4K LED Nuni - Duk abin da kuke son sani

4K LED Nuni - Duk abin da kuke son sani

Menene Nuni na 4K LED?

Yaya farashin allon LED na 4K?

Amfanin Fasahar LED na 4K

Rashin amfani da 4K LED nuni

Yadda za a zabi samfurin 4K LED?

Aikace-aikace na 4K LED allon

Menene mafi girman allo na 4K LED a duniya?

Kammalawa

Nunin 4K sabon nau'in nuni ne wanda aka haɓaka a cikin 'yan shekarun nan.Ana iya amfani da shi don dalilai daban-daban, kamar tallace-tallace da tallace-tallace, ilimi, nishaɗi da dai sauransu. Babban bambanci tsakanin nunin gargajiya da wannan shine ƙudurinsa wanda ya ninka na baya sau hudu.Wannan yana nufin cewa zai sami ƙarin cikakkun bayanai idan aka kwatanta da sauran nau'ikan allo.Bugu da kari, shi ma yana ba da mafi kyawun ingancin launi da rabon bambanci.Don haka, idan kuna neman ingantaccen allo don kasuwancin ku ko amfanin gida, to babu shakka game da zabar irin wannan nuni.

Menene Nuni na 4K LED?

Nunin LED na 4K, wanda kuma aka sani da Ultra HD ko Babban Gidan Talabijin, yana nufin na'urar lantarki wacce zata iya samar da hotuna tare da ƙuduri mafi girma sau huɗu fiye da nunin 1080p Full HD na yanzu.Yana da babban ma'anar sigina na dijital wanda ke amfani da LEDs maimakon bangarorin LCD.Yana ba da ƙarin cikakkun bayanai game da abubuwa akan allon, wanda ya sa ya dace don amfani da shi a cikin ganewar asibiti, horar da sojoji, watsa shirye-shiryen wasanni, talla, da dai sauransu.

Yaya farashin allon LED na 4K?

Farashin samfuran LED na 4K sun bambanta dangane da dalilai daban-daban.Da farko dai, nau'in kayan da aka yi amfani da shi don kera panel yana taka muhimmiyar rawa wajen ƙayyade farashin ƙarshe.Akwai kayan yau da kullun guda uku: gilashi, filastik, da ƙarfe.Kowannensu yana da amfaninsa da rashin amfaninsa.Gilashin yana da tsada sosai amma yana ba da kyakkyawan juriya da tsawon rayuwa.Akasin haka, filastik yana da arha amma ƙasa da juriya ga karce da lalacewa.Karfe yana da arha sosai amma baya dadewa.Bugu da ƙari, ingancin abubuwan da aka yi amfani da su yayin aikin masana'antu yana rinjayar gaba ɗaya aikin na'urar.Don haka, idan ka sayi samfur mai ƙarancin inganci, to za ka iya fuskantar matsaloli kamar flickering, rashin daidaituwa rabo, ɗan gajeren rayuwa, da sauransu.

Wani abu da ke shafar farashin 4K AVOE LED fuska shine sunan alamar.Yawancin masana'antun suna sayar da samfuran su a ƙarƙashin nau'ikan nau'ikan iri da yawa.Duk da haka, kaɗan ne kawai suka sami damar haɓaka suna a kan wasu.Don haka, kafin siyan kowane samfurin, tabbatar da duba sake dubawa akan layi.Ta wannan hanyar, ba za a yaudare ku da gidajen yanar gizo na jabu masu sayar da jabun kaya ba.Hakanan, kar a manta da kwatanta fasalin da kowane ƙirar ke bayarwa.

A ƙarshe, tambayi kanka ko da gaske kuna buƙatar sabon nunin LED na 4K AVOE ko kawai haɓaka tsohon ku zai yi aikin mafi kyau.Ka tuna cewa sabon naúrar na iya ba ku ƙarin zaɓuɓɓuka game da keɓancewa.

Amfanin Fasahar LED na 4K

Akwai dalilai da yawa a baya zabar nuni na 4K AVOE LED maimakon sauran nau'ikan bangarori.Anan zamu tattauna manyan.

1. High Resolution & Quality Images

Ɗaya daga cikin manyan fa'idodin samun na'ura mai mahimmanci shine yana ba da hotuna masu haske tare da ƙuduri mafi girma.Misali, idan aka kwatanta da 1080p HDTVs, 4K TV suna ba da cikakkun bayanai da yawa.Bugu da ƙari, suna samar da launuka masu laushi wanda ya sa su dace da amfani da sana'a.

2. Ingantacciyar Rabo Kwatance

Matsakaicin bambanci yana nufin bambanci tsakanin sassa mafi sauƙi da duhu na hoton.Idan babu bambanci kwata-kwata, to, rabon bambanci zai zama sifili.Lokacin kwatanta masu saka idanu biyu gefe da gefe, wanda ke da mafi girman rabo zai bayyana haske.Wannan yana nufin zai yi kyau daga nesa mai nisa.Kuma tun da nunin 4K AVOE LED don nuna hotuna masu kaifi sosai, suna iya haifar da babban sakamako.

3. Daidaiton Launi Mafi Girma

Lokacin magana game da daidaiton launi, muna nufin ikon nuna ingantattun inuwar ja, kore, shuɗi, da fari.Waɗannan launuka na farko guda huɗu suna wakiltar kowace inuwa da ake iya hasashe a duniya.Kamar yadda aka ambata a baya, nunin LED na 4K AVOE sun zo da kayan fasahar ci gaba waɗanda ke ba su damar haifar da waɗannan launuka daidai.Har ma suna ba masu amfani damar daidaita matakan haske daban-daban domin su sami ainihin abin da suke so.

4. Tsawon Rayuwa

Tsawon lokacin panel ya dogara ne akan yadda aka gina shi.Masu kera suna ciyar da lokaci mai yawa don gwada ƙira da kayayyaki daban-daban don tabbatar da cewa sakamakon ya daɗe.Wasu samfura suna ɗaukar shekaru 50.

5. Ingantaccen Makamashi

Ingancin makamashin na'urar TV ba shi da alaƙa da ƙudurinsa.Maimakon haka, yana da alaƙa da adadin ƙarfin da ake buƙata don sarrafa shi.Tun da nunin 4K AVOE LED yana cinye ƙarancin wutar lantarki, suna adana kuɗi yayin adana yanayin mu.

6. Sauƙin Shigarwa

Ba kamar LCDs ba, shigar da nunin LED na 4K AVOE baya buƙatar kayan aiki na musamman.Abin da kawai za ku yi shi ne toshe shi a cikin wani kanti kuma ku haɗa shi zuwa kwamfutarka ta hanyar kebul na HDMI.Wannan tsari yana ɗaukar mintuna kaɗan kawai.

7. Babu Flicker

Fitowa yana faruwa a duk lokacin da hoto ya canza da sauri.Yana iya haifar da ciwon kai da ciwon ido.Abin farin ciki, flickers ba sa kasancewa a cikin nunin LED na 4K AVOE saboda ba sa canzawa da sauri.

Rashin amfani da 4K LED nuni

1. Babban Farashin Tag

Kamar yadda aka fada a baya, 4K AVOE LED nuni suna da tsada sosai.Idan kun yanke shawarar siyan ɗaya, ku tuna cewa babu tabbacin ba za ku biya sama da $1000 ba.

2. Rashin Abun ciki

Sabanin HDTVs, 4K TV suna ba da ƙuduri mafi girma fiye da 1080p.Wannan yana nufin suna da ikon nuna babban adadin abun ciki.Abin takaici, ba duk gidajen yanar gizo ba ne ke tallafawa yawo bidiyo na 4K.Kuma tun da yawancin bidiyoyin kan layi suna ɓoye a cikin tsarin 720P, za su bayyana pixelated akan nunin 4K.

3. Baya Jituwa Da Tsofaffin Na'urori

Idan kun mallaki tsofaffin na'urori, to kuna buƙatar haɓakawa da farko kafin siyan nunin LED na 4K don jin daɗin cikakkiyar jituwa.In ba haka ba, za a makale kallon tsohon fina-finai a wayarka.

4.Small Girman allo

Tun da 4K AVOE LED allon amfani da ƙarin pixels fiye da daidaitattun HDTVs, sun ayan daukan sama da yawa sarari.A sakamakon haka, suna kallon ƙarami fiye da masu saka idanu na yau da kullum.Koyaya, idan kuna shirin sanya nunin LED na 4K da yawa tare, tabbatar cewa kowace rukunin ta mamaye aƙalla inci 30 na dukiya.

Yadda za a zabi samfurin 4K LED?

Akwai abubuwa da yawa da za a yi la'akari yayin zabar nunin LED AVOE 4K.Ga kadan abubuwan da ya kamata ku yi tunani akai:

Ƙaddamarwa

Wannan yana nufin adadin layin kwance da hoto ɗaya ke nunawa.Mai saka idanu na 1920*1200 yana ba da jimlar layukan tsaye 2560.A gefe guda, samfurin 3840*2160 yana ba da layin tsaye 7680.Waɗannan lambobin suna wakiltar matsakaicin yuwuwar ƙuduri na kowace na'ura.

Girman allo

Lokacin siyayya a kusa don sabon nuni na 4K AVOE LED, yakamata koyaushe ku kwatanta girman su.Wasu raka'a suna zuwa ƙanana kamar 32 ″ ko ma 24 ″.Wasu kuma sun fi girma kuma suna iya kai tsayin inci 60.Girman da suke samu, yana kara tsada.Idan kana kallon siyan wanda zai zauna a kan tebur ɗinka, to ba komai ba ne da yawa wanda allon ya fi wani ƙarami.Koyaya, idan kuna shirin yin amfani da wannan naúrar lokaci zuwa lokaci, to ku tabbata cewa girmansa bai wuce abin da kuke buƙata ba.

Haske

Hasken panel na LED ya dogara da abubuwa da yawa kamar nau'in hasken baya da aka yi amfani da shi, adadin hasken da ke fitowa kowane pixel, da adadin pixels da ke cikin kowane inch na sarari.Gabaɗaya, mafi girman ƙuduri za su sami haske mai haske saboda sun ƙunshi ƙarin pixels.Wannan yana nufin cewa suma za su cinye ƙarancin kuzari idan aka kwatanta da ƙananan ƙuduri.

Yawan wartsakewa

Adadin wartsakewa yana auna saurin da hotuna ke bayyana akan allo.Yana ƙayyadaddun ko allon yana nuni da abun ciki na tsaye ko abun ciki mai ƙarfi.Yawancin masu saka idanu na zamani suna bayarwa tsakanin 30Hz da 120Hz.Maɗaukakin ƙimar yana nufin motsi mai santsi yayin da masu hankali ke haifar da motsi mai daɗi.Kuna iya yin la'akari da siyan babban tashar talabijin na 4K maimakon na'ura mai kula da kwamfuta idan kun fi son aiki mai santsi akan abubuwan gani.

Lokacin Amsa

Lokacin amsawa yana nuna saurin yadda nuni ke amsa canje-canje ga hoton da ake nunawa.Amsa da sauri yana ba masu amfani damar ganin abubuwa masu motsi da sauri a sarari ba tare da sun ɓata ba.Amsa sannu-sannu yana haifar da tasirin blurring.Lokacin zabar nuni na 4K AVOE LED, nemi samfura waɗanda ke nuna lokutan amsawa cikin sauri.

Abubuwan shigarwa/fitarwa

Wataƙila ba za ku yi tunani game da waɗannan fasalulluka ba har sai bayan kun sayi nunin LED ɗinku na farko na 4K AVOE amma suna taka rawa wajen tantance yadda yake aiki da ku.Misali, wasu bangarori sun haɗa da abubuwan shigar da HDMI don ku iya haɗa kwamfutar tafi-da-gidanka kai tsaye zuwa nuni.Sauran zaɓuɓɓuka sun haɗa da haɗin DisplayPort da VGA.Duk waɗannan nau'ikan haɗin haɗin suna aiki lafiya amma duk suna buƙatar igiyoyi daban-daban.Tabbatar cewa duk hanyar haɗin da kuka yanke shawarar tafiya da ita tana da isasshen bandwidth don tallafawa ingancin bidiyon da kuke so.

Aikace-aikace na 4K LED allon

1. Alamar dijital

Alamar Dijital tana nufin alamun talla na lantarki waɗanda ke amfani da fasahar LCD don nuna tallace-tallace.Ana samun su sau da yawa a cikin shagunan sayar da kayayyaki, gidajen abinci, otal-otal, filayen jirgin sama, tashoshin jirgin ƙasa, tashoshin bas, da sauransu, inda mutane ke wucewa kowace rana.Tare da zuwan 4K LED fuska, yan kasuwa yanzu suna da damar yin amfani da hanyar da ta dace don tallata kayayyaki da ayyuka.
2. Kasuwancin kasuwa

Dillalai kuma suna iya cin gajiyar alamar dijital ta hanyar nuna bayanai game da kasuwancin su akan manyan nuni.Wannan ya haɗa da cikakkun bayanai na samfur, sa'o'in ajiya, tallace-tallace, tayi na musamman, takardun shaida, da sauransu. Hanya ce mai sauƙi don jawo hankalin sabbin abokan ciniki yayin tunatar da waɗanda suke da su game da alamar ku.

3. Tallan taron

Masu shirya taron na iya haɓaka abubuwan da ke tafe tare da ingantaccen abun ciki na bidiyo wanda aka nuna akan manyan fuska na waje ko na cikin gida.Mutanen da ke halartar waɗannan abubuwan za su fi tunawa da su idan sun ga saƙon tallan da suka dace yayin taron.

4. Alamar kamfani

Manyan kamfanoni kamar McDonald's, Coca-Cola, Nike, Adidas, Microsoft, Apple, Google, Amazon, Starbucks, Disney, Walmart, Target, Home Depot, Best Buy, da dai sauransu duk suna amfani da alamar dijital a matsayin wani ɓangare na hoton kamfani.Waɗannan samfuran suna son isar da daidaitaccen saƙo a cikin tashoshi daban-daban (misali gidajen yanar gizo, shafukan sada zumunta, ƙa'idodin wayar hannu) don haka yana da ma'ana don nuna hotuna / bidiyo iri ɗaya a kowane wuri.

5. Ilimi & horo

Cibiyoyin ilimi kamar makarantu, jami'o'i, kwalejoji, cibiyoyin fasaha, sansanonin soja, hukumomin gwamnati, da sauransu na iya cin gajiyar amfani da alamar dijital saboda yana ba ɗalibai damar koyo ba tare da barin aji ba.Dalibai za su iya kallon bidiyon da suka danganci kayan kwas, duba gabatarwa, buga wasannin ilimi, da sauransu.

6. Tsaron Jama'a

Sashen 'yan sanda, sassan kashe gobara, ma'aikatan motar asibiti, ma'aikatan kiwon lafiya na gaggawa, ma'aikatan lafiya, EMTs, masu amsawa na farko, ƙungiyoyin bincike da ceto, da dai sauransu na iya amfani da alamar dijital don sadarwa mai mahimmancin sanarwar sabis na jama'a.Misali, jami'an 'yan sanda na iya yada gargadi game da hadurran ababen hawa, rufe hanya, faɗakarwar yanayi, yaran da suka ɓace, da sauransu.Direbobin motar daukar marasa lafiya na iya sanar da marasa lafiya game da lokutan jira, wuraren asibitoci, da sauransu. Ma'aikatan bincike da ceto na iya faɗakar da wasu lokacin da wani hatsari ko bala'i ya faru.

Menene mafi girman allo na 4K LED a duniya?

Mafi girman allon LED na 4K a halin yanzu yana nan a bikin baje kolin duniya na Shanghai 2010. Yana da jimlar yanki na murabba'in murabba'in mita 1,000 kuma yana fasalta sama da pixels miliyan 100.Kamfanin China Electronics Technology Group Corporation ne ya gina shi.An ɗauki shekaru biyu ana ginawa kuma an kashe dala miliyan 10.A mafi girman ƙarfinsa, ya nuna hotuna 3,600*2,400-pixel ƙuduri.

Kammalawa

Nunin LED na 4K shine ɗayan shahararrun nau'ikan alamun dijital a yau.Akwai dalilai da yawa da ya sa mutane suka fi son nunin LED na 4K akan sauran fasahohin.Hakanan waɗannan nunin suna zuwa da rashin amfani amma waɗanda ba shakka ba su fi fa'ida ba.Faɗin aikace-aikace na nunin LED sun sa ya zama mai sauƙi don gano irin samfuran da kuke buƙata.