Saib zoo rau kev ua haujlwm nrog cov ntawv
Qhov xwm txheej zoo heev tau tsim nyob hauv PC saib khw kev lag luam. Hauv kev ua raws li ntawm 4K thiab FullHD, cov tuam ntxhab vying mus yuav cov zaub uas muaj cov qauv ntawm 16: 9 thiab 16:10. Qhov no tau ua tiav kom thaum saib video, tus neeg siv tsis pom cov kab dub ntawm ntug ntawm qhov screen. Ntawd yog, nrog 100% txhaws ntawm daim duab. Rau multimedia qhov no yog kev daws teeb meem zoo, tab sis rau kev ua haujlwm cov haujlwm nws yog qhov teeb meem tiag tiag. Tus saib xyuas zoo rau kev ua haujlwm nrog cov ntawv yuav tsum muaj qhov sib txawv ntawm 5 - 4. Thiab tsis muaj ntau cov kev daws teeb meem zoo li no ntawm kev ua lag luam. Xws li qhov no yog cov txheej txheem qub (2013-2016), lossis ib qho tshiab nrog pheej yig TN matrix, uas dazzles hauv qhov muag.
Tus saib xyuas zoo rau kev ua haujlwm nrog cov ntawv: vim li cas
Yog tias koj tshawb nrhiav, koj tuaj yeem nrhiav ib txoj hauv kev daws teeb meem. Thiab dab tsi yog qhov zoo tshaj plaws - cov cuab yeej zoo-zoo nrog qhov sib piv ntawm 5: 4 yog tsim los ntawm hom loj heev. Peb kawm txog kev ua lag luam tau ntev heev thiab tau mus ncig yuav khoom los nrhiav thiab yuav lub ntsuas txias rau kev ua haujlwm. Thiab lawv pom nws. Rau cov haujlwm tshwj xeeb:
- Ua haujlwm nrog cov ntawv thiab cov rooj hauv Microsoft Office;
- Cov duab kho kom yooj yim hauv Photoshop CC software;
- Xis ua haujlwm ua haujlwm nrog databases, WordPress admin panels;
- Mus saib cov ntsiab lus hauv Is Taws Nem.
Nws yog ib qho tseem ceeb kom nkag siab txog ntawm no tias nws yog qhov tsis yooj yim rau kev ua haujlwm nrog cov phiaj xwm teev ntawm cov tsom kwm loj dav. Tshwj xeeb tshaj yog thaum sau, nyeem lossis kho cov ntawv.
Soj ntsuam kev kho vajtse thiab tsim qauv
Xav tias koj yuav tsum tau zaum ntawm lub ntsuas dej yam tsawg kawg 8 teev (ntawm qhov chaw ua haujlwm), Kuv xav tau txais kev nplij siab siab tshaj plaws. Thiab qhov no tsuas yog tuaj yeem lav los ntawm cov cuab yeej technology thiab tsim qauv ntawm kev coj ua. Thiab cov tseev kom muaj rau cov neeg soj qab saib muaj raws li hauv qab no:
- Kab pheeb ces kaum - 19-20 ntiv (rau ib lub desktop uas tus saib yog qhov deb ntawm tsis ntau tshaj 50 centimeters ntawm lub qhov muag).
- Aspect ratio 5: 4 (qhov siab tshaj plaws ntawm cov tshuaj ntsuam square).
- High-quality matrix tsis muaj lub teeb ci (zoo dua IPS nrog lub matte tiav).
- Yuav tsum muaj qhov pom ntawm backlight (LED lossis WLED), zoo siab thiab muaj qhov sib luag.
- Muaj peev xwm hloov kho los ntawm qhov chaw (qhov siab, qaij, hloov ntawm kev taw qhia "Portrait / toj roob hauv pes").
- Lub xub ntiag ntawm USB lub chaw (nws yog yooj yim los txuas rau cov xov xwm tshem tawm, kiv cua, thiab lwm yam khoom siv).
- Muaj peev xwm txuas mus rau PC ntawm digital thiab digital interface (VGA, HDMI, DVI, DP).
Rau qee qhov, xws li qhov yuav tsum muaj feem ntau sib xws. Tab sis, yog tias peb hais txog kev ua haujlwm nrog kev ua haujlwm hauv chaw ua haujlwm, ces qhov no yog qhov tsawg kawg nkaus. Tom qab tag nrho, lub peculiarity ntawm ua hauj lwm saib yog nyob rau hauv cov zaub zoo ntawm daim duab thiab hauv kev tso tawm xim. Lub qhov muag yuav tsum tsis txhob raug mob los ntawm cov ntawv nyeem, thiab thaum ua haujlwm ntawm cov duab kho, koj yuav tsum ua kom pom tseeb ntawm cov xim palette.
Cov saib zoo rau kev ua haujlwm nrog cov ntawv: qauv
Cov kev daws teeb meem zoo tshaj plaws, tawm ntawm cov nqi pheej yig thiab haum rau txhua tus neeg xav tau, peb pom tsuas yog ob lub qauv ntsuas: HP EliteDisplay E190i thiab DELL P1917S. Lawv raug nqi txog 200 Asmeskas las thiab tsis tshua muaj nqi. Lawv muaj tag nrho cov cwj pwm tsim nyog rau kev ua haujlwm zoo nyob hauv chaw ua haujlwm lossis hauv tsev.
| Tus qauv | HP EliteDisplay E190i | DELL P1917S Cov |
| Diagonal | 18.9 nti | 19 nti |
| Cov zaub daws teeb meem | 1280h1024 | 1280h1024 |
| Xam piv | 5:4 | 5:4 |
| Matrix | IPS | IPS |
| Lub sijhawm teb | 8 ms | 6 ms |
| Ntsuam saum npoo | matt | matt |
| Backlight hom | Lub teb chaws | LED |
| Kaj Siab | 250 cd / mXNUMX2 | 250 cd / mXNUMX2 |
| Zoo ib | 1000:1 | 1000:1 |
| Sib pauv zog | 3000000:1 | 4000000:1 |
| Tus naj npawb ntawm qhov ntxoov | 16.7 lab | 16.7 lab |
| Kab rov tav pom lub kaum ntse ntse | 1780 | 1780 |
| Ntsug saib lub kaum ntse ntse | 1780 | 1780 |
| Kho kom tus nqi | 60 Hz | 60 Hz |
| Cov txuas video | 1xDVI, 1xPisplayPort, 1xVGA | 1xHDMI, 1xPisplayPort, 1xVGA |
| USB hub | Yog, 2xUSB 2.0 | Yog, 2xUSB 2.0, 3xUSB 3.0 |
| Ergonomics | kev cob qhia toj roob hauv pes / qhov chaw tiaj
|
kev cob qhia toj roob hauv pes / qauv duab,
qhov siab hloov li cas lawm |
| Qaij muaj peev xwm | -5 ... 25 degrees | -5 ... 21 degrees |
| Kev siv hluav taws xob thaum ua haujlwm | 28 W | 38 W |
| Tseem tos tsis tau siv fais fab | 0.5 W | 0.3 W |
| Lub cev qhov ntev | 417 × 486 × 192 mm | 405.6 × 369.3-499.3 × 180 hli |
| Nyhav | 4.9 kg | 2.6 kg |
| Tus ncej thiab vaj huam sib luag xim | Grey | Dub |
| Nqi | 175 $ | 195 $ |
Nyob rau hauv xaus
Ib zaug ntxiv, cov tsom iav no yog tsim rau kev ua haujlwm, tsis yog ua si. Lawv tau tsim los tsim cov kev cai zoo rau tus neeg siv uas yuav tsum saib daim duab zoo li qub ntawm lub vijtsam rau teev - ntawv lossis duab. Cov ntsuas zoo rau kev ua haujlwm nrog cov ntawv yuav tsum tsis txhob ua rau lub qhov muag, thiab, tsuas yog yuav tsum haum txhua tus qauv ua haujlwm tsis muaj kev cuam tshuam qhov loj ntawm cov font lossis cov duab ua tiav.
Lub ncauj lus ntawm cov khoom siv hauv chaw ua haujlwm rau PCs yog qhov nqaim. Tab sis nws tseem nyob hauv kev xav ntawm cov neeg yuav khoom. Tus neeg yuav khoom tsis tas saib mus rau ib qho twg - peb tau ua qhov kev tshuaj xyuas, piv rau cov saib xyuas mus rau cov yam ntxwv kev coj ua thiab tshaj tawm hais tias 2 hom qauv no tuaj yeem coj los nyab xeeb. Cov txheej txheem tsim nyog rau nws cov nyiaj thiab yuav yeej pab rau tus neeg siv rau kaum xyoo.