Isikrini sehhovisi esingenafreyimu esingu-21.45” Imodeli: EM22DFA-75Hz
Izici Eziyinhloko
● Iphaneli ye-VA engu-21.45" enesisombululo esiphezulu se-FHD.
● Izinga lokuvuselela eliphezulu elingu-75Hz.
● Umklamo ongenafreyimu ohlangothini olu-3.
● isilinganiso sokungafani okuphezulu esingu-3000:1.
Ezobuchwepheshe
| Inombolo Yemodeli: | EM22DFA-75Hz | |
| Isibonisi | Usayizi Wesikrini | 21.45" VA |
| Uhlobo lwesibani sangemuva | I-LED | |
| Isilinganiso Sokubukeka | 16:9 | |
| Ukukhanya (Okuvamile) | 200 cd/m² | |
| Isilinganiso Sokuqhathanisa (Okuvamile) | 1,000,000:1 DCR (3000:1 I-Static CR) | |
| Isixazululo (Ubuningi) | 1920 x 1080 | |
| Isikhathi Sokuphendula (Okuvamile) | 12 ms(G2G) | |
| I-engeli yokubuka (Evundlile/Eqondile) | 178º/178º (CR>10) ， VA | |
| Ukusekelwa kombala | 16.7M, 8Bit, 72% NTSC | |
| Okokufaka kwesignali | Isignali yevidiyo | I-Analog RGB/Dijithali |
| Vumelanisa. Isignali | I-H/V ehlukile, i-Composite, i-SOG | |
| Isixhumi | I-VGA+HDMI | |
| Amandla | Ukusetshenziswa Kwamandla | I-22W evamile |
| Amandla Okusebenza (i-DPMS) | <0.5W | |
| Uhlobo | I-DC 12V 2A | |
| Izici | Xhuma futhi udlale | Kusekelwe |
| Umklamo Ongenasici | Umklamo we-Bezeless onezinhlangothi ezintathu | |
| Umbala Wekhabhinethi | UMatt Omnyama / Omhlophe | |
| I-VESA Mount | 75x75mm | |
| Ukukhanya Okuluhlaza Okwesibhakabhaka Okuphansi | Kusekelwe | |
| Izesekeli | Ukunikezwa kwamandla, ikhebula le-HDMI, incwadi yomsebenzisi | |
Izinga lokuvuselela eliphezulu le-75Hz lanelisa kokubili imidlalo nokusebenza
Into yokuqala okudingeka siyiqonde ukuthi “Liyini ngempela izinga lokuvuselela?” Ngenhlanhla aliyinkimbinkimbi kakhulu. Izinga lokuvuselela limane nje linani lezikhathi isibonisi esivuselela ngazo isithombe esisibonisa ngomzuzwana. Ungakuqonda lokhu ngokuqhathanisa nezinga lohlaka kumafilimu noma imidlalo. Uma ifilimu idutshulwa kumafreyimu angu-24 ngomzuzwana (njengoba kunjalo ngendinganiso yesinema), khona-ke okuqukethwe komthombo kubonisa izithombe ezingu-24 ezihlukene ngomzuzwana kuphela. Ngokufanayo, isibonisi esinezinga lokubonisa elingu-60Hz sibonisa “ozimele” abangu-60 ngomzuzwana. Akuwona amafreyimu ngempela, ngoba isibonisi sizovuselela izikhathi ezingu-60 ngomzuzwana noma ngabe akukho pixel eyodwa eshintshayo, futhi isibonisi sibonisa kuphela umthombo onikezwe wona. Kodwa-ke, ukufaniswa kuseyindlela elula yokuqonda umqondo oyinhloko ngemuva kwesilinganiso sokuvuselela. Ngakho-ke izinga lokuvuselela eliphezulu lisho ikhono lokusingatha izinga lohlaka eliphezulu. Khumbula nje ukuthi isibonisi sibonisa kuphela umthombo onikezwe wona, ngakho-ke, izinga lokuvuselela eliphezulu lingase lingathuthukisi ulwazi lwakho uma izinga lakho lokuvuselela selivele liphakeme kunezinga lohlaka lomthombo wakho.
Isilinganiso sokungafani okuphezulu
Isilinganiso Sokuqhathanisa
Isilinganiso sokungafani sibhekisela emehluko phakathi kokukhanya okuphezulu nokuncane. Kungumthamo wesibonisi sokubonisa imibala emnyama emnyama nemibala ekhanyayo ekhanyayo.
I-IPS: Amaphaneli e-IPS enza umsebenzi omuhle esigabeni sesilinganiso sokungafani kodwa awasondele nhlobo kulawo amaphaneli e-VA. Iphaneli ye-IPS inikeza isilinganiso sokungafani esingu-1000:1. Uma ubuka indawo yombala omnyama kuphaneli ye-IPS, umbala omnyama uzoba mpunga kancane.
I-VA: Amaphaneli e-VA anikeza isilinganiso sokungafani esiphezulu esingu-6000:1 esihlaba umxhwele kakhulu. Anamandla okubonisa izindawo ezimnyama njengezimnyama. Ngakho-ke, uzokujabulela imininingwane yesithombe eboniswa amaphaneli e-VA.
Ophumelele yiphaneli ye-VA ngenxa yesilinganiso sayo sokungafani okuphezulu esingu-6000:1.
Ubunye Obumnyama
Ukufana okumnyama kuyikhono lesikrini lokubonisa umbala omnyama kuso sonke isikrini saso.
I-IPS: Amaphaneli e-IPS awahle kakhulu ekuboniseni umbala omnyama ofanayo esikrinini sonke. Ngenxa yesilinganiso esiphansi sokungafani, umbala omnyama uzobonakala umpunga kancane.
I-VA: Amaphaneli e-VA anokulingana okuhle okumnyama. Kodwa futhi kuncike kumodeli ye-TV oyisebenzisayo. Akuwona wonke amamodeli e-TV anephaneli ye-VA anokulingana okuhle okumnyama. Kodwa kuphephile ukusho ukuthi ngokuvamile, amaphaneli e-VA anokulingana okungcono okumnyama kunephaneli ye-IPS.
Ophumelele yiphaneli ye-VA ngoba ingabonisa umbala omnyama ngokulinganayo kuyo yonke isikrini.
Izithombe zomkhiqizo
Inkululeko Nokuguquguquka
Ukuxhumeka okudingayo ukuze uxhume kumadivayisi owafunayo, kusukela kuma-laptop kuya kuma-soundbar. Futhi nge-VESA engu-75x75, ungafaka i-monitor bese udala indawo yokusebenza eyenziwe ngokwezifiso eyakho ngokukhethekile.
Iwaranti Nokusekelwa
Singahlinzeka ngezingxenye ezisele ezingu-1% (ngaphandle kwephaneli) zesikrini.
Iwaranti ye-Perfect Display ingunyaka owodwa.
Ukuze uthole ulwazi olwengeziwe lwewaranti ngalo mkhiqizo, ungaxhumana nesevisi yethu yamakhasimende.
