21.45” lub vijtsam saib xyuas chaw ua haujlwm tsis muaj thav duab Qauv: EM22DFA-75Hz
Cov Nta Tseem Ceeb
● 21.45" VA vaj huam sib luag nrog FHD siab daws teeb meem.
● 75Hz siab refresh rate.
● 3 sab frameless tsim.
● 3000: 1 qhov sib piv siab.
Kev Txawj Ntse
| Qauv No.: | EM22DFA-75Hz | |
| Zaub | Qhov Loj Ntawm Qhov Screen | 21.45" VA |
| Hom teeb pom kev zoo | LED | |
| Qhov Sib Piv | 16:9 | |
| Qhov Ci (Ib txwm muaj) | 200 cd/m² | |
| Qhov Sib Piv (Ib txwm muaj) | 1,000,000:1 DCR (3000:1 CR ruaj khov) | |
| Kev daws teeb meem (Qhov siab tshaj plaws) | 1920 x 1080 | |
| Lub Sijhawm Teb (Ib Txwm) | 12 ms (G2G) | |
| Saib Lub kaum sab xis (Kab rov tav / Ntsug) | 178º/178º (CR> 10), VA | |
| Kev Txhawb Nqa Xim | 16.7M, 8Bit, 72% NTSC | |
| Cov tswv yim teeb liab | Lub Teeb Liab Video | Analog RGB/Digital |
| Teeb liab sib dhos | Cais H/V, Composite, SOG | |
| Tus Txuas | VGA + HDMI | |
| Lub zog | Kev Siv Hluav Taws Xob | Ib txwm muaj 22W |
| Lub Hwj Chim Sawv Ntxov (DPMS) | <0.5W | |
| Hom | DC 12V 2A | |
| Cov yam ntxwv | Plug & Ua Si | Txhawb nqa |
| Tsim Tsis Muaj Qhov Rooj | Tsim 3 sab Bezeless | |
| Xim txee | Matt Dub / Dawb | |
| VESA Mount | 75x75mm | |
| Teeb xiav qis | Txhawb nqa | |
| Cov Khoom Siv | Lub hwj chim muab hluav taws xob, HDMI cable, phau ntawv qhia siv | |
75Hz siab refresh rate txaus siab rau ob qho kev ua si thiab kev ua haujlwm
Thawj qhov peb yuav tsum tau tsim yog "Dab tsi yog qhov refresh rate?" Zoo hmoo nws tsis nyuaj heev. Refresh rate tsuas yog pes tsawg zaus uas lub vijtsam refresh daim duab uas nws qhia ib pliag. Koj tuaj yeem nkag siab qhov no los ntawm kev piv rau tus nqi thav duab hauv cov yeeb yaj kiab lossis kev ua si. Yog tias zaj yeeb yaj kiab raug tua ntawm 24 thav duab ib pliag (raws li tus qauv xinesmas), ces cov ntsiab lus qhov chaw tsuas yog qhia 24 daim duab sib txawv ib pliag. Ib yam li ntawd, lub vijtsam nrog tus nqi tso saib ntawm 60Hz qhia 60 "ntev" ib pliag. Nws tsis yog thav duab tiag tiag, vim tias lub vijtsam yuav refresh 60 zaug txhua ob txawm tias tsis muaj ib qho pixel hloov pauv, thiab lub vijtsam tsuas yog qhia qhov chaw pub rau nws. Txawm li cas los xij, qhov piv txwv tseem yog ib txoj hauv kev yooj yim los nkag siab lub tswv yim tseem ceeb tom qab refresh rate. Yog li ntawd, tus nqi refresh siab dua txhais tau tias muaj peev xwm los tswj tus nqi thav duab siab dua. Tsuas yog nco ntsoov, tias lub vijtsam tsuas yog qhia qhov chaw pub rau nws, thiab yog li ntawd, tus nqi refresh siab dua yuav tsis txhim kho koj qhov kev paub yog tias koj tus nqi refresh twb siab dua tus nqi thav duab ntawm koj qhov chaw.
Qhov sib piv siab
Qhov Sib Piv
Qhov sib piv ntawm qhov sib piv yog qhov sib txawv ntawm qhov ci ntsa iab tshaj plaws thiab qhov ci tsawg tshaj plaws. Nws yog lub peev xwm ntawm lub vijtsam saib kom pom cov xim tsaus dua thiab cov xim ci dua.
IPS: Cov vaj huam sib luag IPS ua haujlwm zoo hauv qhov sib piv sib piv tab sis lawv tsis nyob ze rau ntawm VA vaj huam sib luag. Lub vaj huam sib luag IPS muaj qhov sib piv sib piv ntawm 1000: 1. Thaum koj saib ib puag ncig xim dub hauv IPS vaj huam sib luag, xim dub yuav me ntsis greyed tawm.
VA: Cov vaj huam sib luag VA muaj qhov sib piv zoo dua ntawm 6000: 1 uas zoo kawg nkaus. Nws muaj peev xwm qhia qhov chaw tsaus ntuj tias tsaus dua. Yog li, koj yuav txaus siab rau cov duab qhia los ntawm VA vaj huam sib luag.
Tus yeej yog VA vaj huam sib luag vim nws qhov sib piv siab ntawm 6000: 1.
Kev Sib Xws Dub
Kev sib npaug ntawm cov xim dub yog lub peev xwm ntawm lub monitor los tso saib cov xim dub thoob plaws nws lub vijtsam.
IPS: Cov vaj huam sib luag IPS tsis zoo heev rau kev tso saib cov xim dub sib xws thoob plaws hauv lub vijtsam. Vim yog qhov sib piv sib piv qis, cov xim dub yuav tshwm sim me ntsis greyed tawm.
VA: Cov vaj huam sib luag VA muaj qhov sib npaug zoo dub. Tab sis nws kuj nyob ntawm tus qauv TV uas koj mus nrog. Tsis yog txhua tus qauv TV uas muaj vaj huam sib luag VA muaj qhov sib npaug zoo dub. Tab sis nws muaj kev nyab xeeb hais tias feem ntau, cov vaj huam sib luag VA muaj qhov sib npaug zoo dub dua li IPS vaj huam sib luag.
Tus yeej yog lub vaj huam sib luag VA vim nws tuaj yeem tso saib xim dub sib npaug thoob plaws hauv qhov screen.
Cov duab khoom
Kev Ywj Pheej & Kev Hloov Tau Yooj Yim
Cov kev sib txuas uas koj xav tau los txuas rau cov khoom siv uas koj xav tau, txij li laptops mus rau soundbars. Thiab nrog 75x75 VESA, koj tuaj yeem mount lub monitor thiab tsim ib qho chaw ua haujlwm tshwj xeeb uas yog koj li.
Kev Pov Hwm & Kev Txhawb Nqa
Peb tuaj yeem muab 1% cov khoom seem (tsis suav nrog lub vaj huam sib luag) ntawm lub monitor.
Perfect Display lub warranty yog 1 xyoos.
Yog xav paub ntxiv txog cov khoom no, koj tuaj yeem tiv tauj peb cov neeg ua haujlwm pabcuam.
