Kev lag luam khoom siv hluav taws xob niaj hnub no muaj ntau lub TV loj, uas nws yog qhov nyuaj rau xaiv txoj kev xaiv txoj kev. Tag nrho cov haujlwm thiab cov yam ntxwv uas lub tshuab ntaus tsis tau tas li, thiab feem ntau koj yuav tsis txawm paub txog lawv cov khoom. Thiab hloov ua lwm yam - koj tuaj yeem yuav lub thawv nrog lub vijtsam uas yuav tsis haum rau siv.
Ua ntej ua ib qho kev xaiv, nco ntsoov ua tib zoo nyeem tsawg kawg cov haujlwm yooj yim thiab lub tswb nrov thiab xuav uas muaj hnub no. Cov ntsiab lus tseem ceeb yog qhov loj me, xim xim thiab suab. Feem ntau koj tau ntseeg tias yuav tsum muaj lub TV loj loj, tab sis nws yuav nyob hauv ib chav hauv qhov kev sib txig.
Txhawm rau txhawm rau tshuaj xyuas koj cov kev xav tau thiab ua qhov kev xaiv raug, peb pom zoo siv cov txheej txheem hauv qab no.
- Txheeb xyuas qhov chaw ntawm lub phiaj xwm TV tau ua tib zoo saib. Yog tias koj muaj ib chav ua ke nyob hauv ob chav tsev, ob lub vijtsam loj dua 25”yuav yog kev siv nyiaj pov tseg. Qhov tseeb yog tias yog tias lub vijtsam loj dua, ntsia ntsia yuav tsis muaj peev xwm mloog tau txhua yam ntawm daim duab ib zaug thiab koj yuav tuav lub ntsiab ntawm daim duab. Koj sai tau nkees ntawm qhov no thiab tsis pom txhua qhov kev zoo nkauj ntawm tus ncej.
- Muaj cov LCD, LED thiab Plasma TVs ntawm khw muag khoom niaj hnub no. Tau kawg, tsis muaj lus teb uas tsis sib thooj uas xaiv qhov twg zoo dua, thiab lwm tsab xov xwm tuaj yeem mob siab rau lo lus nug no. Raws li txoj kev sib koom siab, peb xav kom xaiv Direct LED TVs. Qhov no yog qhov zoo tshaj plaws rau tsev nyob ntawm tus nqi qis kawg.
- Lub luag haujlwm txoj hauv kev xaiv ntawm lub hom ntawm qhov kev yuav khoom yav tom ntej. Yog lawm, tau kawg, hnub no 90% ntawm tag nrho cov khoom siv nyob rau ntawm txee tau ua nyob rau hauv Suav teb, tab sis nws tau tsim hauv txoj hauv kev sib txawv. Peb qhia koj kom phiaj rau cov tuam ntxhab ua lag luam. Txawm hais tias lawv cov khoom lag luam tsim nyob hauv Suav teb, cov qib zoo ib txwm muaj ntau dua. Xav txog cov khoom lag luam zoo li SONY, Toshiba, Samsung, Philips. Tus so ntawm TVs yog qhov xeem ntawv. Koj tuaj yeem yuav lub cuab yeej zoo thiab txuag nyiaj. Thiab koj tuaj yeem tau txais ntawm qhov kev xaiv phem heev, uas yuav tsis tu ncua tas li, lossis kev siv lub luag haujlwm yuav ua, muab tso rau mob me, ceg tawv.
- Tshawb xyuas qhov muaj ntawm qhov yuav tsum tau cuam tshuam. Rau cov TV niaj hnub, nws yog qhov tseem ceeb kom muaj HDMI chaw nres nkoj, USB, cov qub RCA txuas (tulips), VGA tuaj yeem ua ke. Tab sis SCART-type connector tsis siv ntxiv lawm thiab tsis tas yuav tsom rau nws. Tseem nco ntsoov tias koj feem ntau yuav xav tau tso zis kav hlau txais xov ib qho zuj zus. Muaj tseeb, thiab qhov no twb yog qhov qub ntawm yav dhau los. Nws zoo heev yog tias lub TV muaj Wi-nkaus.
- Kuaj puas muaj kev txhawb nqa 3D. Lub sijhawm, peb tsis pom zoo kom them nyiaj tshaj rau cov yam ntxwv no. Qhov kev siv yog deb dhau ntawm tus nqi thov, thiab qhov tseeb peb tau txais kim, tsis yog khoom ua si tshwj xeeb. Tau kawg, nyob rau hauv xyoo tas los no, cov kab loj loj tau ua rau kev zoo tag nrho, tab sis txoj haujlwm xav tau theej los ntawm avid zaj duab xis kiv cua thiab cov neeg nyiam gadget.
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Ntse TV tseem ceeb heev. Smart TV yog dab tsi? Qhov no yog qhov ua tau nrog cov kev ua haujlwm nrog cov neeg siv sib txuas hauv TV. Lub sijhawm no, Android raug teeb tsa ntawm TVs ib yam nkaus li ntawm cov smartphones. Qhov no yog qhov muaj txiaj ntsig zoo heev, rau qhov nws tsis yog ib qho kev tu siab rau overpay ob peb txhiab. Nws mas nws yeej yuav them tawm. Nco ntsoov pom qhov chaw tsim khoom txhais tau li cas ntawm Smart TV. Piv txwv li, rau SUPRA TVs ntawm cov qauv pheej yig, cov kab lus no hais txog qhov muaj cov ua yeeb yaj kiab tsim duab thiab yees duab flipping. Thiab cov khw muag khoom txaus siab xa mus rau qhov no hauv cov yam ntxwv ntawm cov cuab yeej raws li muaj cov Smart TV.
- Nws tseem ceeb heev uas yuav tsum mloog cov lus hais hauv TV. Feem ntau ntawm cov qauv pheej yig cov no yog "tweeters" uas tsis tuaj yeem pom.
- Saib hauv cov ntawv tshwj xeeb, dab tsi yog qhov kev daws teeb meem siab tshaj plaws ntawm TV. Qhov siab dua nws yog, qhov siab dua daim duab ua tau zoo. Tab sis yog tias lub vijtsam yog qhov loj thiab qhov kev daws teeb meem tsawg, daim duab yuav ua cov dab tuag thiab zoo nkauj.
