Cov Tswv Yim Tseem Ceeb Rau Cov Khoom Muag TV
Peb txhua tus paub yuav ua li cas yuav ib lub TV . Cia li qhib qhov ntawv xov xwm, nrhiav qhov zoo tshaj plaws tus nqi thiab mus tau ib qho. Hauv kuv lub caij ua tus muag, kuv tau pom qhov no ntau; ib tug qhua tuaj rau hauv lub khw, AD nyob rau hauv tes, thiab hais tias "qhwv nws". Txawm li cas los, qhov zoo tshaj plaws tus nqi yuav tsis yog "qhov zoo tshaj plaws deal". Ntawm no yog qee qhov kev yuav khoom uas feem ntau yuav tsum tau saib xyuas, tab sis tseem ceeb heev hauv kev yuav khoom ntawm TV, seb nws yog ib lub TV LCD TV rau chav pw, lub vijtsam loj LCD, Plasma, OLED, lossis qhov kawg Smart lossis 3D TV .
Ceeb Toom: Txawm hais tias CRT raws (Dube), DLP, thiab Plasma TV tau tawm mus lawm, cov lus qhia txog yuav xav li cas thaum twg yuav cov hom TV no tseem muab los ua ib feem ntawm tshooj cai no rau cov uas yuav tau siv cov khoom siv hauv private ob tog, los yog hauv online .
Ntsuas # 1 - Ntsuas qhov chaw uas TV yuav tsum muab tso rau hauv.
Nws ua rau kuv xav tias pes tsawg lub sij hawm tus neeg muas zaub yuav yuav ib lub TV, muab nws lub tsev cia li rov qab los vim nws tsuas yog tsis haum nyob rau hauv qhov kev lom zem chaw, nyob hauv TV, los yog ntawm phab ntsa. Nco ntsoov tias koj ntsuas qhov chaw uas yuav tsum tau ua rau koj lub TV thiab coj cov ntsuas thiab daim kab xev los rau lub khw nrog koj. Thaum ntsuas, tawm tsawg kawg 1 txog 2 ntiv taw ntawm txhua sab thiab ob peb nti tom qab lub teeb, kom nws yooj yim mus nruab koj lub TV thiab tso cai rau qhov cua txaus. Tsis tas li ntawd, xyuas kom koj muaj chaw seem ntxiv rau qhov kev sib txuas ntawm txhua lub cable thiab / lossis cov kev sib txuas ntawm cov yees duab sib txuas / yees duab, thaum lub TV nyob rau hauv qhov chaw, lossis muaj txaus chav txav lub TV kom cov kev sib txuas kev sib txuas sib txuas tau yooj yim lossis tsis- ntsia.
Ntsis # 2 - Qhov Coob Ntawm Chav / Hom Pom Ib Cheeb Tsam
Xyuas kom koj muaj chaw txaus saib ntawm koj thiab TV. Nrog lub raj loj loj, Projection TV's, LCD / Plasma cov ntxaij vab tshaus, thiab cov yeeb yaj duab txawm tias, qhov kev ntxias kom tau lub vijtsam loj yog qhov nyuaj rau kom dhau. Txawm li cas los xij, koj yuav tsum muaj qhov sib nrug ntawm koj thiab daim duab kom tau txais kev zoo siab tshaj plaws.
Yog tias koj npaj yuav yuav ib lub TV LCD 29-inch, koj yuav tsum qhia koj tus kheej txog 3 rau 4 kauj ruam mus ua haujlwm, rau ib lub LCD LCD 39 inches rau koj tus kheej txog 4-5 feet thiab rau 46-inch LCD los yog TV Plasma koj yuav tsum muaj li 6-7 ko taw los ua haujlwm nrog. Needless to say, koj yuav tsum muaj li 8ft los ua haujlwm nrog thaum nruab ib lub 50-nti lossis 60-inch LCD, Plasma, lossis DLP.
Qhov no tsis txhais hais tias koj yuav tsum tau saib ntawm cov kev no tab sis muab rau koj txaus chav kho koj qhov chaw nyob kom zoo tshaj plaws. Tsis tas li ntawd, kev pom zoo yuav txawv raws li lub suab ntawm qhov kev tshuaj ntsuam, thiab yog tias koj saib cov ntsiab lus siab (uas muaj ntau yam meej) los yog cov txhais cov ntsiab lus. Yog tias koj muaj ib lub ntsiab txhais los yog analog TV, koj yuav tsum zaum tsawg deb ntawm qhov kev tshuaj ntsuam dua li koj xav yog saib HDTV . Yog xav paub ntxiv txog qhov kev pom pom kev nrug deb li cas rau ib qho kev tshuaj ntsuam TV loj, kos peb cov taub: Qhov Kev Tshaj Lij Saib Zoo Tshaj Dab Tsi Saib Tawm Hauv TV? .
Tsis tas li ntawd, yog tias koj tab tom tsim ib qhov chaw saib TV lossis tsev ua yeeb yaj kiab los ntawm qhov kos, txawm tias koj npaj yuav ua koj tus kheej siv, tseem nrog ib chav tsev ua yeeb yam lossis tsev ua haujlwm ua haujlwm tshwj xeeb hauv tsev ua yeeb yaj kiab kom tau ib qho kev ncaj ncees ntawm qhov tseeb qhov chaw uas lub TV lossis video projector yuav siv rau hauv. Yam xws li nyiaj ntawm lub teeb tuaj ntawm qhov rais, qhov loj me, acoustics, thiab lwm yam ... yuav yeej yog qhov zoo tshaj plaws hauv hom TV lossis video projector (zoo li raws li lub teeb teeb) yuav zoo tshaj plaws hauv koj qhov teeb meem tshwj xeeb.
Ntsuas # 3 - Lub Tsheb Loj
Tus tub! Ntawm no yog ib qho ntxeev uas yog qhov kev txiav txim siab tshaj tawm! Xyuas kom koj lub tsheb loj txaus thauj lub TV yog tias koj npaj yuav nrog koj. Nrog rau cov tsheb me me hnub no, feem ntau cov tsheb tsis haum cov TV uas muaj ntau tshaj 20-inch mus rau 27-inch hauv lub rooj zaum lossis lub pob tw (qhib, nrog khi-down). Tsis tas li ntawd, txawm tias qee qhov kev tsheb compact muaj peev xwm ua tau rau ib lub rooj sib hais 32-inch siab hauv lub rooj zaum tom qab, ceev faj thaum thau khoom thiab paub tseeb tias lub teeb muaj kev ruaj ntseg thiab tsis tuaj yeem ua rau tsim muaj kev ruaj ntseg, tsis txhob hais txog kev puas tsuaj lub TV. Yog tias koj muaj ib qho SUV, koj yuav tsum muaj peev xwm kom haum tau 32, 37, los sis tej zaum tseem muaj 40-inch LCD TV tsis muaj teeb meem ntau dhau.
Txawm li cas los xij, txawm tias koj muaj chaw pw hauv TV nrog koj, nrog tus neeg muag khoom los xyuas txog kev xa tawm. Muaj ntau lub khw muag khoom pub dawb pub dawb hauv TVs loj. Coj kom zoo dua qhov no, tsis txhob kis tau tus hernia sim tsa ib lub vijtsam loj tuaj rau cov ntaiv ... thiab twv yuav raug hu lub khw xa ib qhov screen loj loj los yog LCD TV. Yog tias koj nqa lub tsev teev koj tus kheej, koj tsis muaj hmoo yog tias koj ua puas qhov teeb meem. Txawm li cas los xij, yog tias koj cia lub khw muag khoom xa nws, lawv yuav ua rau tag nrho kev puas tsuaj.
Ntsis # 4 - Daim Duab Zoo
Thaum mus yuav khoom rau hauv TV, siv koj lub sijhawm thiab saib cov duab zoo, muaj qhov txawv ntawm ntau hom qauv.
Muaj ntau ntau yam cuam tshuam rau ib daim duab zoo:
Qhov tsaus ua ntawm qhov screen: qhov zoo tshaj plaws yog qhov tsaus ua ntawm qhov screen. Nrog rau ntau lub televisions muab tua, kos qhov tsaus ntuj ntawm cov ntxaij vab tshaus. Qhov tsos tsaus tsawv rau cov ntxaij vab tshaus, qhov zoo dua ntawm TV yog thaum ua cov duab zoo nkauj. Lub TV tsis tuaj yeem ua blacks uas muaj dub tshaj qhov kev tshuaj ntsuam nws tus kheej. Raws li pom tshwm hauv TV nrog "greenish" lossis "grayish" looking screens tsim cov duab sib txawv.
Tsis tas li ntawd, thaum twg xav ua qhov LCD TV , yuav tsum nco ntsoov cov dub theem thaum lub TV nyob rau. Yog tias lub TV yog LED / LCD TV, xyuas saib puas muaj "kev tsom teeb" hauv qhov chaw tiaj tiaj lossis tsis sib luag nyob rau hauv cov theem dub nyob ntawm qhov screen. Rau ntau tshaj qhov no, nyeem kuv tsab xov xwm Qhov tseeb txog "LED" TVs . Tshawb xyuas seb qhov twg yog qhov Dimming Local los yog Micro-Dimming - uas pab txawm tawm ntawm cov lus teb dub ntawm LED / LCD TVs. Yog tias koj tab tom nrhiav ib lub TV uas muaj ntau theem dub dua thoob plaws lub vijtsam, thiab koj muaj ib lub chav sib xws (koj tuaj yeem ua rau chav tsaus ntuj), Plasma TV yuav yog qhov kev xaiv zoo tshaj rau koj dua li tus LCD lossis LED / LCD TV.
Ntawm qhov tod tes, yog tias koj xav tau ib qhov project projector, cov ntxig qhov project feem ntau yog dawb, siv dub. Hauv qhov no, koj yuav tsum tau nqus ib qho screen uas muaj kev cuam tshuam zoo li cov duab pom ntawm qhov screen rau tus tuav. Txawm hais tias qhov ci ntsa iab thiab qhov sib txawv ntawm qhov video projector mas cov lus dag nrog lub voj voog ntawm tus yees duab ntawm nws tus kheej, ib qho screen uas tsis muaj kev cuam tshuam yuav dampen tus tuav txoj kev paub. Hauv qhov tseem ceeb, thaum mus yuav khoom rau ib qhov video projector, koj kuj yuav tsum tau mus rau lub vijtsam los siv nrog nws. Rau cov tswv yim seb yuav tau saib thaum twg yuav ob lub voj voog video thiab vijtsam, mus saib Ua Ntej Koj Yuav Tsum Muaj Ib Yees Duab Zaj Xov Xwm thiab Ua Ntej Koj Yuav Tsum Tau Video Npog Projection
Daim ntaub nplaum (Flatness): Qhov thib ob tau xav txog, yog tias yuav ib lub teeb CRT, yog li cas hauv daim duab tub yees (projection, plasma, thiab LCD televisions yog twb ncaj). Qhov no yog qhov tseem ceeb vim tias qhov ntxias lub raj yog qhov tsawg dua qhov koj yuav tau txais los ntawm cov qhov rai thiab cov teeb txawb, thiab lwm yam tsis zoo ntawm cov khoom tso tawm ntawm qhov screen (Kuv tsis paub txog koj, tab sis nws yoojyim kuv saib cov kev ncaws pob hauv TV thiab pom tias cov kab no yog qhov tsis ncaj ntawm txoj kab ntawm lub duab thawv). Yeej, yog tias nriav cov tub luam hom TV (raug xa mus rau kev ncaj qha), koj yuav tau xav txog kev yuav khoom ib lub raj xa ncaj.
LED / LCD, Plasma, OLED TVs - Cov Ncaj Nce lossis Cov Ntxaij: Thaum koj xav tias koj tau txais kev siv rau cov vev xaib vaj huam sib luag ntawm LED / LCD thiab Plasma TV, los ntawm Curved Screen TV. Yog xav paub ntxiv, mus saib kuv tsab xov xwm: Cov Kab Ntsig Screen Ntsuam Xyuas - Koj Yuav Tsum Tau Paub .
Daim Daws Teeb Meem: Qhov no yog qhov tseem ceeb tshaj plaws uas cov TV lag luam thiab cov neeg siv siv los txiav txim siab duab zoo - tab sis nws yog ib qho ntawm ntau yam. Txawm li cas los xij, qhov kev daws teebmeem tau hais rau cov kab (rau CRT TVs) lossis Pixels (LCD, Plasma, thiab lwm yam ...) tuaj yeem qhia koj paub meej txog cov duab hauv TV tau tso tawm.
Rau HDTVs, 1080p (1920x1080) yog lub neej ua rau cov qauv kev daws teeb meem. Txawm li cas los xij, nyob rau ntau lub TV uas muaj qhov ntau thiab tsawg dua 32-inches thiab me, los yog tsis tshua muaj nqi pheej yig hauv TVs, cov teeb rooj teeb pom kev zoo yuav yog 720p (feem ntau yog li 1366 x 768 pixels) . Tsis tas li ntawd, rau Ultra HD TVs, lub teeb rooj nthuav tawm yog hais txog 4K (3840 x 2160 pixels) .
Qhov tseem ceeb tshaj plaws uas yuav tsum nco ntsoov rau cov neeg tau txais kev pab yog mus saib TV thiab saib yog daim duab tso tawm kom ntxaws txaus rau koj. Feem ntau, tshwj tsis yog tias koj nyob ze ntawm qhov screen, koj tsis tuaj yeem qhia qhov txawv ntawm 1080p thiab 720p TV. Txawm li cas los xij, nyob ntawm seb cov ntsiab lus twg thiab koj tus kheej pom qhov tseeb, koj tuaj yeem pib pom tias qhov txawv ntawm qhov pib ntawm qhov screen 42-inch thiab loj. Tsis tas li ntawd, tib yam mus rau 4K Ultra HD TVs, tab sis muaj coob tus tub ntxhais 4K Ultra HD TVs nrog qhov screen loj li 49-rau-50-nti, nyob ntawm seb koj qhov chaw zaum li cas, koj yuav tsis pom qhov txawv ntawm 1080p thiab 4K. Txawm li cas los xij, raws li qhov sib txawv ntawm 720p thiab 1080p, cov ntsiab lus, qhov chaw nyob, thiab pom kev tseeb yuav yog qhov tseem ceeb. Rau ntau, qhov txawv ntawm 1080p-4K yuav pib pom tau tias muaj 70-inches los yog loj dua.
Thaum nws tawm los teeb tsa kev daws teeb meem, koj yuav tsum ua tib zoo saib. Txawm li cas los xij, muaj lwm txoj hauv kev txiav txim siab uas yuav tau xav txog: Ntaus loj.
Scaling: Nrog rau HDTV (720p, 1080i, 1080p) thiab Ultra HD TV (4K), muaj peev xwm ua kom muaj txiaj ntsim zoo tseem ceeb rau kev xav txog thaum yuav ib lub TV.
Yuav tsum muaj cov ntaub ntawv dawb, analog video, xws li VHS thiab tus qauv Cable, tsis txhob saib zoo li ntawm HDTV (thiab tsis yog qhov zoo rau 4K Ultra HD TV) raws li lawv ua rau hauv lub TV analog . Muaj ntau ntau yam rau qhov no uas kuv tau teev tseg hauv kuv tsab xov xwm: Vim li cas Analog yees duab pom dua li ntawm HDTV .
Scaling yog txheej txheem qhov TV, DVD, lossis Blu-ray neeg uas tuaj yeem ua kom tshem tawm cov teeb meem nyob rau hauv tus txheej txheem daws teebmeem video los ua kom nws zoo dua hauv HDTV, tiam sis tsis yog txhua tus HDTVs ua qhov hauj lwm zoo. Kuj, txawm tias muaj qhov zoo tshaj plaws scaling muaj rab peev xwm, koj yuav tsis magically txia txheem txheem duab rau hauv ib tug tseeb siab txhais duab. Kom paub meej ntxiv, xyuas seb kuv cov khoom: DVD Video Upscaling - Cov Lus Tseem Ceeb Tseem Ceeb thiab Kev Tiv Thaiv Cov DVD Players vs Upscaling HDTVs .
Yog li, thaum xaiv tus HDTV los yog 4K Ultra HD TV, koj yuav tsum saib seb lub TV zoo li cas nrog ob lub ntsiab lus thiab cov ntsiab lus txhais (rau 4K TVs yeej xav li cas 1080p thiab qis dua cov ntsiab lus zoo nkaus li). Saib seb koj puas tuaj yeem tau txais tus neeg muag khoom los qhia txog qee cov ntsiab lus txhais hauv TV ua ntej koj yuav.
Nco ntsoov tias yog tias koj yuav tau 4K Ultra HD TV, feem ntau ntawm cov ntsiab lus uas koj yuav tau saib rau nws yuav ua kom tiav los ntawm 1080p los yog qis dua qhov teeb meem qhov teeb meem, tab sis nws muaj ib qho nyiaj ntawm 4K cov ntsiab lus rau saib. Ntawm chav kawm, raws li qhov screen loj tau loj dua rau ib tug 1080p los yog 4K Ultra HD TV, qhov zoo ntawm ib tug qauv txhais duab yuav mus. Tsis txhob cia siab tias koj cov ntiv tes VHS los yog cov kab taw qhia Cable rau qhov zoo tshaj plaws nyob rau hauv ib qho screen tshaj 50-inches tshwj tsis yog tias koj muaj lub vijtsam ntev rau lub rooj zaum saib kev deb.
HDR (4K Ultra HD TVs): Pib hauv xyoo 2016, lwm daim duab zoo rau kev xav txog yog xav los xav txog 4K Ultra HD TV, yog qhov kev tsim ntawm HDR rau qee cov qauv. Cov TVs uas muaj HDR (High Dynamic Range) yuav tuaj yeem tso cov duab ci ntsa iab thiab ntau qhov sib txawv, uas tau muab cov xim zoo los ntawm cov ntsiab lus tau tshaj. Tsis tas li ntawd, nyob ntawm lub TV hom thiab cov qauv, qee qhov HDR tshaj cov TVs kuj tuaj yeem ua kom pom kev loj hlob zoo, qhov sib txawv, thiab xim ntawm txheem video sources ntawm HDR-nyhuv nqis. Rau ntau tus ntawm HDR, xa mus rau peb cov khoom: Dab tsi yog HDR TV? thiab Dolby Vision thiab HDR10 - Nws Yuav Hais Li Cas Rau Cov Neeg Saib Xyuas TV
Comb Filter (CRT TVs): Ib qho tseem ceeb ntxiv uas yuav tsum tau muab xam tias yog ib qho kev ntsuas ntawm daim duab zoo yog qhov muaj cov xim lim hauv TV. Qhov no yog qhov tseem ceeb tshaj hauv cov vijtsam loj dua. Lub TV tsis muaj comb lim yuav tso "dot crawl" raws cov duab ntawm cov duab hauv daim duab (tshwj xeeb tshaj yog nyob rau hauv TV tub luam). Nyob rau ntawm cov khoom me me, qhov no tsis yog qhov tshwm sim, tab sis nyob rau ntawm txhua yam 27 "thiab nws loj dua tuaj yeem cuam tshuam rau qhov" Qhov nruab nrab TV "tsis txaus los daws qhov xim thiab kev daws teeb meem ntawm daim duab. ntawm cov nplhaib cov nplhaib uas siv cov duab ntxoo kom cov xim, cov kab / pixels tuaj yeem pom ntau dua ntawm qhov kev tshuaj ntsuam. Muaj ntau hom kev lim zuag: Cov iav, Digital, thiab 3DY, tab sis lawv txhua tus ua qhov qub , txhim kho daim duab koj pom ntawm qhov screen.
Tswv yim # 5 - Lub Peev Xwm / Cov Kev Nkag thiab Kev Tshaj Tawm
Xyuas kom pom tias lub TV muaj tsawg kawg nkaus ntawm ib txheej audio / video inputs thiab ib txheej ntawm cov kev tawm suab.
Cov suab, TVs muaj cov suab sib txuas lus, tab sis nrog LCD, OLED, thiab Cov Ntshav Plasma yog li nyias, muaj tsawg heev rau sab hauv tsev rau lub tsev hais lus zoo. Qee cov TVs muab ntau qhov kev xaiv suab, tab sis kom muaj kev mloog zoo, tshwj xeeb tshaj yog nyob rau hauv ib qho chaw ua yeeb yam hauv tsev , ib sab nrauv audio yog qhov tseeb dua.
Feem ntau ntawm cov TV niaj hnub no yog ib qho ntawm cov lus analog lossis digital kho qhov muag tawm , los yog HDMI Suab Rov Ua Channel feature, los yog tag nrho peb. Yeej tsis muaj tseeb rau cov kev xaiv no, txawm tias koj tsis muaj lub kaw lus sab nrauv tawm ntawm lub puav.
Ntawm lub sab nraud, kos rau RCA Compass thiab S-Video (phased tawm hauv ntau TVs) , thiab cov khoom siv hauv kev yees duab. Yog tias koj yuav siv TV rau HDTV daim ntawv thov, xyuas kev tivthaiv (xim liab, ntsuab, xiav), DVI- HDCP , lossis HDMI inputs rau kev txuas ntawm HD-Cable / Satellite Boxes, Blu-Ray Disc players, Game Systems, thiab Network Media Players / Streamers .
Tsis tas li ntawd, feem ntau DVD players thiab tag nrho cov Blu-duab Disc players muaj HDMI txuas . Qhov no tso cai rau saib cov DVDs hauv kev kho dua, HD-tshaj, lossis txhais siab Blu-txoj sab ci, tab sis tsuas yog tias koj muaj lub TV nrog DVI lossis HDMI inputs.
Qee cov TVs tuaj nrog txheej txheej suab / yees duab nyob rau sab xub ntiag los yog sab ntawm lub teeb (feem ntau CRT teeb). Yog hais tias muaj, qhov no tuaj yeem ua ke rau hauv kev hc txog kev cam cam, video game console , los yog lwm yam khoom siv suab / yees duab.
Kuj, thaum kuaj HDMI txuas rau ntawm HDTV, faj seeb yog ib qho ntawm cov kev sib txuas ntawm cov HDMI tau hais tias ARC (sawv rau Kev Tshawb Fawb Channel) thiab / los yog MHL (Txuas Qib Siab Txuas Lus) - Ob qho tib si ntawm cov kev sib txuas no muaj kev ywj siab ntxiv thaum ua ke koj lub TV nrog lub tsev ua yeeb yam hauv tsev thiab cov khoom siv tau txais kev sib txig sib txig.
Cias muab; txawm tias koj tsis muaj tagnrho cov iav tuaj yeem los txog ntawm koj lub TV, tau lub TV muaj cov tswv yim txaus / tso zis yooj yim ntxiv rau yav tom ntej ntawm ntau hom.
Ntsis # 6 - ntse nta
Muaj ntau cov TVs kuj muaj Ethernet sib txuas, los yog built-in WiFi, rau kev siv audio / video cov ntsiab lus ntawm lub tsev network thiab hauv internet - Cov TV nrog hom txuas no yog hu ua "Smart TVs".
Yuav ua li cas lub tsev txuas mus rau hauv TV rau cov tub lag luam hauv TV yog tias koj tsuas nkag mus rau TV programming thiab cov yeeb yaj duab ntawm TV's tuner, ntawm cable / satellite lub thawv, lossis Blu-duab tshav / DVD players, tab sis kuj yog hauv internet thiab / lossis network PCs.
Kev xaiv cov kev pab cuam hauv internet yog txawv ntawm TV hom / qauv txawv, tiam sis yuav luag tag nrho cov kev pab cuam xws li Netflix, Vudu, Hulu, Amazon Instant Video, Pandora, iHeart Xov tooj cua, thiab ntau, ntau, ntau tshaj ...
Ntsis # 7 - 3D
Yog tias koj xav tau qhov kev yuav khoom ntawm TV uas muaj 3D saib ua kom pom - ntau cov 3D TVs tau txiav ntxiv lawm ntawm xyoo 2017, tab sis koj tseem tuaj yeem nrhiav tau qee cov qauv siv los yog nyob rau hauv kev tso cai. Tsis tas li, yog tias koj tseem xav 3D, ntau cov video projectors muab qhov kev xaiv no. Ib qho tseem ceeb tshaj plaws los taw tes yog tias tag nrho 3D TVs kuj siv tau rau kev saib TV zoo li qub.
Hom 3D iav yuav tsum tau mus saib 3D:
Passive Polarised: Cov tsom iav qhov muag thiab hnav zoo ib yam li looj tsom iav dub. TVs uas yuav tsum tau hom 3D iav yuav tso saib 3D dluab ntawm ib nrab ntawm ib qho duab 2D.
Active Shutter: Cov tsom iav yog me ntsis vim hais tias lawv muaj roj teeb thiab ib lub tshuab xa tawm uas sib tshuam ceev nrawm rau txhua lub qhov muag nrog lub npo onscreen. TVs uas siv hom 3D iav yuav tso 3D ntawm tib lub sijhawm daws teeb meem ua 2D dluab .
Qee cov TVs tuaj yeem nrog ib los yog ob peb leeg ntawm 3D iav, los yog lawv yuav yog ib qho khoom siv uas yuav tsum tau yuav lwm yam. Cov tsom iav heev yog kim kim tshaj li cov iav Passive.
Rau tag nrho rundown rau 3D tsom, xa mus rau kuv tsab xov xwm: 3D tsom - Passive vs Active .
Kuj, paub hais tias thaum koj yuav ib lub TV 3D , koj yuav tsum xav tau 3D yam khoom thiab cov ntsiab lus coj kom zoo dua ntawm 3D saib. Hauv lwm cov lus, koj yuav xav tau ib, lossis ntau dua, ntawm cov nram qab no: Tus Blu-Ray Disc Disc player, 3D Blu-Ray Discs , thiab / lossis 3D Muaj peev xwm Cable / Satellite Box thiab cov kev pab cuam rau kev programmed 3D. Tseem muaj qee cov ntsiab lus 3D muaj nyob hauv internet streaming, xws li Vudu 3D .
Rau txhua yam koj xav paub txog 3D, mus saib kuv daim ntawv qhia tag nrho kom Watching 3D hauv Tsev
Tswv yim # 7 - Chaw taws teeb Control / Yooj Kev Siv
Thaum twg yuav khoom rau lub TV, nco ntsoov tias cov chaw taws teeb tswj kev yoojyim rau koj siv. Kom tus neeg muag khoom piav qhia rau koj yog tias koj tsis paub meej txog qee qhov haujlwm. Yog tias koj xav kom tswj tau ob peb yam khoom siv nrog tib lub chaw taws teeb, nco ntsoov tias nws yog ib qho chaw tsis muaj teeb meem thiab tias nws zoo ib yam ntawm lwm qhov chaw hauv koj lub tsev. Lwm qhov ntxiv rau kev kuaj xyuas yog qhov chaw uas tswj cov chaw taws teeb nraub qaum. Hauv lwm lo lus, ua kom cov chaw taws teeb tswj cov nyom teeb. Qhov no yog ib qho tseem ceeb rau kev siv rau hauv chav tsaus ntuj.
Ua ib qho kev xav ntxiv, pom tias feem ntau ntawm cov TV functions tswj tau ntawm TV nws tus kheej (tus tswj yog feem ntau nyob rau hauv qab ntawm hauv qab ntawm lub TV, hauv qab qhov screen). Tsis tas li ntawd, thaum LCD, OLED, thiab Plasma TV, cov kev tswj no kuj muaj nyob rau sab nraud. Muaj ob peb lub TV yuav ua tau cov khoom ntawm sab saum toj ntawm TV. Qhov no yuav yog qhov tseem ceeb heev yog tias koj nyob qhov chaw los sis plam koj tej thaj chaw deb. Tam sim no hloov remotes tsis pheej yig thiab universal universal remotes tej zaum yuav tsis tswj tag nrho cov tseem ceeb ntawm koj lub TV tshiab. Txawm li cas los xij, yog tias koj pom tias koj xav tau kev hloov lub caij nyoog hloov chaw, ib qhov chaw zoo los xyuas Extra.com.
Txawm li cas los xij, lwm txoj kev xaiv rau ntau lub TVs tshiab yog ib qho muaj nyob rau hauv kev tswj lag luam uas muaj peev xwm rau ob qho Android thiab iPhones. Qhov no twv yuav raug ntxiv ntau dua kev tswj kev yoojyim.
Kev Xav Ntxiv
Nyob rau hauv xaus, ntawm no yog ib txhia qhov kawg xav txog koj lub TV yuav khoom.
Cov Khoom Yuav Tsum Tau: Thaum koj muas koj lub xov tooj, tsis txhob hnov qab ntxiv cov khoom siv uas koj xav tau, xws li cov kab xev fais fab thiab lub xov tooj cua, lub hwj chim ua haujlwm tiv thaiv , thiab lwm yam khoom uas koj yuav tsum ua kom tiav ntawm koj lub xov tooj tiav, tshwj xeeb yog koj yuav muab koj lub TV tso ua ke nrog ib qho kev ua yeeb yam hauv tsev. Tsis tas li ntawd, yog tias koj yuav ib lub video projector, nco ntsoov tias koj yuav tsum hloov lub teeb pom lub sij hawm ntev, thiab yuav tsum tau them tus nqi ntawd raws li qhov yuav tsum tau muaj cov nqi khoom siv.
Kev Npaj Muab Kev Pab Ntxiv : Xav txog txoj kev pabcuam txuas ntxiv ntawm TV tshaj $ 1,000. Txawm hais tias cov televisions tsis tshua xav kho, cov kho vaj tse yuav kim. Tsis tas li ntawd, yog tias koj yuav tau Plasma, OLED, los yog LCD TV thiab ib yam dab tsi tshwm sim rau kev khiav hauj lwm ntawm qhov screen, tag nrho cov txheej yuav ntshe yuav tsum tau hloov, vim cov koog no yeej yog ib qho, ib qho, ib qho.
Tsis tas li ntawd, cov kev pab cuam ncua sij hawm muaj xws li qhov kev pab cuam hauv tsev thiab tej zaum kuj muaj qee qhov qev nyiaj rau thaum koj qhov teeb tsa raug kho. Thaum kawg, ntau cov kev pabcuam hauv vaj tse rau kev tso tawm televisions muaj xws li "ib zaug-ib-xyoo" qhib lub tshuab fais fab tuaj rau hauv koj lub tsev, qhib lub teeb, ntxuav tawm tag nrho cov hmoov av thiab kos rau xim thiab qhov sib npaug sib npaug. Yog tias koj tau nqis peev ntau ntawm cov nyiaj hauv koj qhov kev teev cia, qhov kev pab no zoo tsim nyog los ua kom nws tsis muaj teeb meem; yog tias koj xaiv los ua kom zoo dua rau nws.
Muaj ntau yam lus qhia ntxiv uas yuav pab tau koj hauv kev yuav khoom TV, cov duab xws li daim duab hauv daim duab, kev ua lag luam hla mus sab nrauv, channel thaiv (txhua lub TV tshiab tam sim no muaj V-Chip), Networking thiab siv Internet ntawm Ethernet Kev sib txuas lus los yog WiFi thiab lwm yam ... tau tag nrho yuav raug muab tso rau hauv kev xav, nyob ntawm seb koj xav tau dab tsi, tab sis kuv lub hom phiaj ntawm qhov tsab xov xwm no yog taw qhia qee cov tswv yim tseem ceeb uas siv rau txhua lub TV yuav khoom uas peb pheej saib xyuas ntawm cov "gadgets" lossis "zoo deal" ze rau TV kev yuav khoom.