I-HDMI 2.2 ikhutshwe: ixhasa i-4K 480Hz, 8K 240Hz, kunye ne-16K.
Inkcazo ye-HDMI 2.2, eyabhengezwa kwi-CES 2025, ngoku ikhutshwe ngokusemthethweni. Abavelisi bezinto zombane zabathengi ngoku banokuqalisa ukucwangcisa kunye nokuphumeza uyilo lwesizukulwana esilandelayo8K HDMI, 48Gbps HDMIkunye neemveliso eziphezulu ze-bandwidth.
I-HDMI 2.2 iphinda kabini i-bandwidth ye-HDMI 2.1 ukusuka kwi-48 Gbps ukuya kwi-96 Gbps, ngaloo ndlela ixhasa izisombululo eziphezulu kunye namazinga okuhlaziya iiTV, abadlali beendaba, i-consoles yemidlalo, izixhobo ze-VR, njl., ezifana144Hz HDMIkunye nesantya esiphezulu sokuhlaziya ividiyo.
I-HDMI 2.2 ihlala ibuyela ngasemva ngokupheleleyo, kodwa i-bandwidth eyongeziweyo ifuna iintambo ezintsha ze-"Ultra96", njengoko kubhengezwe kwi-CES 2025 ngoJanuwari. Ezi ntambo zinokuba ne-OD 3.0mm HDMIokanye uyilo lwedayamitha ebhityileyo yangaphandle ukuhlangabezana neemfuno zeemeko ezahlukeneyo zofakelo.
I-HDMI 2.2 ilungile
Kule veki, iForam ye-HDMI ibhengeze ukukhutshwa ngokusemthethweni kwenkcazo ye-HDMI 2.2, kanye kwishedyuli "yesiqingatha sokuqala sika-2025" umhla wokugqibela. Iintambo zokuqala eziqinisekisiweyo ze-Ultra96 kulindeleke ukuba zibethe imarike kwisiqingatha sesibini se-2025 (iintambo ezixhasa i-48Gbps bandwidth ye-HDMI 2.1 ziya kuqhubeka ziphethe ileyibhile ethi "Ultra High Speed". Ezi ntambo zinokubandakanyaI-HDMI encinci, I-Engile yasekunene HDMI, I-HDMI eguquguqukayo, kunye nezinye iindidi ukulungiselela iimfuno ezahlukeneyo zoqhagamshelwano lwesixhobo.
UChandlee Harrell, uSihlalo weForam yeHDMI, uthe:
Iforamu ye-HDMI ihlonitshwe ukukhulula inkcazo entsha ye-HDMI 2.2, ejolise ekunikezeni ukusebenza okuphezulu kunye neempawu zokuzonwabisa, izisombululo ezintsha kunye neemveliso. Ukuqaliswa kwegama elitsha le-Ultra96 liya kunceda abathengi kunye nabasebenzisi bokugqibela baqinisekise ukuba iimveliso zabo zixhasa i-bandwidth ephezulu.
I-TV kunye nabanye abavelisi bezinto zombane zabathengi ngoku banokuqala ukudibanisa i-HDMI 2.2 kwiimveliso zabo ezizayo. Oku kuquka ukusebenzisa uyilo olomeleleyo ngakumbi njengemetal case HDMI 2.1 cablesukomeleza ukuqina kunye nokuxhathisa ukuphazamiseka.
Ukufumaneka kwezixhobo ze-HDMI ze-2.2 kuya kuthatha ixesha - kuthathe iminyaka emibini kwi-HDMI 2.1 ukubetha imarike - kodwa oku kuqaliswa kunokukhawuleza njengoko i-HDMI 2.2 yakhiwe kwindlela yokubonisa i-FRL (i-Fixed Rate Link).
Ke iiTV ziya kuxhasa i-HDMI 2.2 ngo-2027? Kunokwenzeka kakhulu. Ngo-2026? Masilinde sibone. Kuthekani nge-PlayStation 6 kunye ne-Xbox yesizukulwana esilandelayo? Ngoba kutheni!
I-HDMI i-2.2 iphinda iqalise iProtocol ye-Latency Information Protocol (LIP) ukuphucula i-A / V ukuvumelanisa ngelixa iqhubeka nokuxhasa zonke iimpawu ze-HDMI 2.1 ezifana ne-VRR, i-QMS, i-ALLM, i-eARC, njl.
I-HDMI 2.2 ithatha indawo ye-HDMI 2.1
Kubathengi, inqaku eliphambili kukuba i-HDMI 2.2 ithatha indawo ye-HDMI 2.1b ngokusemthethweni. Nangona kunjalo, njenge-HDMI 2.1, abavelisi banokubhala nayiphi na imveliso njenge-HDMI 2.2 nokuba ixhasa into enye kuphela - ayithethi ukuba i-96Gbps bandwidth ephezulu.
Njengomthengi, kufuneka ukhangele ukuba yeyiphi i-HDMI 2.2 ebonisa imveliso exhasayo. Umzekelo, nokuba ixhasa8K HDMI, 48Gbps HDMI, okanye iintambo ezixineneyo ezingqale ezifana neIntambo ye-MINI HDMI, Intambo ye-MICRO HDMI, kunye neeadaptha ezahlukeneyo ezifanai-hdmi encinci ukuya kwi-hdmi, i-hdmi encinci ukuya kwi-hdmi, njl.
Ileyibhile ethi "Ultra96" inokuvela kwiintambo kunye ne-HDMI port, kodwa kubalulekile ukuba uqaphele ukuba xa ubona "i-Ultra96" kwintambo, ibonisa ukuba ikhebula liqinisekisiwe ukuya kwi-96Gbps bandwidth. Ukuba ileyibhile ikwizibuko le-HDMI yesixhobo, oko akuthethi ukuba isixhobo sixhasa i-96Gbps.
Umbutho weHDMI uyacacisa:
"I-Ultra96" ligama lesici elikhuthaza abavelisi ukuba basebenzise ukubonisa ukuba imveliso isekela ubuninzi be-64 Gbps, 80 Gbps, okanye i-96 Gbps bandwidth njengoko kuchazwe yi-HDMI 2.2.
Inkxaso ye-4K, 8K, 12K, kunye ne-16K
I-HDMI 2.2 iyaqhubeka nendlela yayo yokutshintsha imo eguquguqukayo. Ezinye iindibaniso zesisombululo/ireyithi yokuhlaziya ziya kulungelelaniswa koomabonakude, imiboniso, kunye nabadlali, ngelixa ezinye iindlela zesiko zinokuvela kuphela kwiiPC. Umzekelo, abasebenzisi banokufikelela kwikhwalithi ephezulu yokuhanjiswa kweaudio kunye nevidiyo kwindawo emxinwaI-HDMI i-90-degree or I-Engile yasekunene HDMIiintambo, okanye khethaSpring Wireuhlobo iintambo ezifanaI-8K SPRING HDMI, I-4K SPRING MINI HDMI, njl., ukusombulula ingxaki yocingo lwe-wire tangling xa uhambisa isixhobo.
Itheyibhile ekhutshwe yi-HDMI 2.2 ichaza iifomathi zevidiyo ezixhaswayo. Nceda ubone itafile esezantsi.
I-HDMI 2.2 isekela i-4K 240Hz engaxinzelelwanga kunye ne-8K 60Hz. Ezi ndlela zingaxinzelelwanga zibalulekile njengoko zimele umsebenzi osisiseko - akukho luxinzelelo lophawu olufunekayo.
I-HDMI 2.2 iphinde ixhase i-DSC 1.2a yoxinzelelo lwesignali ukufezekisa iifomathi eziphezulu. Ezi fomati zidweliswe kwitheyibhile eluhlaza (i-HDMI 2.1 + DSC nayo ixhasa) okanye eluhlaza okwesibhakabhaka (kuphela i-HDMI 2.2 + DSC ixhasa). Apha, sinokubona iifomathi ezifana ne-4K 480Hz, 8K 240Hz, kunye ne-16K 60Hz. Nangona kunjalo, umdlali / iPC kunye nomabonwakude / umboniso kufuneka uxhase i-HDMI 2.2 kunye ne-DSC 1.2a ukwenza lo msebenzi - abavelisi besixhobo banokukhetha ukuba baxhase i-DSC.
Nangona ezi fomati zivakala njengekamva namhlanje, kulindeleke ukuba iziboniso ezixhasa i-4K 480Hz kunye ne-8K 120Hz ziya kufumaneka kungekudala. Enkosi kwi-VRR, i-GPU ayifuni ngokuqhubekayo inikezela ngemidlalo kwi-4K 480fps okanye isondele kwireyithi yesakhelo se-4K, ngaloo ndlela inika amandla ngokupheleleyo izibonelelo zeereyithi ezingama-240+. Umbutho we-HDMI uthi ngokusekelwe kumava, i-bandwidth yemidlalo kunye ne-VR / AR imithwalo iphindwe kabini yonke iminyaka eyi-2-3. Ukuhlangabezana nezi mfuno zokuhanjiswa komgangatho ophezulu, sinokubona ngakumbiHDMI 2.1 iintambongoyilo lwecala lesinyithi kunye nomsebenzi wokukhusela we-EMI, ngokunjalointsimbi encinci ye-HDMI, intsimbi encinci ye-MINI HDMI, kunye nezinye iimveliso ezilungiselelwe ngokukodwa izixhobo ezincinci kwixesha elizayo.
I-HDMI 2.2 iya kukhuphisana ne-DisplayPort 2.1, exhasa ukuya kuthi ga kwi-80Gbps bandwidth. Ngoku kufuneka silinde ukufika kwayo!
Ixesha lokuposa: Sep-17-2025
