Edge LED uye Direct LED matrix backlight marudzi – zviri nani uye ndezvipi mutsauko

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Kusarudza LCD LED TV ndiyo mhinduro ichagara kwemakore akawanda, saka iwe unofanirwa kuterera kune yayo parameter usati watenga. Zvinoshamisa kuti, saizi hombe yechidzitiro uye 4K resolution haigare ichivimbisa yemhando yepamusoro yemufananidzo. Mune ino post, isu tichatsanangura musiyano uripo pakati peEdge LED uye Direct LED matekinoroji.
Edge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsauko

Contents
  1. Matrix backlight marudzi muLCD LED TVs
  2. Yakananga LED – yemuno dimming LED matrix yeTV
  3. Zvakanakira nekuipira kwemwenje wakananga
  4. 3 maTV emazuva ano ane Direct LED
  5. Samsung UE55TU7097U
  6. Sony KD-55X81J
  7. Xiaomi Mi TV P1
  8. Edge LED – chii ichocho?
  9. Zvakanakira nekuipira kumucheto kwemwenje
  10. Edge LED TVs
  11. LG 32LM558BPLC
  12. Samsung UE32N4010AUX

Matrix backlight marudzi muLCD LED TVs

Kubva mukupera kwema1990, maLCD anoratidza atanga kutsiva CRT skrini, achivasundira kunze kwemusika. Chii chatingataure pamusoro pavo mushure memakore anopfuura makumi maviri ekuvapo mudzimba dzedu? LCD TVs uye monitors haisi kurasikirwa nekuzivikanwa uye ichiri pamusoro. Kunyange zvidzitiro zveplasma, kana fashoni munguva pfupi yapfuura OLED haina kuvapfuura. https://cxcvb.com/texnika/televizor/texnology/amoled-ili-ips-chto-luchshe.html Kwemakore, chete rudzi rwematrix illumination rwakashanduka. Kare, mwenje unotonhora we-cathode fluorescent (CCFL) waishandiswa kuvhenekera, nhasi zvakanyanya-simba-inoshanda magetsi-emitting diodes (LED) anoshandiswa. Ukatarisa kuburikidza nezvinopihwa zvezvitoro zvepamhepo, iwe zvechokwadi uchasangana nezwi rekuti LED TV. Rangarira kuti iyi ingori LED backlit LCD TV uye haina chekuita neOLED tekinoroji.

  1. Yakananga LED – diode anoiswa pasi pematrix uye anoramba aripo mukati mese kushanda kweTV. Panyaya yekuvheneka kwakananga, vagadziri vanowanzo shandisa izvo zvinozivikanwa sekuti dimming yemunharaunda kuti vawane zvakadzika vatema.
  2. Edge LED – ma LED anoiswa padivi pematrix. Iyi imhinduro inoponesa simba, asi sezvauchaona gare gare, inotungamira kune isina kuenzana skrini yekuvhenekera.

Nzvimbo ye LED ine simba guru pamhando yemufananidzo. Muchikamu chasara, tichaedza kukurukura yega yega tekinoroji zvakadzama uye nekuwana mhinduro kumubvunzo weEdge LED kana Direct LED.
Edge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsauko

Yakananga LED – yemuno dimming LED matrix yeTV

Yakananga LED yemuno dimming ndiyo tekinoroji yepamberi inopa matema akadzika. Kuburikidza nekushandiswa kwekudzora backlight, mufananidzo unowana hunhu husingawanikwe pane akajairwa DLED TVs. Kusiyanisa kwepamusoro kunowanikwa. Nzvimbo dzechiedza dzakaderedzwa zvakasununguka, dzichisiya nzvimbo dzakajeka dzichinyatsooneka. Iyi inzira yakanaka kune avo vari kutsvaga LED TV asi vasingade kushivirira nekuipa kweDirect kana Edge. Mune maratidziro eTV, iwe unogona kazhinji kuwana izwi rekuti Full Array Local Dimming (Samsung inoshandisa izwi rekuti Yakananga Yakazara Array), ichi hachisi chinhu chinopfuura mwenje wakananga kumashure ane nzvimbo. Vanoiswa mumaTV epakati uye epamusoro. Mumhando dzinodhura, iwe uchawana kusvika ku1000 nzvimbo, mune dzakachipa, kazhinji chete 50-60.
Edge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsauko

Zvakanakira nekuipira kwemwenje wakananga

Yakajairika DLED-backlight ine zvakawanda zvisingabatsiri kuwedzera kune matrix mwenje. MaTV ane Direct LED tekinoroji anonyanya kuve nematambudziko edema, ayo pamasikirini avo anowanzo tora pamumvuri wegrey. Nekudaro, Direct LED haina kushata kana yakasanganiswa nekudzika kwenzvimbo. Iyo inobvisa yakawanda yekukanganisa kweiyo pasi tekinoroji. Mifananidzo inoramba yakapenya uye yakajeka, nepo mimvuri inotora kudzika.

3 maTV emazuva ano ane Direct LED

Samsung UE55TU7097U

Iyi i55″ 4K LED TV inotsigira HDR10+ uye HLG. Iyo modhi yakashongedzerwa neCrystal 4K processor, inopa yakakwira mhando yemhando uye mavara echisikigo. Iyo Game Enhancer system inobatsira kune vatambi, inovimbisa yakaderera yekuisa lag. Iyo UE55TU7097U zvakare ine yakazara yakazara tuner, uye yakawanda-tasking kure kure inoita kuti zvive nyore kudzora TV yako nemidziyo yakabatana, nepo Tizen System 5.5 inokupa iwe kuwana nyore kune yakakura smart TV maficha. TV zviyero zvine chigadziko: 1231x778x250 mm.
Edge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsauko

Sony KD-55X81J

Iyi i55-inch modhi ine 4K sensor ine refresh rate ye120 Hz, iyo inovimbisa kutsetseka kwayo kwepamusoro. Mugadziri wacho akatarisirawo hunhu hwayo nekushongedza HDR10 +, Dolby Vision uye HLG midziyo, pamwe neHCX Pro AI processor, iyo, nekuda kwehungwaru hwekugadzira, inongogadzirisa iyo chifananidzo kuti chiite zvakanakisa. TV zviyero zvine chigadziko: 1243x787x338 mm.

Xiaomi Mi TV P1

Ichi chishandiso chemazuva ano chine 32-inch Direct LED skrini uye chiyero chekuzorodza che60 Hz. Iyo matrix tekinoroji inoshandiswa pano inovimbisa zvinoshamisa mhando yemhando uye hupfumi hwemavara, kusanganisira vatema vakanyanya. TV zviyero zvine chigadziko: 733x479x180 mm.
Edge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsaukoYakananga LED kana Edge LED, iyo backlight yekusarudza uye ndeipi yekuramba: https://youtu.be/P0CCeS9R6yU

Edge LED – chii ichocho?

MumaTV ane Edge LED tekinoroji, chena backlight diode inoiswa chete kumicheto yematrix (mumhando dzakachipa, izvi zvinogona kunge zviri mupendero mumwe chete kana maviri). Kuti mwenje unobva kuma LED usvike kunzvimbo dziri kure, LGP module inodiwa kuiparadzira. Backlit Edge LED skrini dzakatetepa asi dzine nyaya dzine yunifomu kuvhenekera. Mutsara mumwe we LED hauna kukwana kuvhenekera kwakanaka kwese zviri mukati mekuratidzira, uye kunyange yakakosha module haibatsiri zvakanyanya pano. Kazhinji, mufananidzo wacho uchave wakajeka kumicheto kupfuura pakati. Panguva imwecheteyo, nzvimbo dzakasviba hadzizove dzakasviba sezvadzinofanira kuva. Nekudaro, maEdge LED maTV ane zvirinani mutsauko pane akajairwa backlit TV.

Zvakanakira nekuipira kumucheto kwemwenje

Nekuda kwehuwandu hwakaderera hwemaLED, Edge LED TVs dzakachipa kumhanya. Vanofadza nekutetepa kwechidzitiro, chinotaridzika zvakanaka mukati. Edge LED inogumira kana zvasvika pakubereka kwemavara echisikigo. Kuita kuti zvinhu zvinyanye kuoma, Edge LED haisi iyo yakachipa sarudzo nekuti tekinoroji inoda yakatsaurirwa LGP ​​module yekugovera.

Edge LED TVs

LG 32LM558BPLC

Iyo Edge LED, HDR10 + uye Quantum HDR matekinoroji anoshandiswa pano anovimbisa cinematic mhando yemufananidzo, nepo Dolby Digital Plus inopa yakatenderedza ruzha system uye zvakare inobvumidza iwe kuigadzirisa kune izvo zvauri kuona. TV zviyero zvine chigadziko: 729x475x183 mm.

Samsung UE32N4010AUXEdge LED uye Direct LED matrix backlight marudzi - zviri nani uye ndezvipi mutsauko

Iyi i32-inch HD matrix TV, yakanakira imba yekurara kana yevana. Iyo Digital Yakachena Yekuona modhi inoshandiswa pano inopa mavara echisikigo, nepo Firimu modhi inogadzirisa marongero emifananidzo kuita kuti kuona mafirimu kuwedzere kunakidza. TV zviyero zvine chigadziko: 737x465x151 mm.

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