27” FHD 240Hz VA

Kufotokozera Kwachidule:

1. Ili ndi mainchesi 27, resolution ya 1080p, yokhala ndi ukadaulo wa VA panel ndiye njira yabwino kwambiri yokwaniritsira zosowa zanu zatsiku ndi tsiku zogwirira ntchito.
2. Imapereka zithunzi zosalala bwino komanso liwiro lofulumira la 240 Hz komanso nthawi yoyankha ya 1 ms kudzera pa DisplayPort, yabwino kwambiri kwa osewera enieni.
3. Freesync/Gsync imalola chowunikira kusintha liwiro lake lotsitsimula kuti ligwirizane ndi liwiro la chimango chomwe chikutulutsidwa ndi khadi la zithunzi, motero zimachepetsa kwambiri kung'ambika kwa chinsalu ndi chibwibwi.

Tumizani imelo kwa ife Buku la Zogulitsa Kanema

Mawonekedwe

Kufotokozera

Zinthu Zofunika Kwambiri

27inchi 1920*1080 VA Panel
Chiwongola dzanja chapamwamba cha 240Hz cha osewera a FPS
Palibe chibwibwi kapena kung'ambika pogwiritsa ntchito G-Sync Technology
Ukadaulo Wopanda Kuwala ndi Wopanda Buluu
Kutalika Kosinthika Choyimirira chothandizira kutalika/pivot/kuzungulira.

Zaukadaulo

Nambala ya Chitsanzo:		UG27BFA-240HZ
Chiwonetsero	Kukula kwa Sikirini	27" Flat VA
	Mtundu wa nyali yakumbuyo	LED
	Chiŵerengero cha Mawonekedwe	16:9
	Kuwala (Kuchuluka)	300 cd/m²
	Chiŵerengero Chosiyana (Chapamwamba)	3000:1
	Mawonekedwe	1920*1080 @ 240Hz, imagwirizana ndi kutsika
	Nthawi Yoyankha (Yopitirira muyeso)	MPRT 1ms
	Mtundu wa Gamut	72% NTSC
	Ngodya Yowonera (Yopingasa/Yoyima)	178º/178º (CR>10) VA
	Chithandizo cha Mitundu	Mitundu ya 16.7M (8bit)
Kulowetsa chizindikiro	Chizindikiro cha Kanema	Digito
	Lumikizani. Chizindikiro	H/V Yopatukana, Yophatikiza, SOG
	Cholumikizira	HDMI2+DP2
Mphamvu	Kugwiritsa Ntchito Mphamvu	Wamba 36W
	Mphamvu Yoyimirira (DPMS)	<0.5W
	Mtundu	12V,4A
Mawonekedwe	HDR	Yothandizidwa
	Kuwala kwa RGB	Yothandizidwa
	Kudutsa pa Drive	Yothandizidwa
	FreeSync/Gsync	Yothandizidwa
	Pulagi & Sewerani	Yothandizidwa
	Yatsani ndi flick	Yothandizidwa
	Njira Yopepuka ya Blue	Yothandizidwa
	Phimbani la VESA	Yothandizidwa
	Kutalika Choyimira Chosinthika	Thandizo
	Mtundu wa Kabati	Chakuda
	Wokamba nkhani	2x3W
Zowonjezera		Chingwe cha HDMI/Kupereka Mphamvu/Chingwe cha Mphamvu/Buku la malangizo kwa ogwiritsa ntchito
Kutsegula alibilty	20' GP/ 40' Likulu	500/1150pcs

N'chifukwa Chiyani Mumagwiritsa Ntchito Ma Monitor a 240Hz?

Kodi chiwongola dzanja chotsitsimutsa n'chiyani?

Chinthu choyamba chomwe tiyenera kudziwa ndi chakuti “Kodi chiwongola dzanja chotsitsimula ndi chiyani kwenikweni?” Mwamwayi sichovuta kwambiri. Chiwongola dzanja chotsitsimula ndi kuchuluka kwa nthawi zomwe chiwonetsero chimatsitsimula chithunzi chomwe chikuwonetsa pa sekondi iliyonse. Mutha kumvetsetsa izi poyerekezera ndi chiwongola dzanja cha chimango m'mafilimu kapena masewera. Ngati filimu yajambulidwa pa mafelemu 24 pa sekondi iliyonse (monga momwe zilili mu cinema), ndiye kuti zomwe zili patsamba loyamba zimangowonetsa zithunzi 24 zosiyana pa sekondi iliyonse. Mofananamo, chiwonetsero chokhala ndi chiwongola dzanja chowonetsera cha 60Hz chikuwonetsa “mafelemu” 60 pa sekondi iliyonse. Si mafelemu enieni, chifukwa chiwonetserocho chidzatsitsimula nthawi 60 pa sekondi iliyonse ngakhale palibe pixel imodzi yomwe yasintha, ndipo chiwonetserocho chimangowonetsa gwero lomwe laperekedwa kwa icho. Komabe, fanizoli likadali njira yosavuta yomvetsetsera lingaliro lalikulu kumbuyo kwa chiwongola dzanja chotsitsimula. Chifukwa chake chiwongola dzanja chotsitsimula chimatanthauza kuthekera kogwira chiwongola dzanja cha chimango chachikulu. Ingokumbukirani, kuti chiwonetserocho chimangowonetsa gwero lomwe laperekedwa kwa icho, ndipo chifukwa chake, chiwongola dzanja chotsitsimula chachikulu sichingawongolere zomwe mukukumana nazo ngati chiwongola dzanja chanu chatsitsimula chili kale chokwera kuposa chiwongola dzanja cha gwero lanu.

N’chifukwa chiyani n’kofunika?

Mukalumikiza chowunikira chanu ku GPU (Graphics Processing Unit/Graphics Card) chowunikiracho chidzawonetsa chilichonse chomwe GPU imatumiza kwa icho, pamlingo uliwonse wa chimango chomwe imatumiza, pamlingo wapamwamba kapena wocheperako wa chimango cha chowunikiracho. Kuthamanga kwa chimango mwachangu kumalola kuti mayendedwe aliwonse awonekere pazenera bwino kwambiri (Chithunzi 1), ndi kufupika kwa mawonekedwe oyenda. Izi ndizofunikira kwambiri mukaonera makanema kapena masewera mwachangu.

Chiwongola dzanja chotsitsimula ndi masewera

Masewera onse apakanema amapangidwa ndi makompyuta, mosasamala kanthu za nsanja yawo kapena zithunzi zawo. Kawirikawiri (makamaka pa nsanja ya PC), mafelemu amatuluka mwachangu momwe angapangidwire, chifukwa nthawi zambiri izi zimatanthauza kuti masewerawa ndi osavuta komanso abwino. Padzakhala kuchedwa kochepa pakati pa chimango chilichonse ndipo motero kuchedwa kochepa kolowera.

Vuto lomwe nthawi zina limakhalapo ndi pamene mafelemu akujambulidwa mofulumira kuposa liwiro lomwe chiwonetserocho chimatsitsimutsa. Ngati muli ndi chiwonetsero cha 60Hz, chomwe chikugwiritsidwa ntchito kusewera masewerawa omwe amawonetsa mafelemu 75 pa sekondi, mutha kukumana ndi chinthu chotchedwa "kung'amba pazenera". Izi zimachitika chifukwa chiwonetserocho, chomwe chimalandira zolowera kuchokera ku GPU nthawi ndi nthawi, chimagwira zida pakati pa mafelemu. Zotsatira zake ndi kung'amba pazenera ndi mayendedwe osasinthasintha. Masewera ambiri amakulolani kuchepetsa liwiro la chimango chanu, koma izi zikutanthauza kuti simukugwiritsa ntchito PC yanu mokwanira. Nchifukwa chiyani mumagwiritsa ntchito ndalama zambiri pazinthu zatsopano komanso zazikulu monga ma GPU ndi ma CPU, ma RAM ndi ma SSD drive ngati mukufuna kuchepetsa mphamvu zawo?

Kodi yankho la izi ndi lotani, mungadabwe? Kutsitsimula kwakukulu. Izi zikutanthauza kugula chowunikira cha kompyuta cha 120Hz, 144Hz kapena 165Hz. Zowonetsera izi zimatha kuthana ndi mafelemu 165 pa sekondi imodzi ndipo zotsatira zake zimakhala zosavuta kwambiri. Kusintha kuchokera ku 60Hz kupita ku 120Hz, 144Hz kapena 165Hz ndi kusiyana koonekeratu. Ndi chinthu chomwe muyenera kungochiwona nokha, ndipo simungathe kuchita izi powonera kanema wake pa chiwonetsero cha 60Hz.

Komabe, ukadaulo watsopano wamakono womwe ukutchuka kwambiri. NVIDIA imatcha izi G-SYNC, pomwe AMD imatcha FreeSync, koma lingaliro lalikulu ndi lomwelo. Chowonetsera chokhala ndi G-SYNC chidzafunsa khadi la zithunzi momwe likupereka mafelemu mwachangu, ndikusintha ukadaulo wotsitsimutsa moyenerera. Izi zithandiza kuti chinsalu chisang'ambike pamlingo uliwonse wa chimango mpaka kufika pamlingo wapamwamba kwambiri wotsitsimutsa wa chowunikira. G-SYNC ndi ukadaulo womwe NVIDIA imalipiritsa ndalama zambiri za layisensi ndipo imatha kuwonjezera madola mazana ambiri pamtengo wa chowunikira. Kumbali inayi, FreeSync ndi ukadaulo wotseguka woperekedwa ndi AMD, ndipo umangowonjezera ndalama zochepa pamtengo wa chowunikira. Ife ku Perfect Display timayika FreeSync pa zowunikira zathu zonse zamasewera monga muyezo.

Kodi ndiyenera kugula chowunikira masewera chogwirizana ndi G-Sync ndi FreeSync?

Kawirikawiri, Freesync ndi yofunika kwambiri pamasewera, osati kungopewa kung'ambika komanso kuonetsetsa kuti masewerawa azikhala osalala. Izi ndi zoona makamaka ngati mukugwiritsa ntchito zida zamasewera zomwe zimatulutsa mafelemu ambiri kuposa momwe chiwonetsero chanu chingakwaniritsire.

G-Sync ndi FreeSync ndi njira zothetsera mavuto onsewa mwa kupangitsa kuti chiwonetserocho chizitsitsimutsidwa mofanana ndi momwe mafelemu amaonekera ndi khadi la zithunzi, zomwe zimapangitsa kuti masewerawa akhale osalala komanso osagwa.

Kodi HDR ndi chiyani?

Mawonekedwe a High-dynamic range (HDR) amapanga kusiyana kwakukulu mwa kupanga kuwala kwamphamvu kwambiri. Chowunikira cha HDR chingapangitse kuti zinthu zowala ziwoneke zowala kwambiri komanso kupereka mithunzi yowala. Kukweza PC yanu ndi chowunikira cha HDR ndikoyenera ngati mumasewera masewera apakanema okhala ndi zithunzi zapamwamba kapena kuonera makanema mu HD resolution.

Popanda kuzama kwambiri mwatsatanetsatane waukadaulo, chiwonetsero cha HDR chimapanga kuwala kwakukulu ndi kuzama kwa utoto kuposa zowonetsera zomangidwa kuti zikwaniritse miyezo yakale.

MPRT 1ms yochepetsera kusuntha kwa mpweya

Zithunzi za malonda

Ufulu & Kusinthasintha

Maulumikizidwe omwe muyenera kulumikiza ku zipangizo zomwe mukufuna, kuyambira ma laputopu mpaka ma soundbar. Ndipo ndi 100x100 VESA, mutha kuyika chowunikira ndikupanga malo ogwirira ntchito omwe ndi anu apadera.