I-TV: ukulinganiswa kwekhwalithi. Isilinganiso sama-TV aphezulu e-LCD, ama-smart TV

Unyaka nonyaka, ukuthambekela okufanayo kubonakala emakethe ye-teledevice, futhi kulo nyaka kwakungenjalo. Cishe wonke ama-mastiff brand azama ukudukisa umthengi ongase abe khona onamaveli amsekela ama-novelties asekelayo noma abe nesibuko esiphezulu. Abanye abantu bebheja kuma-OLED-matrices, futhi abanye abantu baye bathuthuka kwezobuchwepheshe obuhlakani.

Ngokwemvelo, amathelevishini, okulinganiselwa kwawo okwanele, thola yonke imisebenzi ephakeme kakhulu nobuchwepheshe. Amamodeli anjalo abizwa ngokuthi ama-flagships futhi aprofetha ikusasa eliqhakazile kubo, awanikeze ngentengo ephakeme kakhulu. Ekuxazululeni izixazululo, umthengi kufanele abhekane nokushiyeka okuthile futhi abuke izinketho zokungcebeleka endaweni eyamukelekayo yamanani kuye.

Ngakho-ke, ama-TV e-LCD angcono kakhulu: ukulinganisa, ukubuyekezwa kwamamodeli kanye nemibono yolwazi kule nkambu. Wonke amamodeli alandelayo ahambela imibukiso ekhethekile, wathola izikolo eziphakeme futhi ngaphezu kwesinye wabonisa ilungelo labo lokuthengwa.

Ama-TV e-LCD aphezulu (ukulinganiswa kwekhwalithi):

• Samsung UE48J6330AU.
• I-Sony BRAVIA KDL-55W807C.
• I-LG 55EG910V.

Sizohlaziya imodeli ngayinye ngokuningiliziwe.

Samsung UE48J6330AU

Idivayisi enegama elingelona elincane UE48J6330AU yisisombululo eshibhile, kodwa esisebenza ngokugcwele ngokusekelwa kwe-Full HD image. I-diagonal yesikrini (48 ") cishe ihambisana nobukhulu bendawo yokulala noma ngisho negumbi lokuphumula.

Ngonyaka odlule, cishe zonke izinkampani ziye zathengisa emakethe inani elikhulu lamadivaysi anezici ezifanayo zobuchwepheshe, ngakho kwakungelula ukwenza isilinganiso seTV best for ochwepheshe. Naphezu kokusabalaliswa kwezixazululo ze-"ultra" namadivayisi anezikrini ezigobile, amamodeli anefomethi "flat" (1080p) namanje ahlala ethandwa kakhulu. Futhi, akuyona indima encane edlalwa yinani lemodeli, okuyinto umthengi wasekhaya ayenayo, uma kungenjalo kuqala, ohlwini lwezinto ezibucayi - okuqinisekile.

Izici zomodeli

Kudinga okuningi kusukela esitshalweni se "Samsung" engenzi umqondo. Noma kunjalo, idivayisi inento yokuziqhayisa ngakho, futhi inqwaba yezici ezithakazelisayo ngokuqinisekile izojabulisa umnikazi wesimodeli. Ngokuvamile, indawo yokuqala iyisithombe sekhwalithi. I-VA-matrix yesimanjemanje enezimpendulo ze-120 Hz izimpendulo zaleso sithombe, ngokuzenzekelayo zinezela amaphuzu ekuqhathaniseni nokuqhathanisa izinkomba. Njengethuluzi elengeziwe lokuphathwa kwesithombe, ubuchwepheshe be-Micro Dimming Pro buqaliswa emodeli, ekwazi ukuthunya isikrini esikhalweni sohlelo uma kunesidingo.

Ngokuhlukile kufanele kuqaphele ukulinganiswa kwekhwalithi ye-matrix kumthumeli wefektri, ongadingi izilungiselelo ezengeziwe nokulungiswa komuntu. Kodwa cishe wonke ama-TV "we-Samsung" anecala lezi zinzuzo. Ukulinganisa kugcwaliswa yilo modeli futhi ngenxa yemisebenzi yedivaysi, okuyinto enesibopho sesistimu yokusebenza iTizen. Landisa kakhulu i-multitasking le model futhi igcwele inombolo enkulu yezicelo zazo zonke ukunambitheka nombala.

Ukuthenga noma cha?

Abanye bakhononda ngokuntuleka kobuchwepheshe be-3D, kepha abaningi lokhu akubalulekile, ngakho-ke lo modeli unganconywa kubo bonke abafuna imali encane ukuthola isithombe sekhwalithi nokusebenza okucebile.

Ukucaciswa komkhiqizo:

• Isibonisi 40 ", 48";
• Ukuxazulula kwama-pixels angu-1920x1080;
• I-VA matrix;
• I-Smart TV;
• Platform - Tizen;
• Umsindo - izikhulumi ezingu-2 zama-Watts angu-10.

I-Sony BRAVIA KDL-55W807C

Imodeli entsha ye "Bravia" ifakwe njengedivayisi yobuchwepheshe neyinkimbinkimbi enokuthuthukiswa okuphezulu. Uchungechunge lwe-KDL luhlukahluka ngama-diagonal amane: 43.50.55 no-65 amayintshi. Noma iyiphi imodeli evela ochungechungeni idlula izindleko zamadivayisi esabelomali nge-4K-resolution kusuka kumncintiselwano, kodwa ngemuva kokumazi kahle neveli ka-Sony, kubonakala ukuthi kungani esesilinganisweni se-LCD TV emigqeni ephezulu nokuthi yini eyasetshenziswa ngemali.

Into yokuqala okufanele uyiqaphele isithombe esiphezulu kakhulu. Lo mkhiqizo awushintshi izimiso zawo futhi uyaqhubeka nokusebenzisa i-VA-matrices ekugcineni. Umphumela walokhu kuwuhluke kakhulu (3300: 1) kanye nesithombe esijulile nesengqondo esivumelana neTV. Ukulinganisa kufakwa yilo modeli futhi ngenxa yezilungiselelo eziningi futhi ngenxa yokusekelwa kwamaphuzu angu-10 ebhalansi esimhlophe, futhi lo mzuzu ujabulisa ngokukhethekile. Ngokufana ne "Samsung" onobuhle "Sony" ingasetshenziswa "ngaphandle kwebhokisi", ngenxa yokulinganiswa kwemboni efanele.

Izici ze-Smart TV

Imodeli ifakwe amandla smart-functional esiteji "Android", okuyinto kwabaningi kwakuyisimanga esimnandi. Azikho izikhalo mayelana nokusebenza kwe- "Android TV" nhlobo. I-Firmware ikwandisa kakhulu amandla okusebenza, njengoba isebenza ne "Play Store", futhi lena ithoni ye-software ewusizo neyinkimbinkimbi. Ngaphezu kwalokho, lo modeli unamandla okufaka izinhlelo zokusebenza zangaphandle kusuka kumadivayisi wesitoreji sangaphandle, futhi lokhu kuyimpikiswano enzima.

Ukucaciswa komkhiqizo:

• Ukuboniswa 43 '', 50 '', 55 '', 65 '';
• Ukuxazulula kwama-pixels angu-1920x1080;
• I-VA matrix;
• I-3D-isebenza;
• I-Smart TV;
• Ipulatifomu - "Android";
• Umsindo - izikhulumi ezingu-2 zama-Watts angu-10.

I-LG 55EG910V

Ukulinganisa kwe-TV akukwazi ukwenza ngaphandle kwamamodeli kusuka ku-LG, ikakhulukazi njengoba idivayisi entsha yomkhiqizo womkhiqizo ikwazi ukwenza umncintiswano onzima kudivayisi yangaphambilini. Ngokungafani no-Sony, umodeli 55EG910V uthola umthengi ngenxa yobuchwepheshe be-OLED nokutholakala kwayo.

Isiqhwaga saseKorea asifihla ukuthi senza ukubheja okuyinhloko ku-OLED, ngenxa yokuthi i-devaysy kusukela ku-LG unyaka nonyaka ithola ngcono futhi ingcono, kodwa, mhlawumbe, into ebaluleke kakhulu kumthengi wasekhaya - konke kuyabiza futhi kuyabiza. Ukuphazamiseka kobuchwepheshe be-OLED ukugoqa okubukeka kwesikrini, ngakho uma ubheka ngakwesokudla, awukwazi ukubona noma yimiphi imiphumela.

Inqubomgomo enjalo ingase ingahambisani nabalandeli be-movie abafuna ukuthola ukucwiliswa okuphezulu kulokho okwenzekayo esibukweni, ngakho-ke indlela yodwa kubalandeli bomkhiqizo kuyindlela enkulu yokuthuthukiswa kwe-diagonal ne "ultra". Noma kunjalo, ukushelela kwe-arc kugwema izikhathi ezithile ezingathandekayo zamehlo afana nokuphazamiseka kwejometri. Ngokubanzi, yonke imigqa ehamba phambili nekhava isuke nje enye inqubo yokuklama (kodwa ekhangayo kakhulu).

Izici ziyi-devaysa

Ubuchwepheshe be-OLED buhlale buhlotshaniswa nokuqhathaniswa okuhle kakhulu, okulindeleke okungenasiphelo. Awukakali ne-matrices ezinjalo ze-LCD ezaziyokwazi ukuncintisana nalolu buchwepheshe ekujuleni kwesithombe nokubukeka kwesithombe. Abanye abanikazi bakhononda ngokulungiswa okuningi kwe-OLED uma kuqhathaniswa ne-LCD. Kodwa yikuphi lapho ungathola khona ukulinganiswa okumhlophe okungamaphesenti angu-20 kanye nokukhethwa kwezilungiselelo zebala gamut? Ngakho-ke, lo modeli ukwandise ukulinganisa kwama-smart TV ngenxa yesizathu esihle.

Izici ze-Smart TV

I-Smart TV isebenza kwi-firmware firmware WebOS, yazibonakalisa yona kuphela kusukela ohlangothini oluhle. Ipulatifomu ye-multifunctional ijabulisa iso, futhi inani le-software lilinganiselwe. Isistimu yokusebenza ayiyona iphansi engaphansi kwe-Samsung kunoma iyiphi ipharamitha. Kwakuyi-WebOS eyaba yisiteji sokuqala esisebenza ezindaweni eziningi, futhi lokhu kwaze kwaba ngu-12 ngesikhathi esifanayo izicelo eziqalisiwe, phakathi kokuthi ungashintsha ngokuphepha ngaphandle kwemifucuza kanye ne-glitches.

Zonke izinhlelo zokusebenza zivuliwe kumbuzo wemizuzwana, futhi amafayela abezindaba asetshenzwa cishe ngaso leso sikhathi. Ukusebenza ngezinga elinjalo kanye namathuba anjalo kuyinjabulo. Imodeli inganconywa kubo bobabili abathandi be-brand, nabalandeli bokucwiliswa okugcwele kulokho okwenzeka esikrinini. Into eyodwa iqinisekile - idivayisi yaphumelela, ihlakaniphile futhi, phakathi kwezinye izinto, ikhangayo kakhulu.

Ukucaciswa komkhiqizo:

• Bonisa i-55 "ijika;
• Ukuxazulula kwama-pixels angu-1920x1080;
• I-OLED-matrix;
• I-3D-isebenza;
• I-Smart TV;
• Platform - WebOS;
• Umsindo - izikhulumi ezingu-2 zama-Watts angu-10.