Gore negore vanogadzira vimbiso vanopikira nyika iyo yakanakisisa mufananidzo, kusunungura maTV nemichina itsva. Mhedziso yekupedzisira, iyo yakakunda mwoyo yevose vese vomufambiro wepamusoro-soro kumba kwema cinema, ndeye Full HD uye 4K TV. Zvakaoma kune munhu asingazivi kuziva izvo zvinoita 4K zvakasiyana kubva paH Full HD uye kuita sarudzo yakarurama.
TV 4K kana Full HD - chii chakasiyana?
Ngationgororei zvikamu zveimwe fomu yeTV.
Full HD inoreva kusarudza kwepamusoro-soro ye 1920x1080 pixels (pixels), kuitira kuti mufananidzo uri pachirongwa ichi unoratidzika kuenzanisa uye kujeka.
Kuti uone kutaridzika kwemafirimu ako anodiwa kana mapurogiramu ezerevhizheni, zvinokurudzirwa kuti uomerera kune imwe nzvimbo yakatarisa kubva kumeso omunhu kusvika kuchikona. Kana zvisina kudaro, zvingava zvisina kufadza kutarisa, mufananidzo wacho unoratidzika kuva wakajeka, uye chiratidzo chacho chinotambura. Uyezve, iyo huru iyo inotarisana, iyo yakareba kure. Somuenzaniso, pamberi peTV 32-inch iwe haufaniri kuva pedyo kupfuura mamita. Kune TV ine 55-inch diagonal, iyi nhamba inobva ku 2.5 m.
Mukuwedzera, kana mitsara yeTV ichibva kune yako antenna inoparidzirwa mumagariro ekufananidzira, mufananidzo wacho unowanzova wakajeka, sezvo uchida HD yakawanda unoda kunyaradza nejeri yeHDTV.
Iye zvino regai tiende kune 4K TV , kana UltraHD . Mhedzisiro huru kubva paHD-HD - ichi ndicho chigadziriswe chepamusoro, pedo nezviuru zvina - 3840x2160 pixels (pixels). Ichocho ndechokuti, chokwadi, kujekesa kwechifananidzo kunowedzera kanhi. Ndosaka zvikwangwani zvakadaro zvinonzi 4K. Zvinonzwisisika kuti diagonals ye Ultra HD TVs inongodhura chete - kubva pamasentimita mashanu uye kumusoro (65-85 inches). Nharaunda yekucherechedza yakanyanya kuderedzwa. Semuenzaniso, pamberi pehwindo rine 65-inch diagonal haingasviki kupfuura mamita nehafu.
Zvakanaka, zvino ngatitorei zviri nani - 4K kana Full HD.
Ndeipi TV iri nani - 4K kana Full HD?
Zvechokwadi, hazvisi nguva dzose kuti zvive zvakakosha kuenda kumakambani ekudhinda kwevanogadziri, vakagadzirirwa kukurudzirai nezvekudiwa kwekutenga uye nokudaro kuwedzera kutengesa. Kana, paunenge uchisarudza terevhizheni pakati pe 4K kana Full HD, iwe unotanga kuisa pfungwa dzose pakuratidza, ipapo tinokurumidza kuzivisa pano pamusoro pei. Zvechokwadi, ziso revanhu rinonzwisisa musiyano pakati pekugadzirisa kwe 1920x1080 uye 3840x2160 yakaoma zvikuru. Zvisinei, kutengwa kweTV 4K kuchabatsira muchiitiko icho mukamuri yako yakakosha muhukuru, asi unoda kuva muTV ane mhizha huru. Mukuwedzera, 4K zvikwangwani zvichava zvakanaka kuwana vatsva ve 3D kino.