Makanema a Edge-Lit ndi Full Adray TV Mafilimu ndi ma TV a LCD
Pali zifukwa zingapo zomwe zimagula TV yatsopano kusokoneza, koma nkhani zochepa zimagwedeza ogula monga momwe amagwiritsira ntchito mau a LED , makamaka pamene mumayambitsa mawu monga OLED ndi S-AMOLED .
Ma TV a LED ali chabe mtundu wa LCD TV. Wanyansidwa? Musakhale.
LED vs LCD: Kusiyana Kwambiri
LCD iliyonse ya TV imafuna chitsimikizo kuti chiwalitse pixelisi zake, ndipo pa TV TV, gwerolo ndi ma LED. LCD ina imayambitsidwa pogwiritsa ntchito makapu a fluorescent omwe amatchedwa teknoloji ya CCFL-backlit. M'magetsi ambiri a LCD amakono, zida za fluorescentzi zasinthidwa ndi ma LED ochuluka. Mitundu yonse ya ma TV imagwiritsa ntchito maonekedwe a crystal.
Okonza amapanga zinthu zambiri kunja kwa kuwala kwa LED chifukwa zimakhala zogwiritsa ntchito luso lamakono zimakhala zowonjezera mphamvu kuposa CCFL LCD TV. Palinso mapindu ena, koma kuti muwamvetsetse muyenera kuyang'anitsitsa kuyendetsedwa kwa kuwunikira kwa LED.
TV-backlit LCD Ma TV tsopano amagwiritsa ntchito imodzi mwa machitidwe awiri:
- Kuwongolera : Ma LED amaikidwa pamphepete mwa gulu la LCD
- Zowonjezera : Mizere ya LED imayikidwa kumbuyo kwa gulu lonse la LCD
Ndi Bwino Kwambiri? Edge-Lit kapena Full Full?
Njira iliyonse ili ndi ubwino ndi zovuta, ndipo zomwe ziri zoyenera kwa inu zimadalira pa zosowa zanu.
Mitambo yowonongeka ndi yowonjezera ndi yowala kwambiri kuposa yomwe imagwiritsa ntchito mzere wonse chifukwa gwero la kuyatsa limatenga malo ochepa. Zida zonse zowonjezera ndi zolemetsa, koma zimapanga izo ndi dimming komweko, zomwe zikutanthauza kuti gawo limodzi la mpangidwe wa LED likhoza kuchepetsedwa pamene zigawo zina zikhale zowala. Izi zimapangitsa anthu akuda ndi kusiyana pakati pa chithunzicho.
Ma seti omwe amagwiritsa ntchito magetsi omwe amagwiritsira ntchito mawuniketi onse amatha kupanga chithunzi chabwino kwambiri cha ma TV onse a LCD. Amene amagwiritsira ntchito khalidwe la zithunzi zoyanjanitsa zopsereza koma ndi TV zowona kwambiri komanso zabwino kwambiri pamsika.
Kodi Zamakono Zamakono Zamakono Zikutengera?
Musanayambe kugula LCD TV ndi kuwala kwa LED, muyenera kuganizira chinthu chimodzi chofunikira: mtengo.
Ma TV a backlit ndi okongola, koma ndi okwera mtengo kuposa anzawo omwe amatha kuyatsa. Ngati khalidwe la chithunzi ndilofunika kwambiri kwa inu, ndiye kuti ndalama zambiri kuti muzisangalala ndi kuwunika kwa LED zowonjezera zingakhale zomveka kwa inu. Ngati muli wokonzeka kulipira premium kuti mukhale ndi TV yachinnest pazenera, LED yowala kwambiri ndiyo njira yopita.
Ngati muli ndi shopper, mungathe kudzikwaniritsa nokha ndi chikwama chanu ndi TV ya LCD yomwe ili ndi bwino-ngati mungapeze.