Thatha ukubuka i-TV ezingeni lonke elisha
Ngesikhathi i-TV ye-4K iqala ukuthengiswa ngo-2012, kwakunamamodeli amabili emakethe eyedlula ngamasentimitha angu-84 ngobukhulu futhi bobabili bangaphezu kwezingu-20,000 ngamanani. Ukwethulwa izikhathi ezine ukubalwa kwenombolo ye-HD TV yamaphikseli (3840 x 2160 vs 1920 x 1080) kusize ukukhiqiza isithombe esicacile futhi sihle kunanoma yini enye ekhona emakethe yabathengi. Ukusheshisa ngo-2017 futhi manje wonke umkhiqizi omkhulu wethelevishini uveza i-TV ye-4K kuzo zonke izinhlobo, ubukhulu namathegi wamanani. Izindaba ezinhle ukuthi awusadingeki uphule ibhange ukuze uthole i-TV ephezulu. Nazi izinketho zethu ze-TV ezingu-4K ezingaphansi kwe-$ 1,000.
Ukuthuthukiswa kusukela kumodeli we-2016, i-Sony X800E iyi-4K smart TV eqinile ngekhwalithi yesithombe se-stellar. Imibala iyamaqabunga futhi icacile, ngenxa ye-Display Triluminos, eveza ama-shades amaningi, ama-veles nama-blues. Ibuye ibonise i-Dynamic Contrast Enhancer, okuyizicelo ze-Sony eziveza "izinto ezinhle kakhulu, abamnyama abanzi, nokukhishwa kwe-tonal ngaphezulu." Into eyodwa iqinisekile: Ngeke ukwazi ukususa amehlo akho esithombeni.
Ngenkathi amanye ama-TV buffs angeke ahlele isikrini sawo esingu-49-intshi, senza ukuthenga okukhulu kumuntu ongaqakali usayizi. I-angle yokubukwa ebanzi futhi ibonisa ububanzi obuhlukahlukene bezinhlamvu ezine-gradients ezinkulu ezibushelelezi. Ibuye ibe nesilinganiso sokuvuselela sokuzalwa sakwa-60Hz, kanye ne-Motionflow XR, ngakho-ke kulula ukukhetha abadlali. Ukusebenza okuhlakaniphile nge-Android TV kukunika ukufinyelela kwezinye izici ezinembile ezifana nokucinga ngezwi ngezilimi ezingu-42 ne-Google Cast, okuvumela ukuthi usebenzise ifoni yakho njengekude.
Hlola ezinye izibuyekezo zethu ze- Sony TV ezitholakalayo kakhulu emakethe namuhla.
Ihambisana nekhwalithi yesithombe ejwayelekile ye-Samsung njalo, i-UN49MU8000 iyinhlangano ye-4k Ultra HD ye-4-inch ye-4k Ultra HD ewuhle kakhulu kokubili ekamelweni elikhulu nelincane. Nge-Samsung's Color Drive Extreme ebhodini, ngisho nesinyathelo esivela ku-4K kuya ku-4K UHD esenza umehluko omkhulu nawo wonke umbukiso obonisa imibala eminingi enjengokuqala ngaphambili. Abomnyama, ikakhulukazi, bathuthukiswa kakhulu futhi banemininingwane eminingi ngisho nasezithunzini zezigcawu ezimnyama ezingahle zilahleke ekuboniseni ithelevishini. Ngisho nokuma kuwuphawu oluqakathekile ne-UN49MU8000 kusukela kumathanga agijima ngqo ngokuma ukuze aqede noma iyiphi i-clutter engadingekile.
I-OneRemote ye-Samsung inciphisa isidingo sezinkinobho eziningi futhi inamandla okulawula nokuthola noma yimaphi amadivayisi axhunyiwe ngaphandle kwanoma yiluphi uhlelo lwezinkomba. Izindawo ezine ezine-HDMI ezingemuva kwe-Samsung zivumela izingxenye zangaphandle njengezinhlelo zegeyimu yevidiyo, izintambo zokusakaza noma abadlali be-DVD ukuze baxhumane kalula. Isilinganiso sokuvuselela esingu-120MHz sisiza ama-shot shots noma imidlalo ihlale igxilile futhi ihlwitha. Le Samsung TV ilungiselelwe ukusakaza i-Netflix, i-Hulu ne-Amazon Prime Video.
Udinga olunye usizo oluthola ukuthola ukuthi yini oyifunayo? Funda ngokusebenzisa isihloko sethu esingcono kakhulu se-Samsung TVs .
I-Samsung intshi engu-43 intshi engu-MU6300 ibetha ibhalansi ephelele phakathi kwentengo nokusebenza. Ngokuba cishe u-$ 550, uthola i-Smart 4K ye-LED TV engeyona imodeli yokubonisa, kodwa uhlelo lokusebenza olunempilo olunemfanelo enhle yesithombe nanoma kunjalo. Ngemibala enamandla, isilinganiso esikhulu somdabu sokulinganisa kanye ne-low input lag, kuhle kakhulu kokubili ukubukela ama-movie nokudlala kokuzilibazisa. Kubuye kube nokuhlelwa kwe-Eco, okulungisa ukukhanya kwe-TV ngokusekelwe ekukhanyeni okukhulu.
Ababuyekezi e-Amazon bayakwazisa ikhwalithi yezikhulumi zayo ezakhelwe ngaphakathi nokude okude ne microphone eyakhelwe ngaphakathi ukuze imiyalo yezwi. Esikude nakanjani ukuhamba kumiklamo ejwayelekile, okungase kuthathe ukujwayela, kepha uma usuyenzile, kuzokulondoloza ukulahlekelwa. Ezingeni eliphansi, izinga lesithombe le-MU6300 lihlaziya ngokushesha ngeso lengqondo, kodwa lokho akuyona i-tradeoff esabekayo yazo zonke ezinye izinzuzo.
I-TCL ka-55P607 ineza enye ithelevishini evelele ekufakweni kwenkampani yezinhlobo zebhajethi ezinomusa nezenzakalayo ezine ukusebenza kwe-4K Ultra HD ekuboniseni kwayo ngamasentimitha angu-55. Njengalawo wonke amamodeli we-TCL, ukungena kwe-Roku ekwakhiwe kubusa imenyu kanye nezinketho ezinezingxube ezingaphezu kuka-4,000 zokusakaza kanye nama-movie angu-450,000 neziqephu ze-TV ku-Roku TV. Ukubuka lezo zinhlelo kuyindaba ehluke ngokuphelele njengoba i-TCL inikeza umfanekiso ovelele we-4K Ultra HD onokucaca okucacile kwembala nemininingwane, ngenxa ye-Dolby ye-HDR (ububanzi obuphezulu obuphezulu).
Ukukhanya okukhanyayo okugcwele kuvumela abantu abamnyama abajulile kunanini ngaphambili, ngenkathi izinga lokuvuselela le-120Hz linezela ngokuzenzekelayo ukunyakaza kwesenzo sezemidlalo esheshayo noma izigcawu ze-movie. Iyahambisana nezinhlelo zokusebenza zeselula ze-Roku, kulula ukulawula lonke ithelevishini ngqo kusuka ku-smartphone yakho noma ithebhulethi (ungakwazi ngisho ukuvula ama-headphones ngqo kudivayisi ehambisanayo yokulalela okuyimfihlo noma ukuseshwa ngezwi noma ikhibhodi).
Ihambisana ne-webOS 3.5 ukusebenza okuhlakaniphile, ithelevishini ye-LG Electronics 60UJ7700 4K Ultra HD ye-60UJ7700 ye-4K Ultra HD ingaphezulu nje kwethelevishini ye-4K evamile. Nge-webOS ebhodini, i-LG ineza ezinye zezinhlelo zokusebenza zokusakaza ezithandwayo, okufaka i-Netflix, i-YouTube, i-Amazon Prime kanye nokunye okungaphezulu kuka-70 amashaneli we-intanethi nge-LG's Channel Plus mobile application. Okunye okufana ne-Sports Illustrated, Isikhathi Nabantu bahlanganiswe ngqo kuthelevishini ukuze bafunde ulwazi oluhle lwezemidlalo, indlela yokuphila nezindaba ezitholakalayo nganoma isiphi isikhathi ekucindezeni inkinobho.
Ukubuka konke lokhu kuhlela okuhlakaniphile kudinga isithombe esihle futhi, ngenhlanhla, i-LG ayidabukisi. I-TV ye-UHD inikeza ububanzi obunamandla obukhulu kanye ne-Dolby Vision eyenza isithombe se-scene-by-scene senzelwe ukusebenza okuhle kakhulu, kanye nesilinganiso esilandelayo se-HLG HDR esihambisana nokuqukethwe okujwayelekile kwekhwalithi ephakeme. Ukwengeza, i-LG ihlanganisa ukulingana kombala weqiniso okwenziwe umbala obomvu nokuphila okuphakathi kwemboni embonini eceleni kwe-plane ukushintsha ukuletha imibala ecebile kakhulu.
Namanje awukwazi ukunquma ngalokho okufunayo? Ukuhamba kwethu kwe- TV engcono kunazo zonke kungakusiza ukuthola ukuthi yini oyifunayo.
I-LG Electronics 43-intshi 43UJ6300 4K Ultra HD smart LED iyisinqumo esihle kubathengi esabelomali abafuni ukudela ukusebenza noma ukusebenza. Zonke izici zethelevishini ezinhle ze-LG zisebhodini, kufaka phakathi i-Web OS 3.5 Smart TV, ububanzi obuphezulu obusebenzayo kanye ne-True Color Accuracy ukuze uthole umbala wombala ophilayo. Njengezintambo eziningi ze-LG TV, ukusebenza kwe-3DOS smart 3 kuyisimo esivumelana nokuhamba-lula esikusiza ukuthi uthole ngokushesha izinhlelo zokusebenza zevidiyo, kufaka phakathi i-Netflix ne-YouTube. Ukufinyelela kuziteshi ezingaphezu kuka-70 ze-premium kufakiwe futhi kutholakala ngohlelo lokusebenza lwe-LG Channel Plus olutholakalayo kuma-platforms weselula.
Ukutholakala kwe-HDR kusiza ukwandisa zonke izimo, ngakho imibala ekhanyayo ibheka ngisho nemibala ekhanyayo futhi emnyama ibonakala ibe mnyama ngobuqiniso bezwe langempela. Ipenethi flat flat esekelwa LG isebenzisa in-indiza ukushintsha ubuchwepheshe ukuletha imibala ecebile kanye ama-angles ukubuka okubanzi, ngakho zonke izihlalo endlini kuyinto esihlalweni best endlini.
Uma ulinganiselwe ekamelweni elincane, ungakhathazeki njengama-TV njenge-Samsung Electronics UN40MU7000 engeza isithombe esinjengobomi kukhwalithi ye-4K Ultra HD kuwo wonke ukubonisa okungama-intshi angu-40. Ukulungiswa kokusakazwa kwe-Netflix, i-Hulu ne-Amazon Prime, i-MU7000 ineza i-4K Color Drive Pro ukusiza ukudala isipiliyoni sembala esinjengempilo enembile nangemibala ehlukahlukene. Isenzo esiphuthumayo noma isenzo sezemidlalo yisilinganiso sokunyakaza se-120MHz esiza ukunciphisa ukuphazamiseka, okuvumela isithombe esihle kakhulu futhi singasweleki ukuphazamiseka okukodwa.
Njengezibonelo eziningi ze-Samsung, i-MU7000 ineza i-OneRemote engakahle yomkhiqizo, okunciphisa isidingo se-button encutter ngenkathi ilawula wonke amadivaysi akho ahambisanayo ngaphandle kwesidingo sokuhlelwa kwe-manual. I-SmartHub ye-Samsung isifundo ekululaliseni ngoba kulula ukuhamba nokuqonda futhi ikuthola ku-intanethi ngezinsizakalo zokusakaza emaminithini ambalwa. Ukufakwa kwezingxenye ezintathu ze-HDMI kunika ukuhambisana okulula nezinhlelo zegeyimu yevidiyo njenge-Xbox One, i-Sony PlayStation 4, umdlali we-DVD noma izintambo zokusakaza (cabanga nge-Google Chromecast noma i-Fire Stick TV) ngezinketho ezengeziwe zokusakaza.
I-Sony's X850E engu-55 intshi engu-4K Ultra HD Smart TV inikeza ikhwalithi yesithombe esithakazelisayo, ukusebenza komsebenzisi nomklamo wanamuhla. Ngaphezulu kwalokhu, uzothola amanye ama-angles wokubuka okubheke kakhulu ngokucabangela amanani entengo, okungenakusho ngawo wonke amanye ama-TV kulolu hlu. I-Factor ku-High Dynamic Range (i-HDR) kanye nokubonisa kwe-Triluminos ngokukhiqizwa kombala okunembile futhi uzoba ngokuzumayo abantu bendlu bayamema ngokwabo ukuze babukele umdlalo omkhulu.
Njengamanye ama-TV we-Sony, ubuchwepheshe bayo be-Motionflow bubushelela phezu kwezigcawu zesenzo nemidlalo yezemidlalo enamandla. Phakathi naleso sikhathi, i-Dynamic Contrast Enhancer iphazamisa phezulu futhi igxilisa abamnyama. Futhi ngenxa yokuhlanganiswa kwe-Android TV, uzothola izinhlelo zokusebenza kusuka ku-Google Play Isitolo (YouTube, Netflix, Pandora ne-Hulu), i-Google Voice ne-Google Cast.
Ngenkathi ukubonisa okuveziwe akukaze kufinyelele ezingeni elifanayo lokutholwa njengezicabha-izikrini, ukusebenza kwazo kanye nama-angles wokubukwa akukwazi ukunakwa. Futhi i-Samsung sika-UN49MU7600 ayikho into ehlukile. Ukubonisa ukukhanya kwe-LED okungama-49-intshi ye-4K i-Ultra HD kuhlanganisa cishe zonke izici zombala ezinhle ze-Samsung ezifana nombala we-Color Drive Pro, osiza ukudala isipiliyoni sembala esinjenge-life. Ukwengeza, i-OneRemote ekhonjiswe kakhulu ye-Samsung ifakiwe.
Ngokuqondene nesici esibekwe eceleni, ukungezwa kwezici ezifana ne-Auto Depth Enhancer kusiza ukuthuthukisa ukukhathaniswa futhi kukudonsa ngokuqondile esenzweni ngendlela iphaneli elingaphansi lingaphupha kuphela. Ngensimu yokubukwa eyandisiwe (ngenxa yemvelo ekhonjiwe yesiboniso), kunesidingo esisha sokucwiliswa esithombeni esizisizwa ngokuphazamiseka kwesithombe esinciphile. Ukuvuthwa kwe-hardware kokubili kuhle futhi kwemvelo. Ngaphandle kwesiboniso ne-curves, ukusebenza kwe-Samsung sika-Smartphone ku-ebhodini futhi kunikezwa ukufinyelela kwamanethiwekhi amaningi we-premium namasevisi wokusakaza.
Namanje awukwazi ukunquma ngalokho okufunayo? Ukujikeleza kwethu kweTV ezihamba phambili kungakusiza ukuthi uthole ukuthi yini oyifunayo.