HDMI-CEC muaj lwm txoj kev tswj xyuas koj lub tsev ua yeeb yam hauv tsev
Lub "CEC" hauv HDMI-CEC yog rau C onsumer E lectronics C check. Nws yog ib qho kev xaiv uas tso cai rau kev tswj ntawm ntau yam HDMI-txuas los ntawm ib qho chaw taws teeb (xws li TV chaw taws teeb).
HDMI-CEC yog dab tsi?
Hlub nws los yog ntxub nws, HDMI yog txoj kev sib txuas ntawm lub ntsiab hauv AV thaj. Txawm li cas los, ntxiv rau kev sib txuas thiab HDMI-ARC , HDMI-CEC yog lwm qhov chaw ntawm HDMI uas tsis muaj coob tus neeg paub txog. Qhov tseeb, HDMI-CEC tej zaum yuav muaj peev xwm tau qhib rau hauv ib qho cuab yeej (lossis koj yuav tsum tau qhib nws ntawm koj lub TV lossis ntaus nqis ntawv hauv tshuab ntaus ntawv).
HDMI-CEC nta
HDMI-CEC muab ntau lub peev xwm, uas muaj npe hauv qab no. Txawm li cas los xij, tsis tag nrho cov npe teev rau hauv tag nrho cov HDMI-CEC enabled khoom. Kuj, feature compatibility ntawm cov khoom hom yuav txawv.
- Kev Tswj Huab Cua Dhau Los - Tso cai rau kev tswj cov chaw taws teeb kom dhau los ntawm lwm cov khoom siv hauv ib qho. Piv txwv: Koj siv tau koj cov chaw taws teeb TV los tiv thaiv qee yam ntawm cov khoom siv txuas nrog koj lub TV siv HDMI.
- Ua Ib Tug Ua Si - Thaum koj pib playback rau ntawm koj qhov chaw ntaus ntawv, nws yuav hloov lub TV rau cov lus qhia txog HDMI uas ntaus txuas nrog. Piv txwv: Thaum koj muab ib lub disc rau hauv koj tus neeg tawm suab ntawm Blu-Ray Discs, thiab nias ua si, nws tuaj yeem qhia lub TV hloov mus rau qhov tawm tswv yim HDMI uas tus neeg ua si txuas nrog.
- Kev Tswj Routing - Tso cai rau cov neeg siv los tswj kev xaiv qhov kev xaiv. Piv txwv: Siv cov chaw taws teeb hauv TV, koj tuaj yeem hloov cov tswv yim xaiv ntawm ib qho chaw ua yeeb yam hauv tsev .
- Lawj Control - Qhov no pub rau cov neeg siv, ntawm lub chaw taws teeb ntawm TV, los tswj cov yeeb yam playback, xws li Kev Ua Si, Nres, Rewind, Yoo Forward nyob rau ntawm ib tug tshaj HDMI nrog Blu-duab tshav / Ultra HD Blu-duab tshav disc player , xov xwm streamer , thiab / lossis cable / satellite lub thawv.
- Ib Daim Ntawv Txog Kov - Yog tias koj muaj HDMI-CEC enabled DVR lossis DVD recorder , koj tuaj yeem pib txheej txheem teev cia thaum koj pom ib qho kev pab cuam hauv koj lub TV.
- Timer Programming - Koj tuaj yeem siv cov kev qhia hauv hluav taws xob (EPG) uas yuav muab tso rau hauv koj lub TV lossis cable / satellite lub thawv, los teev cov sijhawm nrog DVD Recorders los yog DVRs.
- Qhov System Audio Control - Tso cai rau cov neeg siv los tswj cov ntim theem (los yog lwm qhov suab sib xws) ntawm ib qho HDMI-CEC uas tau txais Kev Tso Ntoos Kev Ua Si Hauv Tsev lossis AV preamp / processor siv lub TV chaw taws teeb.
- Device Menu Control - Qhov no cia koj lub TV tswj cov zaub mov ntawm lwm lub tshuab. Piv Txwv: Koj tuaj yeem xa koj cov chaw taws teeb ntawm TV los txheeb cov zaub mov nyob ntawm kev sib txuas ntawm qhov chaw xws li Blu-Ray Disc player, media streamer, DVR, etc ...
- System Standby - Qhov no pub rau cov neeg siv ntau yam khoom siv hauv kev siv hom kab nrib xws li siv cov chaw taws teeb nruam. Siv koj lub thev naus laus zis koj tuaj yeem hloov mus rau txhua lub tswv yim uas koj cov khoom siv txuas nrog thiab ua rau lawv tawm hauv thiab tawm ntawm hom kev npaj siab.
HDMI-CEC Los Ntawm Lwm Lub Npe
Ib tug tshaj plaws ruam txog HDMI-CEC yog tias nws tsis yog ib txwm pom tseeb seb tus dais nta nws. Kom tshem tawm qhov kev ntxhov siab hauv qab no yog ib daim ntawv teev npe ntawm ntau lub TV thiab tsev ua yeeb yam hauv tsev tsim tawm.
- Anthem: CEC Control
- Denon: CEC lossis HDMI Tswj
- Funai, Emerson, Magnavox, Sylvania , thiab ib co Philips: Kev Lom Zem
- Hitachi: HDMI-CEC
- Insignia: InLink
- LG: SimpLink
- Mitsubishi: NetCommand
- Onkyo: RIHD
- Panasonic: Viera Link, HDAVI Control, EZ-Sync
- Philips: EasyLink
- Pioneer: Kuro Link
- Samsung: Anynet, Anynet +
- Ntse: Aquos Link
- Sony: Bravia Sync, Bravia Txuas
- Toshiba: Regza Link, CE-Txuas
- Vizio: CEC
Muaj ntau hom npe tsis tau teev, thiab cov ntawv yuav hloov lub sijhawm.
Zoo ntawm HDMI-CEC
- Koj siv tau koj cov chaw taws teeb TV los tiv thaiv qee yam ntawm cov khoom siv uas txuas nrog lub TV siv HDMI, uas yuav thim qhov kev xav tau rau kev tswj hwm kev tswj fwm tsis zoo.
- Tus qub HDMI cables uas txuas koj lub suab thiab video khoom ua ke yuav siv tau los ua ib txoj kab rau kev tswj cov cuab yeej.
Disadvantages ntawm HDMI-CEC
- CEC kev ua haujlwm tsis tas yuav tsum muaj nyob rau hauv tagnrho cov khoom siv hauv HDMI.
- Rau cov khoom siv xws li HDMI-CEC, feature access yog tsis zoo ib yam thaum siv cov khoom ua ke.
- Tsis yog kev tswj raws li siv lub cuab yeej tus kheej tej thaj chaw deb lossis lub chaw taws teeb universal.
- Muaj qee zaum, HDMI-CEC yuav tsum tau qhib kom ua raws li HDMI-ARC los ua haujlwm.
- Qee lub sij hawm HDMI-CEC yuav qhib los yog qhib tua thaum koj tsis xav kom nws mus.
Lub Kab Hauv Qab
Ntxiv nrog rau kev sib txuas, HDMI-CEC pub qee cov kev tswj ntawm ntau yam khoom siv tsis tas yuav tsum muaj kev sib txuas tag nrho hauv ntiaj teb lossis lwm txoj kev tswj xyuas.
Txawm li cas los xij, HDMI-CEC tsis yog ua kom muaj ntau txoj kev tswj cov chaw taws teeb kom sib txuas tau raws li nws tsuas siv tau nrog HDMI-txuas nruab lawm, thiab muaj qee qhov kev cuam tshuam ntawm cov khoom lag luam. Thiab, raws li tau teev tseg, cov feature yuav tig li ntawm / tawm unintentionally.
Ntawm qhov tod tes, koj yuav pom nws yooj yim dua siv cov chaw taws teeb tswj apps rau smartphones thiab ntsiav tshuaj, tab sis nws tsis yog "glamorous" raws li qhov muaj npe zuj zus ntawm Alexa thiab Google Assistant tswj kev xaiv uas nce zuj zus cov khoom hom muab, uas, nyob rau hauv lub neej yav tom ntej, tej zaum yuav xaus rau superceding tag nrho cov kev tswj tam sim no.
Uas tau hais tias, yog tias koj muaj HDMI-txuas nrog rau hauv koj lub tsev theatre teeb kos rau kev muaj peev xwm ntawm HDMI-CEC thiab pom yog tias muaj ib yam ntawm nws cov qauv muaj peev xwm ua haujlwm rau koj.