I-HDMI 2.2 ikhishwe: isekela i-4K 480Hz, 8K 240Hz, ngisho ne-16K.
Ukucaciswa kwe-HDMI 2.2, okwamenyezelwa e-CES 2025, manje sekukhishwe ngokusemthethweni. Abakhiqizi bezinto zikagesi zabathengi manje bangaqala ukuhlela nokusebenzisa umklamo wesizukulwane esilandelayo se8K HDMI, I-HDMI engu-48Gbpskanye nemikhiqizo ephezulu yomkhawulokudonsa.
I-HDMI 2.2 iphinda kabili umkhawulokudonsa we-HDMI 2.1 ukusuka ku-48 Gbps ukuya ku-96 Gbps, ngaleyo ndlela isekele izinqumo eziphakeme nezilinganiso zokuvuselela zama-TV, izidlali zemidiya, amakhonsoli egeyimu, amadivayisi e-VR, njll., njengeI-HDMI engu-144Hzkanye nokudluliswa kwevidiyo kwesilinganiso sokuvuselela esiphezulu nakakhulu.
I-HDMI 2.2 ihlala ihambisana ngokugcwele emuva, kodwa umkhawulokudonsa okhuphukile udinga izintambo ezintsha "ze-Ultra96", njengoba kumenyezelwe ku-CES 2025 ngoJanuwari. Lezi zintambo zingase zibe ne-OD 3.0mm HDMInoma idizayini yobubanzi obuncane obungaphandle ukuze ihlangabezane nezidingo zezimo zokufaka ezihlukene.
I-HDMI 2.2 isilungile
Kuleli sonto, Iforamu ye-HDMI imemezele ukukhishwa okusemthethweni kokucaciswa kwe-HDMI 2.2, khona kanye ngesikhathi somnqamulajuqu "wengxenye yokuqala ka-2025". Izintambo zokuqala eziqinisekisiwe ze-Ultra96 kulindeleke ukuthi zifike emakethe engxenyeni yesibili ka-2025 (amakhebuli asekela umkhawulokudonsa ongu-48Gbps we-HDMI 2.1 asazophatha ilebula ethi "Ultra High Speed"). Lezi zintambo zingabandakanyaI-HDMI encane, I-HDMI ye-Engeli yesokudla, I-HDMI eguquguqukayo, nezinye izinhlobo ukuze kuhlangatshezwane nezidingo ezahlukene zokuxhuma idivayisi.
UChandlee Harrell, uSihlalo we-HDMI Forum, uthe:
Iforamu ye-HDMI ihlonishwe ngokukhulula ukucaciswa okusha kwe-HDMI 2.2, okuhlose ukuhlinzeka ngokusebenza okuphezulu nezici zezixazululo ezintsha nemikhiqizo ethokozisayo, egxilile. Ukwethulwa kwegama elisha lesici se-Ultra96 kuzosiza abathengi nabasebenzisi bokugcina baqinisekise ukuthi imikhiqizo yabo isekela umkhawulokudonsa omkhulu.
I-TV nabanye abakhiqizi bezinto zikagesi ezithengwayo sebengaqala ukuhlanganisa i-HDMI 2.2 emikhiqizweni yabo ezayo. Lokhu kuhlanganisa ukusebenzisa imiklamo eyizingqabavu ezifanaIkesi lensimbi izintambo ze-HDMI 2.1ukuthuthukisa ukuqina nokumelana nokuphazamiseka.
Ukutholakala kwamadivayisi we-HDMI 2.2 kuzothatha isikhathi - kuthathe iminyaka emibili ukuthi i-HDMI 2.1 ingene emakethe - kodwa lokhu kuqaliswa kungase kusheshe njengoba i-HDMI 2.2 yakhelwe ohlelweni olufanayo lokusayina lwe-FRL (Isixhumanisi Esilinganiselwe).
Ngakho-ke ingabe ama-TV azosekela i-HDMI 2.2 ngo-2027? Kungenzeka kakhulu. Ngo-2026? Ake silinde sibone. Kuthiwani nge-PlayStation 6 ne-Xbox yesizukulwane esilandelayo? Kungani kungenjalo!
I-HDMI 2.2 futhi yethula i-Latency Information Protocol (LIP) ukuze ithuthukise ukuvumelanisa kwe-A/V kuyilapho iqhubeka nokusekela zonke izici ze-HDMI 2.1 njenge-VRR, QMS, ALLM, eARC, njll.
I-HDMI 2.2 Ingena Esikhundleni se-HDMI 2.1
Kubathengi, iphuzu elibalulekile ukuthi i-HDMI 2.2 ingena esikhundleni se-HDMI 2.1b ngokusemthethweni. Nokho, njenge-HDMI 2.1, abakhiqizi bangalebula noma yimuphi umkhiqizo ngokuthi i-HDMI 2.2 ngisho noma isekela isici esisodwa kuphela - hhayi umkhawulokudonsa ophezulu we-96Gbps.
Njengomthengi, udinga ukuhlola ukuthi iyiphi i-HDMI 2.2 ethile ehambisana nomkhiqizo. Isibonelo, noma ngabe isekela8K HDMI, I-HDMI engu-48Gbps, noma izintambo eziqondile zedivayisi njengeIkhebula le-MINI HDMI, Ikhebula le-MICRO HDMI, kanye nama-adaptha ahlukahlukene afanai-hdmi encane kuya ku-hdmi, i-micro hdmi kuya ku-hdmi, njll.
Ilebula ethi "Ultra96" ingavela ezintanjeni nasezimbobeni ze-HDMI, kodwa kubalulekile ukuqaphela ukuthi uma ubona i-"Ultra96" kukhebula, ikhombisa ukuthi ikhebula liqinisekisiwe ukuthi lifinyelela kumkhawulokudonsa ongu-96Gbps. Uma ilebula ikwimbobo ye-HDMI yedivayisi, akusho ngempela ukuthi idivayisi isekela i-96Gbps.
Inhlangano ye-HDMI iyachaza:
I-"Ultra96" yigama lesici elikhuthaza abakhiqizi ukuthi balisebenzise ukukhombisa ukuthi umkhiqizo usekela umkhawulokudonsa ongu-64 Gbps, 80 Gbps, noma 96 Gbps njengoba kuchazwe ukucaciswa kwe-HDMI 2.2.
Usekelo lwe-4K, 8K, 12K, kanye no-16K
I-HDMI 2.2 iyaqhubeka nendlela yayo yokuguqula imodi eguquguqukayo. Ezinye izinhlanganisela zesilinganiso sokulungisa/zokuvuselela zizokwenziwa zifane kumathelevishini, ezibukweni, nakubadlali, kuyilapho ezinye izindlela zokwenza ngokwezifiso zingavela kuma-PC kuphela. Isibonelo, abasebenzisi bangafinyelela ukudluliswa komsindo nevidiyo kwekhwalithi ephezulu endaweni ewumngcingoI-HDMI engu-90-degree or I-HDMI ye-Engeli yesokudlaizintambo, noma khethaSpring Wireuhlobo izintambo ezifana8K SPRING HDMI, 4K SPRING MINI HDMI, njll., ukuxazulula inkinga yokuxhunywa kocingo lapho uhambisa idivayisi.
Ithebula elikhishwe yi-HDMI 2.2 lichaza amafomethi evidiyo asekelwayo. Sicela ubheke ithebula elingezansi.
I-HDMI 2.2 isekela i-4K 240Hz engacindezelwanga kanye ne-8K 60Hz. Lezi zindlela ezingacindezelwanga zibalulekile njengoba zimelela ukusebenza okuyisisekelo - akukho ukucindezela kwesignali okudingekayo.
I-HDMI 2.2 futhi isekela ukucindezelwa kwesignali ye-DSC 1.2a ukuze kuzuzwe amafomethi aphezulu. Lawa mafomethi afakwe kuhlu kuthebula ngokuluhlaza (i-HDMI 2.1 + DSC iphinde isekele) noma eluhlaza okwesibhakabhaka (izisekelo ze-HDMI 2.2 + DSC kuphela). Lapha, singabona amafomethi afana ne-4K 480Hz, 8K 240Hz, kanye ne-16K 60Hz. Nokho, isidlali/i-PC kanye ne-TV/isibonisi kufanele zisekele i-HDMI 2.2 ne-DSC 1.2a ukuze unike amandla lo msebenzi - abakhiqizi bedivayisi bangakhetha ukuthi basekele i-DSC.
Nakuba la mafomethi ezwakala njengekusasa namuhla, kulindeleke ukuthi izibonisi ezisekela i-4K 480Hz kanye ne-8K 120Hz zizotholakala maduze nje. Ngenxa ye-VRR, i-GPU ayidingi ukuthi inikeze imidlalo ngokuqhubekayo ku-4K 480fps noma eduze nezilinganiso zozimele ze-4K, ngaleyo ndlela isebenzise ngokugcwele izinzuzo zezilinganiso zozimele ezingu-240+. Inhlangano ye-HDMI ithi ngokusekelwe kokuhlangenwe nakho, umkhawulokudonsa wamageyimu kanye nokulayishwa kwe-VR/AR kuphindwe kabili njalo eminyakeni engu-2-3. Ukuze sihlangabezane nalezi zidingo zokudlulisa ukusebenza okuphezulu, singabona okwengeziweIzintambo ze-HDMI 2.1ngomklamo wecala lensimbi nomsebenzi wokuvikela we-EMI, kanyeI-HDMI encane yensimbi, ikesi elincane lensimbi MINI HDMI, neminye imikhiqizo edizayinelwe amadivaysi amancane ngokuzayo.
I-HDMI 2.2 izoqhudelana ne-DisplayPort 2.1, esekela umkhawulokudonsa ongafika ku-80Gbps. Manje sidinga nje ukulinda ukufika kwayo!
Isikhathi sokuthumela: Sep-17-2025
