21.45 ”isina hofisi yekutarisa Model: EM22DFA-75Hz
Key Features
● 21.45" VA panel ine FHD high resolution.
● 75Hz high refresh rate.
● 3 mativi frameless design.
● 3000:1 reshiyo yekusiyana kwepamusoro.
Technical
| Muenzaniso Nha.: | EM22DFA-75Hz | |
| Display | Screen Size | 21.45" VA |
| Backlight type | LED | |
| Aspect ratio | 16:9 | |
| Kupenya (Zvakajairika) | 200 cd/m² | |
| Contrast Ratio (Yakajairika) | 1,000,000:1 DCR (3000:1 Static CR) | |
| Resolution (Max.) | 1920 x 1080 | |
| Nguva yekupindura (Yakajairika) | 12 ms(G2G) | |
| Kutarisa kona (Yakatwasuka/Yakatwasuka) | 178º/178º (CR>10) , VA | |
| Rudzi Rutsigiro | 16.7M, 8Bit, 72% NTSC | |
| Signal input | Vhidhiyo Signal | Analog RGB/Dhijitari |
| Sync.Signal | Kupatsanura H/V, Inoumbwa, SOG | |
| Connector | VGA+HDMI | |
| Simba | Kushandisa Simba | Yakajairika 22W |
| Stand By Power (DPMS) | <0.5W | |
| Type | DC 12V 2A | |
| Features | Plug & Tamba | Inotsigirwa |
| Bezeless Dhizaini | 3 divi Bezeless Dhizaini | |
| Cabinet Color | Matt Black / White | |
| VESA Mount | 75x75mm | |
| Low Blue Ligth | Inotsigirwa | |
| Accessories | Magetsi, HDMI tambo, bhuku remushandisi | |
75Hz yakakwira yekuzorodza mwero inogutsa zvese zviri zviviri kutamba uye kushanda
Chinhu chekutanga chatinoda kumisa ndechekuti "Chii chaizvo chinonzi refresh rate?"Sezvineiwo hazvina kunyanya kuoma.Refresh rate ingori nhamba yenguva chiratidziro chinozorodza mufananidzo waunoratidza pasekondi.Iwe unogona kunzwisisa izvi nekuzvienzanisa nechiyero chiyero mumafirimu kana mitambo.Kana firimu rakapfurwa pamafuremu makumi maviri nemana pasekondi (sezvakaita muyero wemubhaisikopo), saka tsime remukati rinongoratidza 24 mifananidzo yakasiyana pasekondi.Saizvozvo, chiratidziro chine chiyero che 60Hz chinoratidza makumi matanhatu "mafuremu" pasekondi.Haisi chaiyo mafuremu, nekuti chiratidziro chinozorodza ka60 sekondi yega yega kunyangwe pasina kana pixel imwe chete inochinja, uye chiratidziro chinongoratidza kwainopihwa kwairi.Nekudaro, iyo analogy ichiri nzira iri nyore yekunzwisisa iyo yakakosha pfungwa kumashure kweyero yekuzorodza.Chiyero chekusimudzira chepamusoro saka chinoreva kugona kubata yakakwirira furemu chiyero.Ingo rangarira, kuti chiratidziro chinongoratidza sosi yakadyiswa kwachiri, uye nekudaro, mwero wepamusoro wekuzorodza unogona kusavandudza ruzivo rwako kana mwero wako wekuzorodza watokwira kupfuura chiyero cheforosi yako.
High kusiyanisa ratio
Kusiyanisa Ratio
Chiyero chekusiyanisa chinoreva musiyano pakati pekupenya kwakanyanya uye kushoma.Ndiko kugona kwechiratidziro chekutarisa kuratidza mavara akasviba akasviba uye akajeka mavara akajeka.
IPS: IPS mapaneru anoita basa rakanaka muchikamu chekusiyanisa asi hapana pese padyo neiyo yeVA mapaneru.IPS panel inopa chiyero chekusiyanisa che1000:1.Paunoona nharaunda yeruvara dema mune IPS pani, dema dema richaita grey kunze.
VA: VA mapaneru anopa chiyero chepamusoro chekusiyanisa che6000: 1 icho chinokatyamadza.Iine simba rekuratidza nharaunda dzine rima serima.Saka, iwe unonakidzwa nemufananidzo unotsanangurwa neVA mapaneru.
Iye anokunda ndeye VA pani nekuda kweiyo yakanyanya kusiyanisa ratio ye6000: 1.
Black Uniformity
Black uniformity kugona kwemonitor kuratidza dema ruvara mukati mese skrini yayo.
IPS: IPS mapaneru haana kunyatso hukuru pakuratidza iwo yunifomu dema ruvara pachiratidziro.Nekuda kwereshiyo yakaderera yemusiyano, iyo dema ruvara ichaonekwa ikaita grey kunze.
VA: VA mapaneru ane yakanaka dema yakafanana.Asi zvakare zvinoenderana nemuenzaniso weTV waunoenda nawo.Haasi ese emhando dzeTV ane VA pani ane yakanaka dema yakafanana.Asi zvakachengeteka kutaura kuti kazhinji, VA mapaneru ane nani dema yunifomu pane IPS pani.
Iye anokunda ndiye VA pani nekuti inogona kuratidza dema ruvara zvakafanana pachiratidziro.
Mifananidzo yezvigadzirwa
Rusununguko & Kuchinja
Iko kubatanidza iwe kwaunoda kuti ubatanidze kune zvishandiso zvaunoda, kubva kumalaptops kuenda kumaruzha.Uye ne75x75 VESA, unogona kukwira moni uye kugadzira yakasarudzika nzvimbo yekushandira iyo yakasarudzika yako.
Warranty & Support
Isu tinogona kupa 1% zvigadziriso zvemukati (kunze kwepaneru) yemonitor.
Yakakwana Display waranti ndeye 1 gore.
Kuti uwane rumwe ruzivo rwewaranti nezve chigadzirwa ichi, unogona kubata basa redu revatengi.