OLED-TV - yog dab tsi? OLED-TV: tus nqi saib xyuas

Niaj hnub no, hauj kev kawm yog tsim sai heev. Piv txwv li, txawm 20 xyoo dhau los nyob rau hauv peb lub teb chaws, ob peb heev neeg paub txog lub hav zoov ntawm lub computer. Tam sim no PC sawv yuav luag nyob rau hauv txhua txhua lub tsev. Txhua txhua hnub muaj cov tshiab gadgets, thiab cov laus modernized technology.

Yog li ntawd, kuj nyuam qhuav (nyob rau hauv lub peb hlis ntuj 2013), tau tau nquag faib OLED-TV. Yuav ua li cas yog nws? Qhov no yog dab tsi peb yuav sib tham txog nyob rau hauv no tsab xov xwm. Peb xav txog nyob rau hauv kom meej qhov nta ntawm no advanced technology, peb yuav tham txog nws zoo, cov disadvantages, thiab hais txog. D.

OLED technology

Ua ntej, peb hais tias ib tug ob peb lo lus hais txog cov technology nws tus kheej. OLED (los ntawm cov lus Askiv organic teeb-emitting diode) - ib tug tshwj xeeb technology, uas yog raws li nyob rau hauv lub semiconductor ntaus ntawv ua los ntawm tshwj xeeb organic tebchaw. Cov tebchaw no tau nquag emit teeb yog hais tias lawv hla los ntawm lub fais tam sim no. Lub fact tias cov organic khoom muaj peev xwm ntawm electroluminescence (non-thermal glow, uas yog zoo siab heev los ntawm hluav taws xob) tau kawm rov qab nyob rau hauv 1950. Qhib ua ib tug Fabkis txoj paub txog Andre Bernanoz.

Tab sis yuav ua li cas no technology yog siv nyob rau hauv TV? Lub zoo kawg li OLED-TV? Yuav ua li cas yog nws? Nyob rau qhov no thiab lwm yam uas muaj rau koj yuav nyeem tau nyob rau hauv no tsab xov xwm.

OLED-TV: Yuav ua li cas yog nws?

Laus technology yuav nrhiav tau ib qho chaw nyob rau hauv lub niaj hnub ntiaj teb no. Ib tug zoo piv txwv ntawm no - OLED-TV. Yuav ua li cas nws yog li cas thiab nws noj thiab haus? Cov lus teb rau cov lus nug no yuav nyob ntawm no.

Ib tug yam ntxwv feature OLED-TVs yog lub matrix nyob rau hauv uas lub loj haumxeeb ntsiab yog organic teeb emitting diodes. Uas yog, nyob rau hauv cov TVs organic ntsiab yog ua ke nrog electronics. Los ntawm xeem dhau ib tug hluav taws xob paug los ntawm tej yam ntuj tso compound twb npaj kaj ci ntsa iab. Thiab siv phosphors yuav tau txais high-zoo glow nyob rau hauv tej yam xim.

Nyob rau hauv kev tshawb xav nws suab zoo, tab sis yuav ua li cas tej yam uas yog nyob rau hauv kev xyaum? Nyob rau hauv qhov tseeb TVs OLED-screen TV yog ib tug zoo heev, uas peb sib tham txog hauv qab no.

zoo nta

Tej zaum tus thawj thiab tseem ceeb tshaj plaws kom zoo dua - ib tug heev kawg siab brightness thiab sib piv qhov chaw. OLEDs muab ib tug ntau ntawm cov illumination. Ua tsaug rau lawv yuav tau kho cov brightness pib los ntawm qhov tsawg kawg nkaus qhov tseem ceeb (rau xis lag luam thaum lub sij hawm hmo ntuj) thiab xaus ua ntej ciav brightness tysyach 100 cd / m ^2. Raws li rau qhov sib txawv, ces OLED-TV muaj peev xwm tau txais ib zoo kawg li theem ntawm 10 lab mus rau 1. Ntawm cov hoob kawm, lwm yam televisions xws ntsuas unattainable.

Lwm zoo dua - compactness. OLED-televisions muaj heev me me qhov ntev thiab qhov hnyav. Ib zaug ntxiv, ua tsaug rau tag nrho cov feem ntau organic LEDs, uas muaj ib tug qab electroluminescence. Vim hais tias ntawm no, kiag li nws yog xa qhov yuav tsum tau rau Backlighting. Raws li, nyob rau hauv lub backlight tsev nyob tsis muaj txuag ntau qhov chaw.

Nyob rau hauv tas li ntawd, txawv txawv LEDs cia manufacturers yuav tsim tshiab matrix, uas muaj ib tug dav heev saib lub. Qhov no txhais tau tias OLED-TV muaj peev xwm yuav saib los ntawm tej lub thiab tseem duab zoo yuav nyob twj ywm nyob rau tib theem tsis muaj distortion. Qhov no feature yog kom tuaj nyob rau hauv muab rau rau cov neeg uas nyiam mus saib movies nrog koj tsev neeg los yog ib tug loj pawg ntawm cov phooj ywg.

Nws tseem yog nqi mus pom hais tias matrix rau OLED-TV muaj ib tug delightful teb lub sij hawm. Txawm nyob rau hauv lub feem ntau dynamic scenes, los yog nyob rau ntse hloov ntawm scenery koj yuav tsis pom lub inertia khiav, uas yog ncaj qha mus txuas nrog rau cov loj teb.

Thiab thaum kawg, nws yuav tsum tau hais tias hais txog cov nqi ntawm cov hluav taws xob. Rau ib tug thaum, muaj taug xaiv uas OLED-TV yog heev voracious thiab yuav tsum tau ib tug ntau ntawm hluav taws xob. Txawm li cas los, nws muab tawm heev cov lus rov. OLED-televisions haus ob peb lub sij hawm tsawg zog dua tib LCD.

shortcomings

Nyob rau hauv tas li ntawd mus rau lub zoo OLED-TV muaj tsis zoo. Tej zaum lub ntsiab drawback ntawm xws li ib tug ntaus ntawv - fragility. OLEDs yuav tsis khav ib tug ntev kev pab cuam lub neej. Liab thiab ntsuab LEDs yuav khiav kaum ntawm txhiab ntawm cov sij hawm (ib tug zoo nkauj dlej qhia). Cov ntsiab teeb meem yog hais tias lub xiav LED muaj txog 18,000 lub sij hawm (ib yam dab tsi txog ob xyoos). Thaum lub caij, nws yog ib qho active kev loj hlob ntawm ntev-ntev LEDs. Nyob rau hauv lub meantime, buyers yog yuam kom txaus siab rau cov delightful duab ntawm cia li ib tug ob peb xyoos thiab ces pom ib tug distorted duab.

Lwm drawback, uas tsis pub ntau mus yuav OLED TV - tus nqi. Piv rau Coj-TVs, lub OLED-qauv yog ntuj-high nqi. Tom qab tag nrho, feem ntau nthuav tshaj plaws yog hais tias nws yuav tsum tau rau lwm txoj kev nyob ib ncig ntawm. Nyob rau hauv kev tshawb xav, zus tau tej cov OLED-qhia yog ntau tsis tshua kim. Qhov no txhais tau tias OLED TVs yuav tsum cheaper tshaj LCD. Tab sis yog vim li cas, nyob rau hauv kev xyaum, txhua yam yog txawv kiag li? Qhov no yog hais tias cov ntau lawm technology OLED-qhia tsis tau tag nrho mastered. Qhov no, nyob rau hauv lem, tau nyob rau hauv ib tug tseem ceeb nqi nce.

Seb puas yuav tau OLED-TV?

Nws yog tag nrho cov purely ib lub zuj zus. Ntawm cov hoob kawm, nws yog ib qhov zoo tshaj plaws rau tos ib tug ob peb xyoos. Raws li nws twb sau thaum pib ntawm technology cov khoom tsim heev sai sai. Qhov no txhais tau tias tom ntej no ob peb xyoos lub ntsiab tsis zoo OLED-TV yuav raug kho thiab technology pib kis massively. Zoo tos ib xyoo los yog ob tug thiab yuav ib tug zoo cov khoom, koj yuav thiab optimized nyoos ntaus ntawv hnub no.

Sab saum toj OLED-TV

Yog hais tias lub saum toj no tsis hais koj, thiab koj txaus siab them ib tug ntau ntawm cov nyiaj rau ib tug ntawm cov thawj mus sim seb tus tshiab technology, cia saib qhov zoo tshaj plaws qauv OLED-TV los ntawm ntau yam tuam txhab uas muag.

Thaum lub caij, heev ob peb tuam txab uas koom nyob rau hauv zus tau tej cov OLED-TV. Qhov no yog vim lub fact tias rau txoj kev loj hlob ntawm cov tshiab technology yuav tsum tau loj loj nyiaj txiag. Raws li, los ua xws TVs ua tau tsuas yog loj tuam txhab uas muag xws li Samsung thiab LG. Ntawm lawv cov khoom, peb tam sim no tham txog.

OLED-televisions Samsung

Samsung KN55S9CAFXZA - delightful tus neeg sawv cev OLED-TV los ntawm Samsung. Screen loj no yog raws li ntau li ntau 55 inches. Nyob rau hauv nrog cov tshiab technology nws yuav muab ib tug delightful duab. Nws yuav tsum tau hais ob peb lo lus hais txog ib tug feature tshwj xeeb hu ua Ntse TV. tam sim no tiam ntawm TVs yog tswj los ntawm lub suab los yog gestures. Los ntawm no tswj nws tau ua ntau npaum li cas teb thiab yooj yim. Nyob rau hauv tas li ntawd, Samsung KN55S9CAFXZA muaj lwm nthuav feature hu ua Ntse Dual Saib. Nrog rau qhov no hom koj yuav tau ib txhij saib ob TV cov kev pab cuam nyob rau hauv ib tug TV. Tus qauv tshiab ntawm qhov browser lawm. Tam sim no koj muaj peev xwm sib tham nyob rau hauv kev tes hauj lwm, los yog saib yeeb yaj duab rau YouTube tsis muaj qeeb. Tsis txhob hnov qab tias lub Samsung KN55S9CAFXZA - nws yog tseem dhia 3D OLED-TV. Nrog tus tshiab duab technology yuav ntau npaum li cas tiag thiab juicier. Raws li ib tug tshwm sim, peb yuav hais tias Samsung KN55S9CAFXZA - delightful OLED-TV. Tus nqi rau nws mas nws txawv nyob rau hauv lub chav 10 000 dollars.

OLED-TV LG

55EA9800 qauv - nyob rau ntawm lub sij hawm ntawd qhov zoo tshaj plaws OLED-TV LG. Tus nqi ntawm xws li ib tug ntaus ntawv yog nyob ib ncig ntawm 9000 dollars (cheaper tshaj analogue los ntawm Samsung). Cov zaub yog 55 inches. LG 55EA9800 muaj ib tug loj ntawm pab nta. Piv txwv li, lub TV txhawb Skype. Nyob rau hauv tas li ntawd, tag nrho cov txheej txheem nta xws li lub suab tswj hom "Daim duab nyob rau hauv Daim duab" thiab thiaj on. D. Nws yog nthuav tias TV muaj them nyiaj yug rau 24p muaj tseeb Xinesmas. Koj muaj peev xwm siv nws los saib films nyob rau hauv lub peev xwm nyob rau hauv uas lawv raug muab tshem tawm (ie 24 ntas ib ob). Zoo li feem ntau niaj hnub TVs LG 55EA9800 tau mus cuag rau Wi-nkaus.