HDMI: Nws yog dab tsi thiab thaum twg koj siv nws?

by kim Kho tshiab: Lub Xya hli ntuj 9, 2022

High-Definition Multimedia Interface (HDMI) yog digital audio / video interface siv los txuas cov neeg siv khoom siv hluav taws xob xws li TVs thiab gaming consoles.

HDMI cables muaj peev xwm xa cov suab thiab video teeb liab mus txog 4K daws teeb meem nrog kev txhawb nqa rau 3D video, Suab Rov Qab Channel, thiab HDCP.

HDMI yog ib qho kev hloov pauv ntawm nws cov neeg ua ntej VGA, DVI thiab S-Video cables thiab tau dhau los ua txoj kev sib txuas nrov tshaj plaws rau cov khoom siv digital.

Kev txhais ntawm HDMI

HDMI (High-Definition Multimedia Interface) yog ib lub tswv yim audio / video interface rau kev xa cov ntaub ntawv video tsis muaj compressed thiab compressed lossis uncompressed digital audio cov ntaub ntawv los ntawm HDMI-raws li qhov khoom siv, xws li cov khoom siv, rau lub computer saib, video projector, digital TV, lossis digital audio device. HDMI yog qhov hloov pauv digital rau cov qauv video analog.

HDMI cov cuab yeej xaiv tau txhawb nqa cov ntsiab lus tiv thaiv thiab vim li no qee cov qauv ntawm lub khoos phis tawj tuaj yeem teeb tsa kom lees txais kev tiv thaiv tsuas yog playback ntawm qee yam ntawm cov xov xwm digital. Txawm hais tias tsis yog txhua tus HDMI cables txhawb cov ntsiab lus tiv thaiv raws tu qauv, cov qauv tshiab tau nruab nrog kev tiv thaiv kev ua raws li kev cai. Qee qhov HDMI chaw nres nkoj kuj tuaj yeem siv ua ke nrog DVI (Digital Video Interface) raws tu qauv thiab cable siv rau ntawm PC cov ntxaij vab tshaus lossis rau kev sib txuas cov khoom siv TV qub thiab muab kev nkag mus rau cov kev pab cuam siab. Lwm hom HDMI connectors thiab cables muaj rau kev sib txuas ncaj qha ntawm ntau hom khoom siv xws li cov koob yees duab thiab cov khoom ua yeeb yam hauv tsev.

Zuag qhia tag nrho, ib qho chaw nres nkoj HDMI yog qhov chaw sib txuas uas muaj qhov chaw nthuav dav lub suab / video piv rau nws cov neeg ua ntej. Cov teeb liab kis tau los ntawm hom kev sib txuas no yog qhov ruaj khov vim yog kev tsim kho zoo uas tso cai rau nws ua haujlwm zoo nyob rau lub sijhawm ntev yam tsis muaj kev cuam tshuam los ntawm cov khoom sab nraud lossis ib puag ncig. Lub connector tau dhau los ua tus qauv de facto hauv ntau cov neeg siv khoom lag luam uas nws muab cov duab siab thiab suab zoo thaum saib HD cov ntsiab lus xws li TV qhia lossis tsos ntawm cov khoom siv digital suav nrog cov txais, TVs, laptops, gaming consoles thiab Blu-Ray players.

Keeb kwm ntawm HDMI

High-Definition Multimedia Interface (HDMI) yog lub suab-visual interface rau cov khoom siv digital. HDMI tau tso tawm thawj zaug hauv xyoo 2002 ua ib feem ntawm cov qauv kev sib txuas digital rau cov khoom siv suab. Nws tso cai rau unidirectional hloov ntawm lub suab thiab video teeb liab los ntawm ib qho khoom siv, xws li lub thawv teeb saum toj, Blu-duab tshav player lossis lub computer tus kheej, mus rau lub suab thiab / lossis video teeb liab tau txais, xws li TV lossis projector.

HDMI tau tsim thiab tsim los ntawm 10 lub tuam txhab sib txawv suav nrog Hitachi, Panasonic, Philips thiab Toshiba. Qhov kev xaiv ntawm 10 lub tuam txhab no tau txhawb nqa los ntawm qhov tseeb tias lawv yog cov neeg ua lag luam tseem ceeb thaum lub sijhawm HDMI tau tsim. Qhov no nws thiaj li ua rau nws ruaj khov vim kev lag luam thoob plaws kev saws me nyuam.

Thawj version ntawm HDMI, v1.0, tsuas yog txhawb HDTV daws teeb meem txog 1080i maxing tawm ntawm 5 Gbps throughput speeds ntawm ib qho kev sib txuas cable txuas. Txawm li cas los xij, nrog txhua qhov tshiab uas tau tso tawm thaum lub sijhawm nws lub neej (muaj 8 qhov loj tshaj li ntawm 2019), kev nrawm tau nce ntxiv nrog cov cables tam sim no txhawb nqa 18 Gbps throughput speeds rau 4K daws teeb meem cov ntsiab lus ntawm lwm yam kev txhim kho xws li kev txhawb nqa rau cov suab nrov tshaj tawm. suav nrog Dolby Atmos thiab DTS: X khoom raws li lub suab kaw suab.

Hom ntawm HDMI

HDMI (High-Definition Multimedia Interface) yog tus qauv tam sim no rau digital video thiab audio sib txuas siv hauv tsev ua yeeb yam thiab lwm yam khoom siv digital. Muaj ob peb hom HDMI muaj, suav nrog Standard, High Speed, thiab Ultra High Speed. Ntau hom HDMI muab ntau theem ntawm kev ua tau zoo. Txhua hom yog tsim rau cov kev xav tau sib txawv thiab kev siv, yog li cia peb saib kom zoo dua.

hom A

HDMI Hom A yog qhov feem ntau version ntawm HDMI interface, thiab cov khoom siv feem ntau siv nws muaj 19 tus pins. Hom HDMI no muaj peev xwm los txhawb kev daws teeb meem video ntawm 1080p thiab tag nrho cov qauv suab digital, suav nrog Dolby TrueHD thiab DTS-HD Master Audio. Nws kuj txhawb lub suab xa rov qab channel (ARC) thev naus laus zis, uas tso cai rau lub cuab yeej lossis lub console txuas nrog nws xa cov ntaub ntawv suab ntawm HDMI rov qab mus rau A / V receiver lossis soundbar, tshem tawm qhov xav tau ntawm lwm cov cables.

Hom A kuj tseem rov qab-tshaj nrog cov qauv ua ntej ntawm HDMI-xws li 1080i, 720p, 576i thiab 480p- uas tsis siv rau cov khoom siv niaj hnub no lawm. Txij li Hom A siv 19 tus pins, nws lub cev loj dua li lwm hom HDMI uas xav tau kev sib txuas tus pin tsawg dua tab sis muaj qhov sib piv zoo sib xws.

hom B

Hom B HDMI cables yog qhov loj dua me ntsis ntawm Hom A, muab cov bandwidth ntau ntxiv thiab txo qhov cuam tshuam rau cov teeb liab cuam tshuam. Hom kab no feem ntau yog siv rau hauv kev siv suab / video ntau dua, xws li cov uas xav tau ntau qhov sib tham sib kwj ntawm HDMI cov ntaub ntawv.

Hom B cables yog qhov zoo tagnrho rau cov ntawv thov uas xav tau kev daws teeb meem ntau dua 1080p thiab tshaj, xws li 4K-kev daws teeb meem, txuas HD tsev ua yeeb yam, saib nrog ntau qhov sib tham sib kwj, tshaj tawm cov studios nrog ntau lub suab / video txau (xws li 3D cov ntsiab lus), los yog txawm txuas HDTV-tshaj video gaming systems nrog 3D projection zaub.

Hom B cables kuj tseem siv tau rau hauv txhua daim ntawv thov uas yuav tsum muaj qhov ntev ntev ntev txuas ntxiv - feem ntau yog rau kev teeb tsa hauv tsev ua yeeb yam uas cov khoom siv txuas ntxiv dhau HDMI mus txog ib txwm - qhov no tshem tawm qhov xav tau los yuav ntau lub xov tooj luv luv lossis siv cov teeb liab loj loj rau audio / video. daim ntawv thov.

Txawm hais tias Hom B muaj ntau yam txiaj ntsig zoo dua li Hom A, lawv qhov loj dua ua rau lawv kim dua thiab nyuaj nrhiav hauv khw; txawm li cas los xij lawv tuaj yeem yooj yim yuav hauv online los ntawm ntau lub chaw muag khoom hluav taws xob.

ntaus C

HDMI Hom C yog qhov tseeb version ntawm HDMI (High-Definition Multimedia Interface) tus qauv. Nws tau tso tawm thaum lub Cuaj Hlis 2016 thiab tam sim no suav hais tias yog qhov kev sib txuas mus rau cov ntsiab lus video thiab suab teeb liab.
Nws txhawb uncompressed video daws teeb meem txog 4K ntawm 60Hz, thiab txawm ntau dua kev daws teeb meem xws li 8K ntawm 30Hz. Nws kuj txhawb Dolby Vision HDR, hom siab tshaj plaws ntawm High Dynamic Range (HDR).
Tsis tas li ntawd, nws txhawb nqa bandwidths txog li 48 Gbps - ob zaug ntawm HDMI 2.0a - ua kom muaj cov yam ntxwv xws li tus ncej siab (HFR) thiab hloov pauv hloov pauv tus nqi (VRR). Thiab thaum kawg, nws txhawb lub suab Rov qab Channel ua haujlwm, ua kom lub suab TV xa tawm los ntawm cov khoom siv rov qab mus rau lub suab sab nraud nrog ib qho cable.

Hom D

HDMI hom D cables yog qhov sib txawv me tshaj plaws ntawm HDMI cables thiab feem ntau yog siv los txuas cov khoom siv tau yooj yim xws li smartphones, ntsiav tshuaj, koob yees duab digital, thiab khoos phis tawj khoos phis tawj mus rau HDTVs thiab lwm yam video. Kuj hu ua 'micro' HDMI los yog 'mini' HDMI, cov cables no yog kwv yees li ib nrab ntawm qhov loj ntawm HDMI cable thiab feature me me heev 19 tus pin connectors. Cov piv txwv ntawm Hom D cables yuav suav nrog cov siv los txuas cov smartphones rau HDTVs lossis MacBook laptops rau projectors. Raws li nrog rau lwm hom HDMI cables, Hom D txhawb nqa high-bandwidth digital video thiab suab teeb liab, lub ntsiab lus nws muaj peev xwm xa tag nrho 1080p HD video teeb liab nrog rau ntau lub suab rau ib puag ncig lub suab.

Hom E

HDMI Hom E yog qhov sib txawv tsis tau tso tawm ntawm HDMI interface npaj rau kev siv tsheb. Nws tsis pom nyob rau hauv cov neeg siv khoom, tab sis tau txais kev pom zoo los ua ib hom kev sib txuas hauv cov tsheb thiab lwm yam tsheb vim nws qhov loj thiab ruaj khov. HDMI Hom E yog Ameslikas txhais tau tias yuav muab cov suab thiab video ua ke hauv ib lub cable, tab sis qhov kev ua haujlwm ntawd tau poob lawm.

Hom E connectors yog qhov tsawg tshaj plaws ntawm tag nrho cov muaj HDMI hom, ntsuas tsuas yog 11.5mm x 14.2mm x 1.3mm nyob rau hauv loj nrog 9-pin configuration - tsib pins pairwise (ib kis txhua txoj kev, ntxiv rau hauv av los yog lub zog) ntxiv rau plaub txuas. sib qhia cov ntaub ntawv txhua txoj kev. Lawv muaj peev xwm hloov cov ntaub ntawv mus txog 10Gbps thiab tuaj yeem ua haujlwm ultra-siab daws teeb meem video ntws mus txog 4K ntawm 60Hz nrog YUV 4: 4: 4 colorubsampling rau thav duab zoo meej cov duab raug, tsis muaj xim compression thiab tsis muaj dab tsi hauv cov duab nrawm nrawm. Lawv kuj suav nrog cov ntaub ntawv txheeb xyuas kev ncaj ncees xws li kev sib txuas tsis tau tshawb pom los tiv thaiv kev cuam tshuam ntawm cov kwj lossis cov teeb meem audio / video sync thaum lub sijhawm ua si lossis kaw cov ntu.

HDMI Cables

HDMI cables yog qhov zoo tshaj plaws los txuas koj cov khoom siv rau TV lossis saib. Lawv muab cov suab thiab video zoo yam tsis muaj teeb meem latency. Cov cables no kuj muaj ntau yam, tso cai rau koj txuas ntau yam khoom siv xws li khoos phis tawj, gaming consoles, thiab Blu-duab tshav players. HDMI cables kuj tau dhau los ua ntau qhov chaw, ua rau lawv xaiv zoo rau ntau daim ntawv thov sib txawv. Cia peb dhia mus rau hauv cov ntsiab lus ntawm HDMI cables thiab saib vim li cas lawv thiaj li nrov.

Standard HDMI Cable

Standard HDMI cables muab cov yam ntxwv zoo ib yam li HDMI 1.4 thiab muaj peev xwm nqa 4K / Ultra-HD video signals mus txog 60 Hz, 2160p thiab 3D video signals txog li 1080p. Standard HDMI cables kuj txhawb qhov nthuav dav xim ntau yam ntawm BT.2020 thiab sib sib zog nqus xim mus txog 16-ntsis (RGB lossis YCbCr) thiab Audio Return Channel (ARC) muaj peev xwm. Standard HDMI cable ntev yog feem ntau nyob rau hauv 3-ko taw mus rau 10-ko taw ntau, nrog 6-ko taw ntev yog qhov ntev tshaj plaws rau kev teeb tsa hauv tsev.

Standard HDMI cables siv ib tug 19-pin connector thiab feem ntau yog stocked nyob rau hauv koj lub zos tsev ua yeeb yam khw muag khoom, electronics khw, khw muag khoom loj, khw muag khoom hauv internet, thiab lwm yam... tshawb xyuas online rau cov kev xaiv yog tias koj tab tom nrhiav rau ib hom lossis ntev uas tsis muaj nyob hauv khw tam sim no. CEEB TOOM: Txheeb xyuas tias tus lej qauv luam tawm ntawm lub cable yog "High Speed" - lossis tias nws yog "HDMI Certified" yog tsis paub meej tias nws yog ib qho kev kub ceev cable.

Kev kub ceev HDMI Cable

Kev kub ceev HDMI cables yog qhov kev xaiv tshiab tshaj plaws nyob rau hauv kev hloov zuj zus ntawm HDMI cov qauv. Nrog rau kev sib kis bandwidth ntxiv, lawv pab txhawb kev daws teeb meem txog 4K ntxiv rau lub suab thiab HDR (High Dynamic Range) ntawm ob npaug ntawm qhov ceev. Cov cables no tseem muaj cov yeeb yaj kiab 3D, cov xim sib sib zog nqus, thiab ntau yam kev tshaj lij tsis pom nyob rau hauv cov ntawv ua ntej. Nyob ntawm koj lub TV lossis saib, koj yuav xav tau ib qho Hi-Speed ​​/ Qeb 2 HDMI cable rau qee yam nta xws li 120Hz refresh npaum li cas lossis 32 lub suab.

Kev kub ceev HDMI cables txhawb kev hloov ceev ntawm 10.2 Gbps ntawm lawv tus nqi siab tshaj plaws thiab tuaj yeem daws txog 4K daws teeb meem ntawm 60 ntas ib ob (MHz). Rau qhov kev nthuav qhia ntau ntxiv xws li 240Hz nrog 16 ntsis xim qhov tob, cov xov tooj tshiab kawg tuaj yeem ua rau 18Gbps. Thaum cov no yog qhov siab tshaj plaws theoretical uas tej zaum yuav tsis ua tiav nyob rau hauv lub ntiaj teb sim tiag tiag scenarios - nws tseem tsim nyog sau cia tias cov kev ceev no ib leeg ua rau cov feem ntau ntawm lwm hom HDMI cable. Txhawm rau kom siv tau zoo tshaj plaws thiab kev ntseeg siab, ntau lub tuam txhab pom zoo xaiv lub siab ceev HDMI daim ntawv pov thawj cable thaum mus yuav khoom rau koj qhov teeb tsa.

Ultra High Speed ​​HDMI Cable

High Speed ​​HDMI cables yog cov cables uas siv ntau tshaj plaws hauv tsev lom ze niaj hnub no. Lawv tuaj yeem yooj yim txhawb kev daws teeb meem mus txog 1080p, tab sis yog tias koj tab tom nrhiav kev ua haujlwm zoo dua thiab xav ua kom zoo dua ntawm 4K cov ntsiab lus siab daws teeb meem, ces koj yuav xav tau Ultra High Speed ​​HDMI cable.

Ultra High Speed ​​HDMI cables tau ntawv pov thawj los xa cov kev daws teeb meem 4K (2160p) dynamic ntawm tus ncej siab nrog ntxiv bandwidth theem ntawm 48Gbps. Lawv kuj tau tsim los nrog kev ntsuas nrawm ntawm 18Gbps thiab 24Gbps kom nws tuaj yeem daws cov xim sib sib zog nqus thiab tshaj tawm cov yeeb yaj kiab ua haujlwm yam tsis muaj kev nthuav tawm cov khoom cuav lossis teeb liab degradation. Lub Enhanced Audio Return Channel (eARC) tseem yuav tso cai rau cov suab tsis zoo xws li Dolby Atmos thiab DTS-X kom xa tau zoo dua los ntawm cov neeg hais lus hauv TV.

Cov kab hluav taws xob no muaj cov ntawv pov thawj tshwj xeeb hauv cov nplaim hluav taws xob uas yog qhov zoo tshaj plaws nyob rau hauv cov xwm txheej uas lawv yuav tsum muaj kev nyab xeeb los ntawm cov phab ntsa, qab nthab lossis lwm qhov chaw nruj uas xav tau cov hlua hluav taws xob zoo. Thiab ntau tus qauv Ultra High Speed ​​​​tau txhawb nqa ntawm cov lus qhia los ntawm cov hlua yas ib puag ncig kom lawv ib txwm tiv thaiv kev khoov thaum muab cov duab zoo nkauj dua lawv lub neej. Thaum kawg, hom kev sib txuas no yog rov qab sib xws nrog tag nrho cov HDMI yav dhau los versions uas ntxiv qhov hloov tau yooj yim thaum teeb tsa ntau qhov kev lom zem hauv tsev nrog A / V receivers, ib puag ncig lub suab thiab ntau yam khoom siv tshaj tawm xws li Blu-Ray players thiab streaming thawv.

Qhov zoo ntawm HDMI

HDMI (high-definition multimedia interface) yog ntau lub hom phiaj digital interface uas tuaj yeem siv los xa ob lub suab thiab video tawm ntawm lub cuab yeej mus rau ib qho screen lossis TV. Nws yog hom kev sib txuas ntau tshaj plaws rau kev ua yeeb yam hauv tsev, streaming media devices, thiab niaj hnub gaming consoles. Qhov tseem ceeb, nws yog ib txoj hauv kev zoo kom tau txais koj lub cuab yeej txuas nrog cov zaub. Peb mam li tham ntxiv txog qhov zoo ntawm HDMI ntawm no.

High Quality Video thiab Suab

Ib qho ntawm qhov zoo tshaj plaws ntawm HDMI thev naus laus zis yog nws lub peev xwm los tsim cov yeeb yaj kiab thiab suab zoo. HDMI txhawb ntau hom ntawv, suav nrog 1080i, 720p, thiab 4K Ultra HD (UHD), ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov lus hais hauv TV. Cov thev naus laus zis kuj tseem tuaj yeem txhawb nqa cov duab daws teeb meem siab rau lub khoos phis tawj saib thiab projectors. Tsis tas li ntawd, HDMI txhawb kev daws teeb meem txog 2560 × 1600 rau cov duab digital thiab 3840 × 2160 rau cov duab video.

Ntxiv nrog rau kev muab cov kev daws teeb meem zoo tshaj plaws, HDMI muaj ntau lub suab tawm tswv yim los ntawm DTS-HD thiab Dolby True HD cov kev xaiv suab - ua rau nws yog qhov kev xaiv zoo rau kev ua yeeb yam hauv tsev. Nws kuj txhawb compressed suab tawm tswv yim xws li DTS Digital Surround, Dolby Digital Plus thiab Dolby TrueHD Lossless. Cov yam ntxwv no muab lub suab ntshiab uas zoo tagnrho rau cov yeeb yaj kiab lossis ua si hauv koj lub TV lossis saib. Nrog rau ntau ntxiv ntawm 4K zaub xaiv nyob rau hauv kev ua lag luam niaj hnub no, xaiv los yog kho dua tshiab rau HDMI kev twb kev txuas yog txoj kev zoo tshaj plaws los xyuas kom meej kev sib raug zoo nrog rau yav tom ntej TVs nruab nrog cov technologies.

Yooj yim ntsaws thiab ua si

HDMI (High Definition Multimedia Interface) yog ib qho evolution nyob rau hauv lub suab / video kev twb kev txuas technology. HDMI muaj tag nrho-digital interface uas txhim kho qhov zoo ntawm koj lub tsev suab thiab cov khoom siv video. Nws muab ib leeg-cable, uncompressed kev daws teeb meem ntawm qhov chaw thiab cov khoom siv xws li DVD players, HDTVs, STBs (set-top boxes) thiab gaming consoles.

Kev koom ua ke ib qho kev sib txuas rau ob qho tib si audio thiab video ua rau kev sib txuas ntawm cov khoom siv ntau yam yooj yim dua li yav dhau los. Nrog HDMI koj tsis xav tau cov cables sib txawv rau txhua lub cuab yeej lossis txhawj xeeb txog kev nrhiav cov khoom siv raug; txhua yam koj xav tau yog ntsaws thiab ua si!

Tsis tas li ntawd, HDMI ua kom yooj yim rau kev sib txuas ntawm cov khoom ua yeeb yam hauv tsev los ntawm kev paub txog kev muaj peev xwm thiab txhim kho kev ua haujlwm. Ib qho kev daws teeb meem cable daws teeb meem cuam tshuam txog teeb meem txuas cov cuab yeej, optimizing chaw lossis nrhiav cov cables sib xws thaum muab kev sib tham tsis tau pom dua hauv kev lom zem digital.

Tag nrho cov txiaj ntsig no tau muab qhwv rau hauv ib lub xov tooj me me uas haum rau ntau qhov chaw hauv kev lom zem hauv tsev niaj hnub no; tsis muaj dab tsi ntxiv ntawm cov xov hlau nyob ib ncig ntawm koj lub TV teeb!

Compatibility nrog lwm yam khoom siv

HDMI yog ib lub ntsiab lus uas sawv cev rau High Definition Multimedia Interface. Nws yog ib qho txuas siv los xa cov teeb liab digital ntawm cov khoom siv audio-visual xws li khoos phis tawj, TV, thiab gaming consoles. Ib qho ntawm qhov zoo tshaj plaws ntawm HDMI tshaj lwm cov kev xaiv xws li DVI tus qauv lossis VGA kev sib txuas yog kev sib raug zoo nrog lwm yam khoom siv.

HDMI connectors yog tsim los xa tag nrho cov teeb liab ntawm ib lub cuab yeej mus rau lwm qhov yam tsis tas yuav tsum muaj cov khoom siv ntxiv lossis cov cables. Qhov no ua rau nws yooj yim dua rau cov neeg siv khoom txuas ntau yam khoom siv ua ke los ntawm lawv cov chaw nres nkoj HDMI. HDMI cables kuj muaj nyob rau hauv qhov ntev sib txawv thiab tuaj nyob rau hauv ntau yam sib txawv versions uas txhawb nqa nta xws li high speeds thiab video daws teeb meem.

Lwm qhov txiaj ntsig ntawm kev siv HDMI yog nws lub peev xwm los nqa cov suab paj nruag digital ntawm cov khoom siv sib txawv yam tsis muaj teeb meem degradation lossis tsis zoo. Nrog HDMI, koj tuaj yeem tau txais kev daws teeb meem siab dua nrog cov xim zoo nkauj ntawm koj lub TV lossis saib dua li qhov yuav ua tau nrog cov kab sib txuas zoo ib yam li cov uas siv hauv cov duab VGA qub. Thaum kawg, vim nws txhawb nqa ob qho tib si analog thiab digital audio tawm tswv yim, koj tuaj yeem siv tib qhov kev sib txuas rau ob lub suab thiab video - ib yam dab tsi tsis tuaj yeem nrog cov qauv qub xws li RCA connectors.

xaus

HDMI txuas ntxiv txhim kho thiab txhim kho raws li cov thev naus laus zis tshiab, thiab nws yog qhov kev xaiv muaj zog rau kev tshaj tawm hauv internet, saib xov xwm thiab kev ua si. Cov ntsiab lus streamed lossis saib los ntawm cov thev naus laus zis no tuaj yeem pom hauv cov ntsiab lus siab uas tsis muaj qhov tsis zoo hauv qhov pom. Xws li, nws yog hom kev sib txuas uas nyiam rau ntau yam khoom siv - portable consoles, TVs thiab cov kev daws teeb meem hauv tsev ntse.

Vim tias nws muaj ntau yam xwm txheej thiab cov khoom siv tau nrawm nrawm siv nws raws li lawv cov qauv kev sib txuas, HDMI yuav zoo li tseem nrov ntawm cov neeg siv khoom thaum tsim lawv cov kev lom zem hauv tsev. Nws cov koob meej tuaj yeem nce ntxiv raws sijhawm raws li ntau lub tuam txhab thev naus laus zis siv qhov kev sib txuas no lossis siv cov qauv tshiab xws li USB-C DisplayPort Alt Mode compatibility. Thaum kawg, nws yog nyob ntawm koj los txiav txim siab seb lub tshuab no puas yog rau koj cov kev xav tau audio video. Siv qee lub sij hawm los tshawb txog tag nrho koj cov kev xaiv tuaj yeem ua rau qhov ua tau zoo ntawm koj qhov teeb tsa, tam sim no thiab yav tom ntej.

Nyob zoo, Kuv yog Kim, niam thiab ib tus neeg nyiam nres nrog keeb kwm yav dhau los hauv kev tshaj tawm thiab kev txhim kho lub vev xaib. Kuv muaj kev mob siab rau kev kos duab thiab kev ua yeeb yam, thiab tam sim no kuv tab tom dhia taub hau ua ntej mus rau hauv lub ntiaj teb nres. Nrog rau kuv qhov blog, Kuv tabtom qhia kuv cov kev kawm nrog koj.