Umboniso we-4K we-LED-Yonke into ongathanda ukuyazi

Umboniso we-4K we-LED-Yonke into ongathanda ukuyazi

Yintoni Isiboniso se-4K se-LED?

Ixabisa njani isikrini se-4K se-LED?

Izinto eziluncedo zeTekhnoloji ye-4K ye-LED

Ukungalungi kokusebenzisa iziboniso ze-4K ze-LED

Indlela yokukhetha imveliso ye-4K ye-LED?

Usetyenziso lwesikrini se-4K se-LED

Sesiphi esona sikrini sikhulu se-4K se-LED emhlabeni?

Ukuqukumbela

Umboniso we-4K luhlobo olutsha lokubonisa oluphuhliswe kwiminyaka yamuva.Ingasetyenziselwa iinjongo ezininzi ezahlukeneyo, ezifana neentengiso kunye nokuthengisa, imfundo, ukuzonwabisa, njl. Umahluko ophambili phakathi kwemiboniso yendabuko kunye nale yisisombululo sayo esiphezulu ngokuphindwe kane kunezo zangaphambili.Oku kuthetha ukuba iya kuba neenkcukacha ezininzi xa kuthelekiswa nezinye iintlobo zezikrini.Ukongeza, ikwabonelela ngomgangatho ongcono wombala kunye nomlinganiselo wokuchasana.Ke ngoko, ukuba ujonge isikrini esifanelekileyo kwishishini lakho okanye ukusetyenziswa kwekhaya, akukho mathandabuzo malunga nokukhetha olu hlobo lokubonisa.

Yintoni Isiboniso se-4K se-LED?

Umboniso we-4K we-LED, owaziwa ngokuba yi-Ultra HD okanye i-High Definition Television, ibhekisela kwisixhobo sombane esinokubonelela ngemifanekiso enesisombululo esiphindwe kane kuneziboniso ze-1080p ezigcweleyo zeHD.Sisisombululo esinengcaciso ephezulu yedijithali esebenzisa ii-LED endaweni yeepaneli zeLCD.Ibonelela ngolwazi oluthe kratya malunga nezinto ezikwisikrini, ezenza ukuba zilungele ukusetyenziswa kuxilongo lwezonyango, uqeqesho lomkhosi, usasazo lwezemidlalo, intengiso, njl.

Ixabisa njani isikrini se-4K se-LED?

Amaxabiso emveliso ye-4K ye-LED ayahluka ngokuxhomekeke kwizinto ezahlukeneyo.Okokuqala, uhlobo lwezinto ezisetyenziselwa ukwenza ipaneli idlala indima enkulu ekumiseleni iindleko zokugqibela.Kukho izinto ezintathu ezisisiseko ezikhoyo namhlanje: iglasi, iplastiki kunye nentsimbi.Nganye ineenzuzo kunye neengxaki zayo.Iglasi ibiza kakhulu kodwa inika ukuqina okugqwesileyo kunye nobomi obude.Ngokuchasene noko, iplastiki inexabiso eliphantsi kodwa iyakwazi ukumelana nemikrwelo kunye nomonakalo.Intsimbi itshiphu kakhulu kodwa ayihlali ixesha elide.Ukongezelela, umgangatho wamacandelo asetyenziswe ngexesha lenkqubo yokuvelisa ichaphazela ukusebenza ngokubanzi kwesixhobo.Ke ngoko, ukuba uthenga imveliso ekumgangatho ophantsi, unokujongana neengxaki ezinje ngokuqhwanyaza, umlinganiselo ombi wokuchasana, ubomi obufutshane, njl.

Enye into echaphazela amaxabiso e-4K AVOE LED izikrini ligama lebrand.Uninzi lwabavelisi bathengisa iimveliso zabo phantsi kweempawu ezininzi.Noko ke, bambalwa abakwaziyo ukuzenzela igama elibalaseleyo kunabanye.Ke, ngaphambi kokuthenga nayiphi na imodeli, qiniseka ukuba ujonga uphononongo kwi-Intanethi.Ngale ndlela, awuyi kuqhathwa ziiwebhusayithi zomgunyathi ezithengisa iimpahla zomgunyathi.Kwakhona, musa ukulibala ukuthelekisa iimpawu ezinikezelwa yimodeli nganye.

Okokugqibela, zibuze ukuba ngaba ufuna ngokwenene umboniso omtsha we-4K AVOE LED okanye uphucule nje endala yakho kuya kwenza umsebenzi ngcono.Gcina ukhumbula ukuba iyunithi entsha inokukunika ukhetho oluninzi malunga nokwenza ngokwezifiso.

Izinto eziluncedo zeTekhnoloji ye-4K ye-LED

Kukho izizathu ezininzi emva kokukhetha umboniso we-4K AVOE we-LED endaweni yezinye iindidi zeepaneli.Apha sixoxa ngezona ziphambili.

1. Isisombululo esiPhezulu kunye neMifanekiso esemgangathweni

Enye yeenzuzo ezinkulu zokuba ne-monitor-definition ephezulu kukuba ibonelela ngemifanekiso ecacileyo enezisombululo eziphezulu.Umzekelo, xa kuthelekiswa nee-HDTV ze-1080p, ii-TV ze-4K zinika iinkcukacha ezibukhali kakhulu.Ngaphezu koko, babonelela ngemibala eqaqambileyo ebenza balungele ukusetyenziswa kobuchwephesha.

2. Ulungelelwaniso olungcono loCando

Umlinganiselo wokuchasana ubhekisa kumahluko phakathi kwezona ndawo zikhaphukhaphu nezimnyama zomfanekiso.Ukuba akukho mahluko konke konke, ngoko ke umlinganiselo wokuchasana uya kuba nguziro.Xa uthelekisa iimonitha ezimbini ngapha nangapha, enye enomlinganiselo omkhulu wokuchasana iya kubonakala iqaqambile.Oko kuthetha ukuba iya kujongeka ngcono ukusuka kude.Kwaye kuba i-4K AVOE ye-LED ibonisa ukubonisa imifanekiso ebukhali kakhulu, idla ngokuvelisa iziphumo ezintle.

3. Ukuchaneka koMbala oPhezulu

Xa sithetha ngokuchaneka kombala, sibhekisa kwisakhono sokubonisa izithunzi ezichanekileyo ezibomvu, eziluhlaza, ezibhlowu, namhlophe.Le mibala mine iphambili imela wonke umthunzi onokuwucingela emhlabeni.Njengoko bekutshiwo ngaphambili, iziboniso ze-4K AVOE ze-LED ziza zixhotyiswe ngetekhnoloji ephezulu ebavumela ukuba bavelise ezi hues ngokuchanekileyo.Bade bavumele abasebenzisi ukuba bahlengahlengise amanqanaba okukhanya ngamnye ukuze bafumane kanye loo nto bayifunayo.

4. Ubomi obude

Ubude bephaneli buxhomekeke ikakhulu kwindlela eyakhiwe kakuhle ngayo.Abavelisi bachitha ixesha elininzi bevavanya uyilo olwahlukileyo kunye nemathiriyeli ukuqinisekisa ukuba iziphumo zihlala ixesha elide.Ezinye iimodeli zihlala ukuya kuthi ga kwiminyaka engama-50.

5. Ukusebenza kakuhle kwamandla

Ukusebenza kwamandla kweseti yeTV akunanto yakwenza nesisombululo sayo.Kunoko, inxulumene nobungakanani bamandla afunekayo ukuze isebenze.Ekubeni iziboniso ze-4K AVOE ze-LED zidla umbane omncinci, zigcina imali ngelixa zigcina indawo yethu.

6. Ufakelo olulula

Ngokungafaniyo ne-LCDs, ukufaka i-4K AVOE isiboniso se-LED akufuni zixhobo ezizodwa.Ekuphela kwento ekufuneka uyenzile kukuyifaka kwi-outlet kwaye uyiqhagamshele kwikhompyuter yakho ngentambo yeHDMI.Le nkqubo ithatha imizuzu kuphela.

7. Akukho Flicker

Ukuqhwanyaza kwenzeka nanini na xa umfanekiso utshintsha ngokukhawuleza.Inokubangela intloko ebuhlungu kunye noxinzelelo lwamehlo.Ngethamsanqa, ii-flickers azikho kwi-4K AVOE ye-LED ebonisayo kuba ayitshintshi ngokukhawuleza.

Ukungalungi kokusebenzisa iziboniso ze-4K ze-LED

1. Ithegi yexabiso eliphezulu

Njengoko bekutshiwo ngaphambili, iziboniso ze-4K AVOE ze-LED zinexabiso elikhulu.Ukuba uthatha isigqibo sokuthenga enye, khumbula ukuba akukho siqinisekiso sokuba awuyi kuhlawula ngaphezulu kwe-1000 yeedola.

2. Ukunqongophala koMxholo

Ngokuchasene nee-HDTV, ii-TV ze-4K zibonelela ngezigqibo eziphezulu kakhulu kune-1080p.Oko kuthetha ukuba bayakwazi ukubonisa isixa esikhulu kakhulu somxholo.Ngelishwa, ayizizo zonke iiwebhusayithi ezixhasa ukuhanjiswa kwevidiyo ye-4K.Kwaye njengoko uninzi lweevidiyo ezikwi-intanethi zifakwe ngekhowudi kwifomathi ye-720P, ziya kubonakala zipikelisiwe kumboniso we-4K.

3. Ayihambelani nezixhobo eziDala

Ukuba ungumnikazi wezixhobo ezindala, kuya kufuneka uphucule kuqala ngaphambi kokuthenga umboniso we-4K we-LED ukuze ukonwabele ukuhambelana ngokupheleleyo.Ngaphandle koko, uya kuhlala ubukele iimuvi ezindala kwifowuni yakho.

4.Small Screen Ubungakanani

Ekubeni izikrini ze-4K AVOE ze-LED zisebenzisa iipikseli ezininzi kune-HDTV eziqhelekileyo, zivame ukuthatha indawo eninzi.Ngenxa yoko, zikhangeleka zincinci kuneemonitha eziqhelekileyo.Nangona kunjalo, ukuba uceba ukubeka iziboniso ezininzi ze-4K ze-LED kunye, qiniseka ukuba iyunithi nganye ithatha ubuncinane i-intshi ye-30 ye-real estate.

Indlela yokukhetha imveliso ye-4K ye-LED?

Kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha umboniso we-4K AVOE LED.Nazi izinto ezimbalwa onokucinga ngazo:

Isigqibo

Oku kubhekisa kwinani lemigca ethe tye eboniswe ngumfanekiso omnye.Imonitha ye-1920 * 1200 inika inani lemigca emi nkqo engama-2560.Ngakolunye uhlangothi, imodeli ye-3840 * 2160 inikeza imigca ethe nkqo ye-7680.La manani amele esona sisombululo siphezulu saso nasiphi na isixhobo esinikiweyo.

Ubungakanani bekhusi

Xa uthengela umboniso omtsha we-4K AVOE LED, kufuneka uhlale uthelekisa ubungakanani babo.Ezinye iiyunithi ziza zincinci njenge-32 "okanye i-24".Ezinye zikhulu kakhulu kwaye zinokufikelela kwi-intshi ezingama-60 ubude.Okukhona beba nkulu, kokukhona bebiza kakhulu.Ukuba ujonge ukuthenga enye eza kuhlala kwidesika yakho, ayikhathali kakhulu ukuba sesiphi isikrini esincinci kunesinye.Nangona kunjalo, ukuba uceba ukusebenzisa le yunithi amaxesha ngamaxesha, ke qiniseka ukuba imilinganiselo yayo ayigqithisi into oyifunayo.

Ukuqaqamba

Ukukhanya kwepaneli ye-LED kuxhomekeke kwizinto ezininzi ezifana nohlobo lwesibane esisetyenzisiweyo, isixa sokukhanya esikhutshwa ngepikseli nganye, kunye nokuba zingaphi iipikseli ezingaphakathi kwi-intshi nganye yendawo.Ngokubanzi, izisombululo eziphezulu ziya kuba nezikrini eziqaqambileyo kuba zineepikseli ezininzi.Oku kuthetha ukuba baya kusebenzisa amandla amancinci xa kuthelekiswa nezisombululo ezisezantsi.

Ireyithi yokuhlaziya

Izinga lohlaziyo lilinganisa isantya apho imifanekiso ivela khona kwiscreen.Imisela ukuba isikrini sibonisa umxholo omileyo okanye umxholo oguqukayo.Uninzi lweemonitha zangoku zibonelela phakathi kwe-30Hz kunye ne-120Hz.Amazinga aphezulu athetha intshukumo egudileyo ngelixa ezicothayo zikhokelela kwintshukumo egudileyo.Unokufuna ukucinga ngokuthenga i-TV ye-4K ephezulu endaweni ye-monitor yekhompyutha ukuba ukhetha isenzo esigudileyo ngaphezu kwemifanekiso ecacileyo.

Ixesha lokuphendula

Ixesha lokuphendula libonisa ukuba idispleyi isabela ngokukhawuleza kangakanani na kutshintsho olwenziwe kumfanekiso oboniswayo.Iimpendulo ezikhawulezayo zivumela abasebenzisi ukuba babone izinto ezihamba ngokukhawuleza ngokucacileyo ngaphandle kokuba zingabonakali.Iimpendulo ezicothayo zibangela iziphumo ezingacacanga.Xa ukhetha umboniso we-4K AVOE LED, khangela iimodeli ezibonisa amaxesha okuphendula ngokukhawuleza.

Igalelo/Iziphumo

Awunakucinga ngezi mpawu de ube uthenge isiboniso sakho sokuqala se-4K AVOE LED kodwa badlala indima ekumiseleni ukuba isebenza kakuhle kangakanani kuwe.Umzekelo, ezinye iiphaneli zibandakanya amagalelo e-HDMI ukuze ukwazi ukuqhagamshela ilaptop yakho ngokuthe ngqo kwisiboniso.Olunye ukhetho lubandakanya iDisplayPort kunye neVGA uqhagamshelo.Zonke ezi ntlobo zezihlanganisi zisebenza kakuhle kodwa zonke zifuna iintambo ezahlukeneyo.Qinisekisa ukuba nayiphi na indlela yoqhagamshelo ogqiba ukuba uhambe nayo ine-bandwidth eyaneleyo ekhoyo ukuxhasa umgangatho wevidiyo owunqwenelayo.

Usetyenziso lwesikrini se-4K se-LED

1. Iimpawu zedijithali

Iimpawu zeDijithali zibhekisa kwiimpawu zentengiso ze-elektroniki ezisebenzisa ubuchwepheshe beLCD ukubonisa iintengiso.Zihlala zifumaneka ngaphakathi kweevenkile, iivenkile zokutyela, iihotele, izikhululo zeenqwelo moya, izikhululo zikaloliwe, izikhululo zeebhasi, njl.njl., apho abantu badlula yonke imihla.Ngokufika kwezikrini ze-4K ze-LED, amashishini ngoku afikelela kwindlela engabizi kakhulu yokuthengisa iimveliso kunye neenkonzo.
2. Intengiso yokuthengisa

Abathengisi banokuphinda basebenzise imiqondiso yedijithali ngokubonisa ulwazi malunga neshishini labo kwiziboniso ezinkulu.Oku kubandakanya iinkcukacha zemveliso, iiyure zevenkile, iintengiso, izibonelelo ezikhethekileyo, iikhuphoni, njl.njl. Yindlela elula yokutsala abathengi abatsha ngelixa ukhumbuza abakhoyo malunga nebhrendi yakho.

3. Ukukhuthazwa kwesiganeko

Abaququzeleli beminyhadala banokukhuthaza imisitho ezayo enomxholo wevidiyo ekumgangatho ophezulu oboniswe kwizikrini ezinkulu zangaphandle okanye zangaphakathi.Abantu abazimase le minyhadala baya kubakhumbula ngakumbi ukuba babona imiyalezo yentengiso efanelekileyo ngexesha lomsitho.

4. Ukuphawula kwenkampani

Iinkampani ezinkulu ezifana ne-McDonald's, i-Coca-Cola, i-Nike, i-Adidas, i-Microsoft, i-Apple, i-Google, i-Amazon, i-Starbucks, i-Disney, i-Walmart, i-Target, i-Home Depot, i-Best Buy, njl. zonke zisebenzisa iimpawu zedijithali njengenxalenye yomfanekiso wabo wenkampani.Ezi mpawu zifuna ukudlulisa umyalezo ongaguqukiyo kuwo wonke amajelo ahlukeneyo (umz. iiwebhusayithi, amaphepha eendaba ezentlalo, ii-apps eziphathwayo) ngoko kuyavakala ukubonisa imifanekiso/iividiyo ezifanayo kwindawo nganye.

5. Imfundo noqeqesho

Amaziko emfundo afana nezikolo, iiyunivesithi, iikholeji, amaziko obugcisa, iziseko zomkhosi, ii-arhente zikarhulumente, njl.Abafundi banokubukela iividiyo ezinxulumene nemathiriyeli yekhosi, bajonge iinkcazo-ntetho, badlale imidlalo yemfundo, njl.

6. Ukhuseleko loluntu

Amasebe amapolisa, amasebe omlilo, abasebenzi be-ambulensi, ochwepheshe bezonyango eziphuthumayo, i-paramedics, i-EMTs, abaphenduli bokuqala, amaqela okukhangela kunye nokuhlangula, njl.njl bangasebenzisa imiqondiso yedijithali ukunxibelelana nezibhengezo ezibalulekileyo zenkonzo yoluntu.Umzekelo, amapolisa anokusasaza izilumkiso malunga neengozi zendlela, ukuvalwa kwendlela, izilumkiso zemozulu, abantwana abalahlekileyo, njl njl.Abaqhubi bee-ambulensi banokwazisa izigulane malunga namaxesha okulinda, iindawo zezibhedlele, njl njl.

Sesiphi esona sikrini sikhulu se-4K se-LED emhlabeni?

Esona sikrini sikhulu se-4K se-LED sikhoyo ngoku sikwi-Shanghai World Expo 2010. Inommandla opheleleyo we-1,000 square metres kwaye ineepikseli ezingaphezu kwe-100 lezigidi.Yakhiwa yiChina Electronics Technology Group Corporation.Kuthathe iminyaka emibini ukwakha kwaye kubiza i-10 yezigidi zeedola.Kwincopho yayo, ibonise i-3,600 * 2,400-pixel imifanekiso yesisombululo.

Ukuqukumbela

Umboniso we-4K we-LED yenye yezona ntlobo zidumileyo zeempawu zedijithali namhlanje.Kukho izizathu ezininzi zokuba kutheni abantu bakhetha iziboniso ze-4K ze-LED ngaphezu kobunye ubugcisa.Ezi ziboniso zikwaza nezinto ezingeloncedo kodwa ezingezizo iingenelo.Usetyenziso olubanzi lweZiboniso ze-LED zenze ukuba kube lula kakhulu ukufumanisa ukuba luhlobo luni lweemveliso ozidingayo.