Ngosayizi we-diagonal kwi-matrix kanye nemisebenzi ye-Smart TV - Sifunda yonke imingcele yama-TV sanamuhla bese ukhetha okuhle kakhulu.
Uma unolwazi oluncane ekuthengeni imishini, ukuvakasha ngakunye esitolo kuya ekuhlushweni. Kubukeka sengathi yonke i-TV ifana neyodwa: futhi isithombe esifana nawo wonke umuntu sikhanya, futhi umsindo ucishe ufane. Ake sibhekane nokuthi ungayikhetha kanjani i-TV efanelekile ekhaya ukuze ungazisoli ngokuthenga.
Ukunaka lapho ukhetha i-TV:
IbhajethiIsixazululo
Ubukhulu
Imvamisa yokupela
Ubuchwepheshe bokukhiqiza
Uhlobo lwe-matrix
IFOMU: igobile noma iqondise
Uhlelo lomsindo
Inani lamachweba
Imisebenzi ye-3D
I-Smart TV.
Imisebenzi eyengeziwe
Ibhajethi
I-TV isho isigaba sobuchwepheshe lapho kungekho khona umkhawulo wamanani aphezulu. Kungabiza ama-ruble ayizinkulungwane ezingamashumi amabili, futhi cishe isigidi. Ngakho-ke, kungcono ukunquma kusengaphambili ukuthi uzimisele kangakanani ukuyisebenzisa kukho.
Ngasikhathi sinye, sesha impendulo embuzweni wokuthi ungayikhetha kanjani i-TV engabizi kakhulu yendlu, cishe akukho mehluko kusuka kwicebo lokukhetha lemodeli yesabelomali esiphakeme. Into esemqoka ukukwazi ukuzulazula ezimfanelweni. Ngabo futhi kuzoxoxwa ngakho ngezansi.
Isixazululo
Phakathi kwabathengi imvamisa yindlela elandelayo: Thenga i-TV ngesinqumo esikhulu kunazo zonke lapho kunemali eyanele. Kepha lawa ngamaqhinga angalungile, ngoba kuyadingeka ukubheka ezinye izici zemodeli oyithandile.Ake siqale ngemvume - leli inani lamaphikseli esikrinini.
Okudingayo ukwazi ngesinqumo
- Ipharamitha ethandwa kakhulu yi-HD ephelele ye-HD, usayizi wesithombe: 1920 x 1080 pixels.
- I-Active esebenzayo manje amadivayisi athuthukile anesinqumo se-4K, futhi lokhu sekuvele amaphikseli angama-3840 x 2160.
- Omunye wemikhiqizo emisha yakamuva yephrofayela ephezulu yi-8K TV, ukulungiswa kwawo amaphikseli angama-7680 x 4320.
I-Logic ilula: ukukhunjulwa kwesinqumo, ikhwalithi yevidiyo engcono. Lokhu kuyiqiniso, kungubuningi obuphezulu bamaphikiseli enza isithombe sesithombe esicacile nesikhanyayo.
Ama-nuances abalulekile lapho ukhetha
- Okokuqala, iso lomuntu elivela ebangeni elithile alikwazi ukuthola umehluko phakathi kwesithombe se-4K nesigcwele se-HD. Kungenzeka ukubona ukuthi kusondela esikrinini kuphela.
- Okwesibili, kude nokuqukethwe komlayezo kwethulwa njenge-4K, noma kunjalo iningi lezinhlelo ze-TV zisazisakaza nge-HD ephelele. Kodwa-ke, le yindaba yesikhathi, amadivaysi amasha asekelwa ngokudubula ngekhwalithi ephezulu, futhi cishe zonke izinsizakalo ezithandwayo zokuhlanza ku-Intanethi okuqukethwe okuhlukile kokuqukethwe kwekhasi 4K.
Ngubani okufanele abheke amamodeli nge-Support 4K nangaphezulu? Uma uthanda ukubuka ama-movie we-Blu-ray, dlala ama-desoles wanamuhla futhi ulungele ukukhokhela amafilimu nama-serials ekuxazululeni okuphezulu eziteshini zokusika, kunengqondo ukuthola isikrini esinjalo.
Ungayikhetha kanjani usayizi wethelevishini
Leli amanye amaqhinga amakhasimende: Thenga imishini enkulu kunazo zonke ngesabelomali esivele sikhona. Ububi futhi. Yingakho.
- Qiniseka ukuthi ubheka amapharamitha wendawo lapho idivaysi izotholakala khona. Kwenzeka ukuthi i-TV ithengwe, futhi ayihambelani nesakhiwo esabelwe kuye egumbini lokulala, noma etafuleni eliseceleni kombhede liphenduka lincane kakhulu.
- Kuyafaneleka ukukala nebanga lapho kuhlelwe khona ukubukela i-TV. Isibonelo, ekhishini kukhona isikrini esibanzi ngeze, futhi egumbini lokuphumula noma egumbini lokulala elibanzi elinombhede omkhulu, lizolunga kahle.
Imvamisa, usayizi ubalwa: I-diagonal ku-CM iphindaphindwe nge-coefficing kusuka ku-1.5 kuye ku-22 kuya ku-32-i-diagonal ingu-81.28 cm (1 cm - amasentimitha ayi-2,54). Lapho-ke ibanga elinethezekile lokubukwa lizoba linye, amamitha amabili aphezulu.
Leli thebula libonisa amanani ajwayelekile we-diagonal anaka usayizi ojwayelekile wamakamelo. Bazokusiza ukuthi ukhethe i-TV ekhaya liye kude kulo.
| Ikamelo | Ingqobe |
| Indawo yokupheka | Compact up to 29 inches |
| Igumbi | Usayizi ophakathi: kusuka ku-29 kuye ku-39 inches |
| Igumbi lokuphumula | I-Diagonals ephakathi nendawo nebanzi: kusuka kumasentimitha angama-39 kuye kwangama-49 |
| Ama-cinema asekhaya, amakamelo okuphila abanzi (amabanga amancane lapho ubukwa - amamitha ayi-1,8) | Amafomethi amakhulu aqhamuka kuma-intshi angama-49 nangaphezulu |
Ukwenza kube lula ukuzulazula lapho uthenga, bamba i-roulette noma itheyiphu yesentimitha. Futhi ungakhohlwa ukukala ibanga ukusuka kusofa noma embhedeni odongeni, oluhlela ukubeka imishini.
Imvamisa yokupela
Le yinombolo yezinguquko zesithombe ngomzuzwana owodwa, ipharamitha ilinganiswa eHertz. Kalula nje, lokhu yindlela ebushelelezi futhi ebukhali kuzobonisa izinto ezishukumisayo nezinto esikrinini. Ungakuphawula lokhu lapho ubuka amavidiyo we-slowdown usebenzisa umphumela we-Slow Motion.Isibonelo, ikhompyutha yokudlala iboniswa imvamisa ye-300 Hz ingaqhosha ngokudluliswa okungcono kakhulu kokunyakaza, ngenkathi kuphelelwe yisikhathi esingu-50 hz isithombe sizofiphala.
Kusukela bambalwa, abakhangisi bashiswa ngenkuthalo kule pharamitha. Abathengi kubalulekile ukubheka izinto eziningana: Ngobuchwepheshe obugcwele be-HD, inkomba ka-120 hz ilungile. Lesi sithombe sizoba ngcono kunokuba, ngokwesibonelo, esikrinini se-4K esinemvamisa ka-60 Hz.
Ubuchwepheshe bokukhiqiza
Lokhu kuncike ekukhazimuleni kwevidiyo. Kunezindlela eziningi.
- I-LED noma i-LCD Matrix ene-LED Backlight yenzeka ezitolo kaningi kunabanye. Amamodeli anjalo anekhwalithi enhle yesithombe, futhi awadli amandla amaningi. Ukudonswa kwemali kuphela kungabizwa ngokuthi ukudluliswa okuhlanekezelwe uma kubukwa engela, kanye nokwehluka okulinganiselwe: mnyama kungabonakala kungamnyama futhi kungwevu.
- I-OLD yi-matrix ye-organic equkethe ama-LED ahlukile. Inzuzo yayo eyinhloko ukudluliswa okujulile okumnyama. Izinhlobo ezinjalo zibiza kakhulu.
- Amadivayisi we-Q esetshenziswa kubuchwepheshe be-quantum dot. Futhi, uma kafushane, ikhwalithi yesithombe esikubo iphakeme kakhulu kune-oled. Ngaphezu kwalokho, awukho umphumela wokukhathala uma ngemuva kokubuka ukudluliswa nge-logo ekhoneni, usabona i-silhouette yalolu hlelo uqobo.
Kumele ngithi isithombe sokugcina sincike ezicini eziningi ezivela kumenzi. Ngisho nezimpawu ezifanayo, zingahluka kakhulu. Ngaphambi kokuthi ukhethe i-TV ekhaya ngo-2020 ngaleli pharamitha, qhathanisa isitolo esisodwa kanye nevidiyo efanayo kumadivayisi amabili: ngokwesibonelo, i-LED ne-OLD. Ngaphezu kwalokho, kungakuhle ukubuka hhayi ividiyo yokukhangisa, kepha ukuqopha ividiyo yakho ye-flash drive bese ucela ukukhiqiza kabusha.
I-Matrix LCD Televiles
Enye ipharamitha ebalulekile lapho isithombe sokugcina sincike khona.Izinhlobo ezi-3 ezivame kakhulu kumatikuletsheni
- I-IPS ibonakala ngokuboniswa kwekhwalithi okuhle kwezigcawu ezinamandla, kepha isikhathi eside sokuphendula yisikhathi sokuthi iphaneli lizodingeka ukushintsha imibala. Ngasikhathi sinye, uma kuqhathaniswa nabanye, i-matrix ine-angle ebuka enkulu. I-LG ikhiqiza amaphaneli anjalo, futhi asetshenziswa cishe kubo bonke abakhiqizi. Ngaphezu kwalokho, bobabili ngamadivayisi abiza kancane kanye nesabelomali esiphakeme.
- Pls - I-Analog IPS eshibhile. Ukuxinana kwe-pixel kuphakeme, kungcono nokukhanya, kanye nokuzala kabusha.
- I-PVA maticis - ukuthuthukiswa kwe-Samsung, isetshenziswa cishe ngabo bonke abadlali abakhulu bemakethe. Zezinzuzo: I-angle enkulu yokubuka, umehluko omuhle futhi omnyama ojulile. Kunezinhlobo eziningana: I-Super PVA, i-AMVA nokunye - bayehluka ngekhwalithi yesithombe.
Ifomu lesikrini
Kunzima ukunikeza izeluleko zokuthi ungayikhetha kanjani i-TV yekhaya ngokuya ngesimo sesikrini sayo. Lapha wonke umuntu uncike ekuboneni kwabo. Noma kunjalo, kunemininingwane ethile ongayinaka.Izici ezibalulekile zezikrini eziqondile nezigobile
- Okokuqala, igobile thatha isikhala esithe xaxa. Futhi ukunakwa okuningi kuyakhokha. Ezandleni zanamuhla zesikhathi esizayo azikho izinkinga ngalokhu, kepha uma isitayela sokwakheka siyi-classic, inqubo evamile kulula ukuyihlobisa, futhi iphaneli lakhiwe egumbini.
- Okwesibili, idivaysi egobile futhi ayilengiswa odongeni futhi - uhlelo olunjalo lubukeka njengohlelo lwezimayini. Zonke amamodeli asetshenzisiwe aklanyelwe ukufaka izindawo ezivundlile.
- Ekugcineni, lindela umphumela we-dive egcwele, njengasekuqaleni kweshashalazi, okuthenjiswa ngabakhiqizi abaningi, akukufanele. Ngisho nasezikrinini ezine-diagonal kusuka kuma-intshi angama-60, akubonakali kakhulu.
- Okufanele ukukucabanga ukubheka nje, inani lazo elingahle linciphe ngenxa yokuvula. Lokhu kuyabonakala ikakhulukazi kwi-diagonals emincane.
Ukwahlulela ngokubuyekezwa, ukuthenga isikrini esigoqiwe kufanelekile uma ucubungula idivaysi nge-diagonal yamasentimitha angama-70 nesinqumo se-4K.
Uhlelo lomsindo
Okukhulu le divayisi, okunamandla kakhulu umsindo wawo. Kepha akukufanele ukuthembela ngosayizi lapho uqhathanisa abakhiqizi abahlukahlukene abahlukahlukene. Iqiniso ngukuthi indlela yokulinganisa amandla abangase bahluke. Kumamodeli abiza kakhulu, athembele kumsindo omkhulu nangokucacile. Ukunciphisa ubukhulu bezobuchwepheshe, izinkampani zivame ukudela ngqo uhlelo lwe-acoustic. Ngakho-ke, uma ufuna umsindo opholile ngempela, cabanga ngokuthengwa okwengeziwe kwe-acoustics.
Inani lamachweba e-HDMI
Ukusuka kwinombolo yabo, amathuba okuxhuma ikhonsoli yomdlalo, isidlali, ikhompyutha, owemukelayo, ngakho-ke kuncike ngqo. Uma ufuna ukusebenzisa i-TV hhayi nje ukubuka amagiya abalulekile nama-movie, udinga okungenani amachweba ama-3. Uma i-TV ikhethwe ekhishini noma egumbini lezingane, ungayenza futhi yedwa. I-logic efanayo nayo isebenza nge-USB nezinye izixhumi.
Imisebenzi ye-3D
Kunezinhlobo ezimbili ze-3D: Iyasebenza futhi inezinto ezisebenzayo.Ukuze ubuchwepheshe obungenakuphela, izingilazi ezilula ze-polarization 3D ezihlunga ziyadingeka. Zikhanya futhi zishibhile. Lolu hlelo lusetshenziswa kuma-cinema. Okubalulekile: Izibuko ezinjalo azinikezi umthwalo oqinile wamehlo, ngakho-ke futhi ubuke ama-movie kuwo ngokunethezeka kakhulu.
Ukuze usebenzise i-3D esebenzayo, futhi udinga izibuko. Umphumela we-3D wenziwa ngenxa yendlela "yokuvala" yezixhobo ezikhethekile, ngakho izibuko ezinjalo zisebenza ebhethri. Ziyanzima futhi zibiza kakhulu - Iqiniso elibalulekile uma ufuna ukuthenga umbhangqwana owengeziwe. Kodwa-ke, umphumela ngokwawo ungcono: umphumela we-3D ubonwa ngisho nasekude.
Ngaphambi kokuthenga, qiniseka ukuthi uvivinya zombili lezi zinketho: ukuvumelana mayelana nokuthi ubuchwepheshe bunjani, cha. Kungcono ukuncika emizweni yakho.
I-Smart TV.
Uma umsebenzi ukukhetha i-TV enhle ekhaya njenge-main, ngaphandle kobuchwepheshe obuhle abakwazi ukukwenza. Inikeza ukufinyelela kwe-inthanethi nge-Wi-Fi noma i-LAN futhi yandisa amathuba obuchwepheshe. Kukhona ukufinyelela kuma-cinema online, izinsizakalo zokusika, imininingwane neziteshi zokuzijabulisa. Ngaphezu kwalokho, kubonga ngalokhu ukuthi i-TV ingaxhuma ohlelweni lwekhaya elihlakaniphile. Futhi amanye amamodeli avumela ukulawulwa hhayi kuphela ngokulawula okukude, kodwa futhi nokuthinta, ngisho nezwi.
I-TV yanamuhla iyatholakala ngesisekelo sezinhlelo eziningana zokusebenza, okuyinto, ngokufana nge-OS, ama-Smartphones kanye namathebulethi akuvumela ukuthi ufake izinhlelo ezahlukahlukene zokuzijabulisa.
Izici ezingeziwe
Ngaphezu kwalokhu okungenhla, ama-TV anamuhla aneminye imisebenzi eyandisa ukusetshenziswa kwawo kaninginingi.
- I-PIP kungenzeka ukuthi udlale izithombe ezimbili ngasikhathi sinye kusuka eziteshini ezahlukahlukene. Ngendlela efanele, uma ufuna ukulandela umdlalo futhi, ngokwesibonelo, ukubuka izindaba.
- Ukuqoshwa kwevidiyo kukuvumela ukuthi uqophe ukusakazwa kwedrayivu yangaphandle noma ngqo kwimemori yensimbi.
- I-TimeShift ikuvumela ukuba umise okwesikhashana i-ether bese uqhubeka nokubuka ngokuhamba kwesikhathi. Isibonelo, lapho uphazanyiswa ngokudlulisela kwezinye izindaba.
- I-Bluetooth - umsebenzi awusizi ngalutho kune-Wi-Fi. Ngenxa yamahekthroni angenantambo, ama-Smartphones, amaphilisi namanye amasu angaxhunywa ku-TV. Futhi, ngokufanele, ukukhiqiza kabusha okuqukethwe okufana nesithombe nevidiyo, esigcinwe kwimemori yabo.
- Imemori khadi slot ukuthi amanye ama-TV anawo enza kube nokwenzeka ukubuka izithombe, ividiyo namanye amafayela avela kwale midiya.
Lapho uthenga, naka isethi ephelele. Isibonelo, akubona bonke abakhiqizi abahlinzeka ngamabakaki akhethekile ongawanamathisela i-TV odongeni. Imvamisa kufanele bathole ngokwahlukile. Futhi esimweni se-TV esekela i-3D, hhayi elula kangako. Uma uphila wedwa ukujabulela izithombe eziningi, uzodinga ukuthenga amaphuzu ambalwa. Iningi labakhiqizi lihlinzeka ngesengezo esisodwa kuphela.
