi yangaphandle ye-Amazon 4K imifudlana. Oku kuthetha ukuba abaninzi abantu baya kukwazi ukufumana iinkonzo ze-Netflix kunye ne-Amazon ze-UHD ngokusebenzisa ii-apps ezakhiwe kumaTV. Ii-TV ze-4K zakutsha ezivela kwi-Sony, i-Panasonic, i-Samsung kunye ne-LG kufuneka zonke zisebenze kakuhle-nangona ukuba ucinga ukuthenga i-TV yesandla esibini ekucingeni ukuba ezininzi ze-TV ze-UHD ezindala aziyi kuxhasa ukusasaza kwe-4K.
UltraFlix
Umthombo ophezulu we-niche wokusasaza nge- 4K ngu- UltraFlix . Nangona i-UltraFlix ingandul 'ukukhupha amalungelo okusasaza kuChristopher Nolan we- Interstellar blockbuster, ngokubanzi inomxholo ongaphantsi kweNetflix ne-Amazon; B-iifilimu, amakhonsathi, amaxwebhu kunye nokunye. Kodwa ke, kubangelwa iiyure ezingama-600 zee-4K ze-UHD zizonke, kwaye ziqikelela ukuba 'zifuna' malunga ne-8Mbps yesantya sobambiswano ukuze ujabulele umxholo wayo we-4K UHD.
Iinkonzo ze-UltraFlix 4K ziyafumaneka kwi-Samsung, i-Vizio, i-Sony kunye ne-Hi-Sense i-TV 4K kwi-US, kwaye unakho ukufikelela kwinkonzo ngebhokisi ye-Nuvola NP-1 ephezulu ye $ Nuvola NP-1.
I-UltraFlix inikela malunga neeyure ezingama-100 zomxholo we-4K wamahhala, nangona ubuninzi beempahla zayo ezine-4K zifumaneka kwi-pay-per-rent basis, kunye neendawo ezininzi zentengo kuxhomekeke kwiprofayili yomxholo. Unokuzifumana uhlawula ukuya kwi-9.99 yezigidi zeprojekthi ye-studio ye-UHK ephezulu.
Kubalulekile ukungezelela ukuba i-UltraFlix icingisisa ngeendlela ezahlukeneyo zokuhlawula, kuquka ukubhaliselwa kunye neentlawulo zokuthenga.
M-Hamba no-Comcast
Eminye imithombo encinci ye-4K ye-UHD yokuqukethwe i- M-Go ne-Comcast XFinity. Zombini ezi zinto zifumaneka kuphela kwi-Samsung UHD TV kwi-US (nangona i- Comcast iqalisa ibhokisi ephezulu-ebekwe apha kamva kulo nyaka ), kwaye zombini okwangoku nje kuphela inexabiso elincinci elingu-4K le-UHD. Kwimeko ye-M-Go ngelixa kukho i-TV embalwa ibonisa i-klabhu yefilimu ezifana ne- Die Hard , i- Jingle Yonke Indlela , i -Wolverine neSin City . Unokuqeshisa izihloko ezivela kwi-$ 6, okanye ukuzithenga ukusuka kwi-$ 20.
Enye into enomdla kaM-Go kukuba ukuba unomnye wee-Samsung ze-UHD IiPacks zevidiyo-esiza kuzibekela emva koko - unokukhetha ukukhuphela iifilimu ze-M-Go ukuba zibukele kunokuba uzihambisa. Oku kuyindlela enhle ukuba uxhulumaniso lwakho olubanzi lwebhanki alungelona lungcono.
Inkonzo ye-Comcast ye-4K UHD ixubusha imiboniso ye-TV-kuquka i- Outlander , i- Chicago Fire , i- Suits , Amandla kunye ne-SyFy's Defiance - kunye nomxholo wecokhumenti owadala ekuqaleni kwe-IMAX enkulu-skrini. Zonke izinto ezine-UHK ze-UHD zenziwe zingabikho kwiindleko ezongezelelweyo kumakhasimende akwaComcast Xfinity enepakethe yokuthenga ngokufanelekileyo.
Umsasazo weSatellite DirecTV, okwangoku, unikezela ngokukhawulelana ne-4K kwinto enkonzo. Ukuze uyifumane uyakufuna ukubhaliswa kwe-DirecTV, i-Genie HD DVR kunye ne-Samsung UHD TV - nangona kulindeleke ukuba ezinye iimveliso ziya kuxhasa inkxaso ye-DirectTV kulo nyaka.
I-intanethi ye-4K ye-UHD ifumaneka kwixabiso eliphakathi kwe-$ 4 ne-16, kwaye iqulethe, okwangoku, ukhetho oluncinane lwefilimu ezivela kwi-Paramount ne-K2 Communications. Ezi ziquka i- Forrest Gump , i-movie ye- Star Trek , i- Transformers ye -2009 : Ixesha lokuphela , i -Ultimate Wave Tahiti , i- Mummies: Iimfihlakalo zoFaro , i -Terminal kunye ne- Amistad .
I-Sony ne-Samsung HDD Solutions
Ezi zimbini zokugqibela ezilula ukufikelela kwimithombo ye-4K UHD ziqulatho zimbini izisombululo zokugcina iidiski zangaphandle. Okokuqala yi-Samsung UHD Video Pack. Ekuqaleni unikezelwa ngo-2014 kumahhala kumathengi athile ye-Samsung UHD TV, iPakethe yeVidiyo yenze ikhefu ye-movie ze-UHD zithengiswa kwiTV ngee-USB. I-Pack kwakhona ngoku ithengwa ngokwahlukileyo kwi-$ 300 kodwa isebenza kuphela ne-Samsung UHD TVs.
I-Pack iqukethe amafilimu amahlanu: I- GI Joe: Ukubuyisela , iMfazwe Yehlabathi Z , X-Men Origins: iWolfverine , i- Night At Museum , kunye noMcebisi . Kukho nezinye ezininzi izinto eziphathekayo eziphantsi eziquka i-trio yamaxwebhu apheleleyo. kubonakala sengathi iSamsoni iya kuzisa i-UHD Video Pack entsha yokuhamba kunye ne-2015, kodwa iinkcukacha zale nto azifumaneki ngexesha lokubhala.
Isisombululo esiphezulu ngakumbi kodwa nesisombululo esininzi kakhulu kukuba i-Sony FMP-X10 isetyenziswe kwibhokisi ephezulu. Ukulungiswa kwama-$ 700, ibhokisi le-Sony inikezela ukufikelela kwiinkonzo ze-UHD ze-Netflix ze-4K kunye ne-Sony's Own Video yesikhulumi esingenamkhawulo - iqonga eliseMelika elinikezela ukufikelela kuma-4KK eHT TV kunye neefilimu.
Imemori yayo ye-1BB mayibe neleyo ukugcina ii-20 ze-HD ze-HD ngexesha, kwaye unokuzikhupha kwiziko lokuqeshisa okanye ukuthengwa kwamaxabiso ukusuka kwi-$ 8 kunye ne-$ 30 ngokulandelelana.
Phakathi kwezihloko ze-4K ezi-UHD ezifumaneka kwi-bhokisi ye-Sony nguPaptain Phillips , u- Elysium , Ukuqhekeka okubi , i- American Hustle , Uludwe oluMnyama , Ubizo olungcono kuSawule , iDaredevil kunye ne -Amazing Spider Man amafilimu. Kodwa ukudibanisa kwe-Netflix kunye neVideo engenakunqwenelekayo kuthetha ukuba olu luhlu alukhawulezileyo ukukhangela kwinqanaba lika-X10.
I-X10 yayikhululwa okokuqala njengongezwa ngokukhethekileyo kwii-TV ze-Sony 4K UHD, nangona ngoku ikwazi ukusebenza kunye naluphi na uhlobo lwe-TV ye-4K ye-UHD, njengoko nje iTV isekela ukuxhunywa kwe- HDMI 2.0 kunye ne- HDCP 2.2 ye-anti-piracy system.
Oku kuhle kakhulu ngoku. Eminye imithombo e-4K ye-UHD efanelekileyo ekuthethwa ngayo yi-Youtube kunye neVimeo, enomxholo omncinci we-4K kwii-TV zika-2015 ziya kukuvumela ukuba udlale ngokusebenzisa ii-apps zazo ezakhelwe ngaphakathi.
I-Blu HD Blu-ray
Intsha entsha kwi-block block ye-4K yile fom entsha ye-Ultra HD Blu-ray. Nangona kuthathwa ubuncinane unyaka ukuba ufike apha kunokuba mhlawumbi kufuneka ube nayo, ngoku ungathenga umdlali we-Ultra HD ukusuka kwi-Samsung, i-K8500. I-Panasonic kunye no-Sony baye bathengisa injongo yabo yokuqalisa abadlali kwiinyanga ezimbalwa ezizayo.
Kwikhompyutheni yefowuni, inani lee-studios ezibandakanya i-Fox, i-Sony kunye ne-Warners zisekela ifomathi, kwaye phakathi kwabo zibiza ukuba ziya kuba nezihloko ezingaphezu kwe-100 ezikhoyo ukuthenga ngaphambi kokuphela ko-2016.
Abanye bacinga ukuba i-Ultra HD Blu-ray ingaba nzima ukufumana imarike kulezi zihlandlo ezihamba phambili, kodwa kulindeleke ukuba ii disk ze-Ultra HD Blu-ray - ezixhasa nekhwalithi yezithombe eziphezulu zeDynamic - ziza kuzisa umgangatho ophezulu wesithomo se-4K uza kukwazi ukubona. Ngaphezu koko, baya kuba yinto ekhethekileyo ye-4K kubantu abangenayo ibhanti ebanzi ngokukhawuleza.