Lub hnub nyoog ntawm HDR tau txais lwm kauj ruam los ze zog
Nyob rau hauv rooj plaub uas koj tsis tau hnov, dynamic siab ntau (HDR) daim duab siv tshuab ( sib tham hauv nthuav dav ntawm no ) yog shaping ua qhov loj tshaj plaws hauv TV. HDR tau muab tso rau hauv daim ntawv qhia AV rov qab thaum lub Ib Hlis Ntuj xyoo 2015 ntawm Cov Khoom Siv Hluav Taws Xob Electronic hauv Las Vegas los ntawm Samsung, thaum nws qhia txog ib yam tshiab ntawm SUHD LCD TVs (piav qhia ntawm no) muaj peev xwm siv cov khoom siv ntxiv kom pom ntxiv thiab muaj xim zoo dua dynamic range cov ntsiab lus coj tuaj rau tog neeg.
Txij li thaum Samsung lub SUHD unveiling lwm lub ntsiab lub ntsiab tau scrambling kom ntes. LG, Sony, thiab Panasonic muaj txhua yam tau tshaj tawm tias lawv tab tom ua haujlwm rau ntxiv HDR kev txhawb nqa rau lawv cov kev lag luam hauv high school dhau ntawm cov khoom lag luam tshiab. Tam sim no, thaum kawg, ib qho ntawm cov hom, Sony, muaj dov tawm qhov tsim nyog yuav tsum tau firmware upgrade. Qhov tseeb, nws dov nws nyob thoob plaws cov dav hlau TV ntau tshaj li qhov peb tau pib xav tau - thiab arguably hla thoob plaws ntawm TVs ntau tshaj li qhov nws yuav tsum muaj ...
Ua ntej, cia saib seb koj tau txais qhov hloov tshiab ntawm HDR. Obviously, koj yuav tsum muaj ib lub qualifying 2015 Sony TV. Cov no yog cov qauv ntawm 4K / UHD X930C, X940C, X90C, X850C thiab nkhaus S850C. Koj yuav tsum tau muaj koj lub TV Sony txuas nrog rau Internet ntawm Wi-nkaus los Ethernet cable. Tom qab ntawd koj yuav tsum tau nkag mus rau hauv koj lub TV lub teeb khoom, khiav hauv Daim Ntawv Teev Tseg Tshiab, thiab hais kom lub TV saib xyuas cov tshiab.
Yog tias nws tsis pom muaj, ces qhov ntawd yuav tsum tau txhais tias koj lub TV twb tso tawm thiab ntsia cov kev hloov tshiab. Yog tias nws qhia koj qhov kev hloov tshiab muaj, xaiv mus download tau nws thiab ... mus thiab ua ib khob dej kas fes. Los yog muaj qee lub khob ntawm kas fes muaj nyob ntawm koj qhov ceev ceev, raws li cov kev hloov tshiab haum haum.
Thaum twg lub download tau tas thiab lub TV tau ntsia nws, ces koj yuav tsum npaj siab ua si HDR.
Uas zoo kawg thiab yog tias koj tseem paub tias qhov twg mus kom tau cov ntsiab lus HDR uas yuav ua rau koj siv TV koj tus kheej tshiab. Rau feem ntau cov neeg, qhov no yuav txhais tau tias streaming HDR ntawm Amazon lub onboard TV app, uas kaj siab lug yog tseem upgraded los ntawm cov Sony firmware hloov tshiab nrog HDR yug.
Tus nqi ntawm HDR cov ntsiab lus ntawm no lub platform yog tam sim no xwb, tab sis, tsuas yog cov kws tsav dav hlau ntawm Red Oaks thiab tag nrho thawj lub caij ntawm Mozart Hauv Lub Zoov Hli. Dab tsi ntxiv, kuv txoj kev ua neej kom deb li deb yog tias zaj yeeb yaj kiab tsis zoo li qhov HDR cov kev qhia kuv tau pom ntawm cov txheej xwm xovxwm thiab tshuab qhia tawm. (Cov lus qhia ntxiv ntawm Amazon lub HDR pab tuaj yeem nrhiav tau ntawm no. )
Kuv twb tseem pom tom qab khiav qhov hloov tshiab uas nws tau ua si HDR video ntaub ntawv los ntawm USB sticks yog tias koj muaj peev xwm nrhiav tau cov ntaub ntawv HDR mus download tau. Thiab thaum kawg - txawm tias kuv tsis tau mus sim no kuv tus kheej tsis tau - cov Sony TVs tshiab 'siv cov kev sib txuas ntawm HDMI tseeb yuav tsum txhais tias lawv mam li mus ua si HDR los tom ntej Ultra HD Blu-txoj sab ci players thiab cov discs.
Kuv xav tsis thoob, kiag, yog hais tias Sony yog lub ntsej muag dov lub HDR kev hloov tshiab kom muaj cov TVs ntau li nws muaj. Muaj tam sim no sim cov kev hloov tshiab ntawm tus X930C qauv kuv muaj nyob rau kev soj ntsuam, Kuv twb hmoov tsis pom tias HDR zoo li ua rau qee qhov teeb meem tseem ceeb rau kev teeb tsa kev ntug thaiv kev, nrog rau kev ci ntsa kom ua rau ib co zoo nkauj bands ntawm lub teeb thiab xim inconsistency cia cov duab sab laug thiab txoj cai.
Nyob rau sab nraud, ho, txawm tias nyob rau ntawm 65X930C HDR nyiam ntau dua dynamism thiab xim siv dua li cov txheej txheem. Li ntawd, hopefully qhov sib ntxiv ntawm HDR rau cov qauv hauv Sony lub ntau - zoo li yav dhau los 75X940C - uas siv ncaj LED backlighting, qhov chaw uas cov LEDs ncaj qha tom qab qhov kev tshuaj ntsuam, yuav paib tib yam ntawm qhov muag tau txais thaum tsim tau tsawg dua nyob rau hauv txoj kev Nrig txog kev nrhoo.