Uma kukhulunywa ngokudla uchungechunge namamuvi ekhaya, uma ufuna isipiliyoni se-cinema, ithelevishini iseyinkosi. Noma kunjalo, kukhona labo ababuza ukuthi yiyona ndlela engcono kakhulu noma cha. Unjani ukubhejwa kuprojektha? Uma unokungabaza okufanayo, sizokutshela izizathu zokukhetha inketho eyodwa noma enye.
Izizathu zokukhetha i-TV
Ithelevishini iyinketho engcono kakhulu futhi isazoqhubeka nokuba kwabaningi uma kuziwa ekubukeni okuqukethwe esikrinini esikhulu ekhaya. Futhi ngakolunye uhlangothi kuyaqondakala, ngoba uma siyiqhathanisa ne-projektha, inikeza izinzuzo abasebenzisi abaningi abangazimisele ukuziyeka.
Eyokuqala futhi eyisisekelo iyona ukusetshenziswa kalula, noma kunalokho ukufakwa. Akukhona ukuthi kuyinkimbinkimbi kakhulu ukufaka nokusebenzisa iprojektha, kodwa kuyiqiniso ukuthi ezinye izici kufanele zicatshangelwe ukuze ujabulele ikhwalithi yayo ephezulu.
Bese kuba nezinye izizathu ezengeziwe ezenza ukhethe umabonakude. Kungakhathaliseki inani lokukhanya ekamelweni, ungakwazi ukubuka okuqukethwe ngaphandle kwenkinga. Lokhu uma kuwukubuka ukusakazwa kwezemidlalo noma izindaba, kulula kakhulu ukukwenza kumabonakude. Ngoba ku-99% wama-projektha uzovala izimpumputhe ukuze ubone isithombe kahle.
Ezingeni lokuxazulula kanye nekhwalithi yesithombe, amathelevishini nawo anenzuzo yokuncintisana. Iprojektha ye-4K ibiza kakhulu Uma siyiqhathanisa nesipho esikhulu nesihlukahlukene se 4K ekhombisa Kusukela emakethe. Iphinde iphumelele ngokomsindo, ngoba kusengcono ukukhetha isistimu yomsindo yangaphandle, izipikha zomsindo we-TV zingcono kunezihlanganisiwe (uma zikhona) zeprojektha. Kodwa-ke, sincoma njalo ukusebenzisa amabha omsindo ngangokunokwenzeka ukuze uthuthukise umuzwa wokulalela lapho ubuka amamuvi noma uchungechunge ku-TV.
Futhi ekugcineni, uma okufunayo futhi kuyisikrini ongaxhuma kuso ikhonsoli, ngakho-ke ungakucabangi nokukucabangela: thenga i-TV. Uma ucabangela ukuthi izikrini ezinkulu ze-intshi zehle kangakanani ngentengo, namuhla kulula ukuthola ithelevishini engu-65 ngisho ne-75-intshi ngentengo ekhangayo uma kuqhathaniswa nalokho ababekubiza eminyakeni embalwa edlule.
Ngakho-ke, kungani ukhetha i-tv phambi kweprojektha:
- Ama-diagonal amahle ngentengo enhle: Ngamanani anamuhla, ngeke udinge ukuboleka imali ukuze uthenge i-TV engamayintshi angu-65 noma enkulu. Ngisho nezikrini ezingu-85-intshi zingatholwa ngamanani ahloniphekile ngezinye izinsuku zokuthengisa. Ngomehluko omncane kakhulu ku-diagonal uma kuqhathaniswa namayintshi angu-100 ajwayelekile weprojektha, kunzima ukungakhethi ithelevishini.
- Ukusebenziseka kalula nokufaka: Uyayikhipha ebhokisini, ubeka unyawo lwayo futhi. Kungaba lula kakhulu uma uyinamathisela odongeni ngengalo (esincoma kakhulu ukuthi uyifake). Kodwa akukho nkinga. Akukho ukuphonsa izinombolo noma ukwenza imisebenzi.
- isistimu yomsindo esebenza kahle kakhudlwana: omabonakude abakona ukuthi beza nemishini yomsindo ukuze bashaye izindlebe, kodwa nakanjani banekhwalithi ephezulu kunezipikha zanoma iyiphi iprojektha.
- Abancikile ekukhanyeni ekamelweni: uma unekamelo elikhanyayo kakhulu, khohlwa ukubukela i-TV. Iprojektha ikulahla ukuthi ube segunjini elimnyama. Nge-TV, lokho akwenzeki. Eqinisweni, uma unekamelo elikhanyayo kakhulu, ungathenga ngisho ne-TV ekhanyayo ngokukhethekile. AbakwaSamsung baze babe nobuchwepheshe obunamaphaneli akhanya kakhulu kunamanye.
- Isixazululo se-4K njengento esivele yandile: Kumshini wokudlala, i-4K ithengiswa njengento eyengeziwe. Ngenhlanhla, kumathelevishini sesivele sinalokho okungaphezu kokusungulwa.
- Inketho enhle njengesikrini ongasidlala: izinga lokuvuselela eliguquguqukayo, 120 Hz… uma ufuna ukudlala, vakashela i-TV ngaphandle kokucabanga kabili.
Uma ubunokungabaza futhi okufunayo kungenye yalezi zinzuzo esizibalile, kuyacaca ukuthi iyiphi inketho ethakazelisa kakhulu kuwe i-priori.
Izizathu zokukhetha i-projektha
Ngemva kokubona izizathu zokukhetha ithelevishini, ungase ucabange ukuthi akukho lutho oluthethelela ukuthengwa kwe-projektha. Ngaphezu kwalokho, ngisho nokuba nayo bekungeke kube umqondo omuhle ngempela. Hhayi-ke, akunjalo. Iphrofayili yomsebenzisi onentshisekelo yokuthenga iprojektha kungenzeka inciphe ngokuhamba kweminyaka, kodwa kunezizathu eziningi zokwenza kanjalo.
Uma ehlisiwe amanani omabonakude angama-intshi amakhulu, nawo ama-projektha nawo ehlisiwe. Kuyiqiniso ukuthi imodeli ekwazi ukuletha isithombe se-4K ibiza kakhulu kune-TV yebanga eliphakathi enokulungiswa okufanayo, kodwa inketho ikhona. Kukhona ama-projektha angu-4K ekwazi ukunikeza isithombe esicijile kakhulu.
Futhi cha, nakuba izindaba zokukhanya, ukugqama noma ukumelwa kombala zingase zikukhathaze, ukhiye usekukhanyeni kwekamelo. Uma ukwazi ukulungisa igumbi ngokufanele, ukwazi ukulawula ngaso sonke isikhathi ukukhanya okungena noma cha, uzojabulela isithombe esihle kakhulu sekhwalithi uma izici zobuchwepheshe zeprojektha zilungile.
Mayelana nokufakwa, lapha kuya ohlotsheni lweprojektha oyikhethayo. Amaphrojektha okuphonswa okufushane "anobubi" bokubiza kakhulu, kodwa ibanga ozolidinga ukuze ube ne-diagonal yesikrini esikhulu lincane. Ngakho-ke, ngenxa yendlela okubonakala ngayo, ukuze ube ne-diagonal, isibonelo, amayintshi angu-100, uzodinga kuphela itafula noma ucezu lwefenisha ozoyibeka khona odongeni lapho isithombe sizovezwa khona noma sibeke khona. isikrini sokubonisa.
Uma kungeyona i-short-throw projektha, kuzodingeka ucabangele ibanga lendawo yokuqagela kanye ne-projektha ngokwayo ukuze uthole i-diagonal enqunyiwe. Futhi cabangela ukuthi uzombekaphi umdlali noma ukuthi uzoyithumela kanjani isignali yokufaka kuyo. Noma kunjalo, ukwazi ukuthi kukhona amamodeli anikezayo ukusekelwa kwe-Chromecast noma isistimu ye-Smart TV (NgeziNhlelo zokusebenza namasevisi afanayo ozowathola kuma-smart TV), uzodinga kuphela indawo kagesi futhi yilokho kuphela.
Kokubili ukuphonsa okufushane futhi cha, ama-projektha anenzuzo ebalulekile yokusetshenziswa ezindlini lapho singekho isikhala esiningi noma lapho ufuna ukwandisa okwengeziwe. Kuyinto, nakuba kungase kungabonakali njengayo, enye yezinto ezikhangayo ezinkulu zamaphrojetha: i nokwenza ngcono isikhala. I-projektha nayo iyindlela enhle uma usunayo igumbi elingenayo indlela yokuphuma ngaphandle. Kulezi zimo, ukulawula ukukhanya kulula kakhulu, futhi uma ubheke ukuba nenani elihle lama-intshi okubuka amafilimu, iphrosesa izokunikeza ulwazi ongeke uluzuze ngethelevishini. Endabeni yama-projektha ahleliwe, izibalo zilula, kodwa futhi ziyiphuzu elibi, ngoba kuzodingeka senze izilinganiso ezimbalwa, sihlele izintambo futhi simise indawo engcono kakhulu ukuze singavimbeli ukuphonswa kweprojekti futhi sithole. inani eliphelele lama-intshi endaweni yethu.
Udaba lokugqokwa kwamalambu abo yinto osekunesikhathi eside yanqotshwa. Ukusetshenziswa kwezibani ze-LED nobunye ubuchwepheshe buye basiza ukwenza impilo yeprojektha noma yinde impela. Ngakho-ke, akufanele ukhathazeke ngokuyisebenzisa amahora amaningana ngosuku. Enye into ukuthi ukuhamba phansi izibani ekamelweni more noma kancane ukhululekile ngawe.
Ngakho-ke, i okhiye bokubheja kuprojektha Yilezi:
- Isikrini esikhulu esinomzamo omncane:
- Ukulungiselela isikhala uma singasetshenziswa:
- Ikhwalithi yesithombe ithuthukisiwe, zizokunikeza ukulungiswa kwe-4K
- Izinzuzo ezifanayo nama-Smart TV anamamodeli anezinhlelo zokusebenza ezihlakaniphile noma usekelo lwe-Chromecast
- Intengo
Njengoba ubona, amaphrojektha aphinde anikeze izinzuzo nezizathu ezingaphezu kokwanele ukuze ukubheja kuwo akuwona umqondo omubi nhlobo. Yiqiniso, okuzophawula isikali ukusetshenziswa.
Umuzwa we-movie ohamba phambili
Indlela nokuthi uzosebenzisa ini a I-TV noma i-projektha Yilokho ngempela okungakwenza ukhethe eyodwa noma enye inketho. Njengethuluzi elisebenziseka ngezindlela eziningi futhi elisebenziseka kalula, amathelevishini awanakuqhathaniswa. Futhi ngokucabangela amanani kanye namamodeli atholakalayo ngisho nangaphansi, kodwa uma uke waba nethuba lokuzama iprojektha yekhwalithi ekamelweni elilungiselelwe kahle ukuze lisetshenziswe, uzokwazi kakade ukuthi isipiliyoni somsebenzisi sinjani.
Amaphrojektha, lapho igumbi lingashintshwa kahle, lihambisana nesistimu yomsindo enhle nayo yonke into ehlobene nokufakwa, amabanga okusetshenziswa, isikrini sokuqagela, njll., ayathuthukiswa, anikezwa the best movie isipiliyoni. Ngakho-ke, uma uthanda ama-movie nochungechunge futhi ufuna ukuwajabulela ngendlela efanayo nalapho uya kuma-movie, khona-ke i-projektha iyindlela efanelekile. Kodwa-ke, ngesabelomali esifanayo, ithelevishini izokunikeza ukusebenza okuphezulu. Uma sikhetha i-projektha, into efanele okufanele siyenze ukusebenzisa ibhajethi ethe xaxa, ikakhulukazi uma sizoyilungisa kahle ukuze idivayisi ingadedelwa etafuleni. Kunjalo, iprojektha izogcina ikunikeza ukwaneliseka okukhulu kanye nolwazi olungcono lokusebenzisa iqembu kune-TV.
Noma kunjalo, nguwe okufanele unqume. Noma yini oyikhethayo, uqinisekile ukuthi ulungile. Futhi uma unemibuzo, vele usebenzise amazwana futhi sizokujabulela ukukusiza.