Isihloko esisha: Ukubuyekezwa kwemonitha engu-38-inch Viewsonic VP3881: intaba yamathuba

Kunzima ukucabanga umthengi ongeke aneliseke nge-34-inch diagonal monitor enesixazululo samaphikseli angu-3440 × 1440, kodwa kukhona okunye. Laba bantu bayaqhubeka, njengoba benza eminyakeni eyi-10 edlule, ukusho ukuthi ukuphakama kwamaphikseli angu-1440 akwanele futhi i-160 eyengeziwe ngeke ilimaze. Eminyakeni emibili edlule, i-LG Display yacabanga ngalokhu futhi yakhipha umugqa omusha wamatrices we-IPS hhayi kuphela ngokulungiswa okunyukile ezindizeni ezimbili, kodwa futhi ne-diagonal enkulu yama-intshi angu-37,5. I-aspect ratio ishintshile (kusuka ku-21:9 kuya ku-24:10) kanye nezinga lokugoba, zonke izinguqulo zephaneli zivele ngendlela “yamahhashi okusebenza” anemvamisa evamile yokuskena engu-60-75 Hz, nokugcizelelwa kokugcina. imikhiqizo yafakwa ekusetshenzisweni kochwepheshe: ukusebenza ngamadokhumenti, i-CAD/CAM, ihluzo nokunye okunjalo.

Iningi labakhiqizi abanquma ukusebenzisa ama-matrices e-LG amasha bakhiphe imodeli eyodwa ngayinye, ekuthuthukisweni kwayo, ngokusobala, abazange basebenzise umzamo omkhulu, isikhathi noma imali. Ngaphezu kokuhluka kokubukeka, umuntu angakwazi ukuphawula indlela ehlukile ye-interfaces esetshenzisiwe futhi ... empeleni, yilokho kuphela. Ngenxa yalokho, umthengi wayengayengelwa ekamu labo kuphela ngentengo, kodwa, maye, akuwona wonke umuntu ophumelele - izinkampani ze-ASUS ne-LG kwadingeka zishiye lokho okungenzeka ukuthi kwakungeyona ingxenye ethakazelisa kakhulu kubo, okungenani eRussia. Ngenxa yalokho, kunezinhlobo ezine kuphela ezisele ezidayiswayo, phakathi kwazo eyodwa kuphela efanelwe ukunakwa okukhethekile - ukuqapha kwe-Viewsonic VP3881. Kungani lokhu kunjalo? Manje sizokutshela konke.

Технические характеристики

Герой обзора был представлен на выставке CES 2017 в уже далёком (по меркам ИТ-рынка) январе 2017 года совместно с не менее удачным VP3268-4K. Оба монитора относятся к профессиональной серии VP, которая за последние годы надёжно закрепила компанию в соответствующем сегменте, и, прямо скажем, не без причины.

I-VP3881 njengamanje inezimbangi ezintathu: eyodwa ngayinye evela kwa-Acer, Dell kanye ne-HP. Uma ubheka izimakethe zaseYurophu nase-US, ungathola ezinye izinketho ezimbili zokukhiqiza ze-ASUS esezishiwo kanye ne-LG. Wonke amamodeli atholakalayo angaphansi kwesixazululo se-Viewsonic mayelana nemishini, futhi asondele ngentengo noma abiza kakhulu.  

Viewsonic VP3881
Isikrini
I-diagonal, amayintshi	37,5
Isilinganiso sesilinganiso	24:10
Ukufakwa kwe-matrix	I-semi-matte
Ukulungiswa okujwayelekile, i-pix.	3840 × 1600
I-PPI	111
Izinketho zesithombe
Uhlobo lweMatrix	Uhlangothi olu-3 olungenamngcele i-AH-IPS 2300R
Uhlobo lwasemuva	I-W-LED
Ubukhulu. ukukhanya, cd/m2	300
Ukuqhathanisa okumile	1000: 1
Inombolo yemibala ebonisiwe	1,07 billion (kusuka kuphalethi yezigidigidi ezingu-4,3 - 14-bit 3D LUT)
Imvamisa eqondile, i-Hz	24-75
Isikhathi sokuphendula BtW, ms	ND
Isikhathi sokuphendula se-GtG, ms	5
Umkhawulo wama-engeli wokubuka evundlile/eqondile, °	178/178
Izixhumi
Okokufaka kwevidiyo	2 x HDMI 2.0; 1 × I-DisplayPort 1.4; 1 × I-USB Type-C 3.1;
Imiphumela yevidiyo	No
Izimbobo ezengeziwe	3 × i-USB 3.1; 1 × 3,5 mm ujeke (okukhipha umsindo); Ijekhi engu-1 × 3,5 mm (ukufakwa komsindo);
Izipikha ezakhelwe ngaphakathi: inombolo × amandla, W	2 × 5
Imingcele yomzimba
Ukulungiswa Kwendawo Yesikrini	Tshekisa i-engeli, ukuzungezisa, ukushintsha kobude
Ukukhweza kwe-VESA: ubukhulu (mm)	Zikhona
Mount for Kensington lock	Yebo
I-unit supply supply	Ngaphandle
Ubukhulu. ukusetshenziswa kwamandla  iyasebenza / ikwimodi yokulinda, i-W	66/0,5
Ubukhulu obubanzi (enesitendi), L × H × D, mm	896×499-629×299
Ubukhulu obubanzi (ngaphandle kokuma), L × H × D, mm	896 × 398 × 103
Isisindo esiphelele (enesitendi), kg	12,69
Isisindo sengqikithi (ngaphandle kokuma), kg	7,97
Inani lentengo	92 000-10 000 ruble

Imonitha isebenzisa omunye womatikuletsheni we-AH-IPS okhiqizwe imodeli ye-LG Display I-LM375QW1-SSA1. Lesi yisixazululo esisha se-10-bit (esisebenzisa indlela ye-FRC) enokukhanyisa okujwayelekile kwe-W-LED ngaphandle kokusebenzisa imodulation ye-PHI (I-Flicker-Free) kanye ne-gamut yombala eseduze nezinga le-sRGB. I-radius egobayo ingu-2300R - inani elincane - akufanele kube nezikhalazo ngemigqa egobile, noma okungenani ungajwayela ngokushesha ku-curvature enjalo.

Imonitha iyakwazi ukukhiqiza kabusha imibala efika ku-1,07 billion ukusuka kuphalethi yezigidigidi ezi-4,3 sibonga kwe-14-bit 3D-LUT eyakhelwe ngaphakathi. Ukusebenzisa uhlelo lwe-Colorbration, olusekelwe ekuthuthukisweni kwenkampani ye-X-Rite, ungenza ukulinganisa kwehadiwe futhi uthuthukise ukusebenza kobuchwepheshe be-Uniformity Compensation, etholakalayo, noma kunjalo, hhayi njalo futhi hhayi yonke indawo. Ku-VP3881, umkhiqizi ufuna izilungiselelo zefekthri ezinembayo zamamodi amane, ngayinye ehambisana nendinganiso yombala.

I-diagonal engamayintshi angu-37,5 kanye nokulungiswa kwamaphikseli angu-3840 × 1600 kuvumela ukuminyana kwephikseli engu-111 ppi, okuhambisana nezinga lezixazululo ze-WQHD ezingu-27 intshi kanye nezixazululo ze-UWQHD ezingu-34-intshi. Izici eziyinhloko zobuchwepheshe (ukukhanya, umehluko, ama-engeli wokubuka, isivinini sokuphendula, njll.) ngokuvamile zihambisana nemingcele yabaqhudelana nabo, ngakho-ke akufanele neze ukuzihlupha ngokuqhathanisa. Ngeke sikhulume ngosekelo lwe-HDR10 kanye nezinzuzo zalesi sici, njengoba i-matrix esetshenziswe kusiqaphi ayikwazi ukuziqhayisa ngokukhanyiselwa kwe-multi-zone kanye ne-gamut yombala enwetshiwe - futhi lezi izimfuneko ezimbili eziyinhloko ze-HDR eqondakala kancane noma eqondakala kancane.

I-matrix esetshenzisiwe ivumele abaklami be-Viewsonic ukuthi benze isixazululo "esingenahlaka" kusuka ku-VP3881 - ozimele bayo bangaphakathi nabangaphandle bancane kakhulu ngangokunokwenzeka, nakuba ezinhlangothini ezintathu kuphela - zakudala zezinsuku zethu (izibonisi ezi-4-side frameless azikavamile kangako) . Isitendi sikuvumela ukuthi uguqule ukutsheka nobude besibonisi, kodwa asinikezi ikhono lokusiphendukisa kumodi yokuma ngobude - isimo esijwayelekile samamonitha agobile. Uhlelo lokulawula lwakhiwe ngesisekelo sebhulokhi enokhiye benyama, futhi uhlelo lweMenu ye-OSD ngokwalo luyaqhubeka nokushaya imiqondo cishe yawo wonke umuntu ohlangana nalo okokuqala ngqa.

Imonitha aliyona imonitha yokudlala, ngakho-ke imvamisa yokuskena eqondile ikhawulelwe ku-60 Hz ejwayelekile, engatholwa kusetshenziswa noma yiziphi izixhumi ezibonakalayo ezitholakala kusiqapha. Inketho lapha ibanzi: i-HDMI 2.0 emibili, Imbobo yokubonisa 1.4 ne-USB Type-C 3.1 yokuxhuma amamodeli esimanje ama-ultrabook/amalaptop angenalutho ngaphandle kwalesi sixhumi. Lapho uxhuma imonitha ngesinye sezimbobo ezijwayelekile kanye nohlobo C lwe-USB, umsebenzisi angakwazi ukusizakala ngomsebenzi wokushintsha kwe-KVM, ngenxa yokuthi kungenzeka ukulawula amasistimu amabili esebenzisa isethi eyodwa yekhibhodi negundane.    

Для работы соответствующей периферии в мониторе предусмотрено три порта USB 3.1 и 3,5-мм аудиовыход и аудиовход для подключения наушников, внешней акустической системы и микрофона. Желающие сэкономить пространство на столе (а возможно, и семейный бюджет) могут воспользоваться достаточно качественной встроенной акустической системой на базе двух динамиков общей мощностью 10 Вт с тремя встроенными предустановками эквалайзера.   

Imishini nokubukeka

Imonitha ye-Viewsonic VP3881 iza ngebhokisi lekhadibhodi elikhulu kakhulu, elinokuphrinta okuncane futhi asikho isibambo sepulasitiki sokuhamba kalula. Ukubonakala kwephakheji, njengoba ubona, sekuye kwaba yi-minimalistic nakakhulu, kodwa ukukhipha isibonisi kulula kunanini ngaphambili, ngoba ibhokisi livuleka njengencwadi.

 

На ней указаны основные технические особенности модели в краткой форме. Монитор представляют как 38-дюймовый IPS-дисплей стандарта Ultra-Wide QHD+.

Kusukela kusitika esisodwa nemibhalo esebhokisini ungathola idethi (Disemba 2, 2017) kanye nendawo yokukhiqiza (eShayina) yekhophi yethu, isethi yayo ephelele yokulethwa kanye nobukhulu bomzimba.

Iphakheji yokubonisa ihlanganisa konke okudingayo:

• izintambo ezimbili zamandla ezinamapulaki amazinga ahlukene;
• ukunikezwa kwamandla kwangaphandle;
• Ikhebula le-USB Type-C ↔ Type-C;
• Ikhebula le-DisplayPort;
• Ikhebula le-USB lokuxhuma kwi-PC;
• Ikhebula lomsindo;
• I-CD enabashayeli nesofthiwe;
• Umhlahlandlela Wokumisa Ngokushesha;
• инструкцию по креплению подставки;
• umbiko wokulinganiswa kwefekthri emakhasini amathathu.

В отчёте о заводской калибровке представлены результаты по отклонениям DeltaE, гамма-кривым и стабильности оттенков серого для режимов sRGB/EBU/SMPTE-C/Rec.709. Результаты для sRGB дополнены таблицей равномерности белого поля при активной системе Uniformity Compensation. После знакомства с другими моделями из линейки VP повода не доверять представленным отчётам у нас нет. Но проверку мы, безусловно, всё равно проведём.  

Ukubonakala kwe-VP3881 kujwayelekile kubo bonke abameleli besimanje bomugqa we-VP. Ngokungeziwe ku-matrix "engenahlaka" enomugqa wepulasitiki ngaphansi, abaklami basebenzisa ikholomu emaphakathi evamile futhi bame ngokufaka okukhulu okucwebezelayo endaweni yento ejikelezayo. I-symbiosis enjalo ibukeka ibonakala futhi ngesikhathi esifanayo iyingqayizivele.

Ngenxa ye-matrix enkulu egobile, indawo yokuma ye-VP3881 inomumo oshintshwe kancane nobukhulu obunyukile. Ngenxa yalokhu, azikho izikhalazo mayelana nokuzinza kwesibonisi.  

Ikholomu emaphakathi egobile ihlukaniswe izingxenye ezimbili. Eduze kwaphezulu, ngemuva kwepulaki yenjoloba, kunezimbobo ezikhulayo zenjongo engaziwa (okungenzeka ukuthi zisebenza nje ukubamba ipulaki, futhi ephansi kakhulu iyadingeka ukuze kulungiswe i-hinge endaweni eyodwa usebenzisa isiqeshana sensimbi). I-cutout kukholomu isebenza njengohlobo lwesistimu yomzila wekhebula - hhayi isisombululo esingcono kakhulu, kodwa okungcono kunalutho nhlobo.

Isitendi esimaphakathi sinendawo yokukhweza ekhishwa ngokushesha, futhi indikimba yokuqapha nayo inesikhwelo esijwayelekile se-VESA esihambisana ne-100 × 100 mm. Phezulu kwekholomu ephakathi kukhona isibambo esikhethekile sokusika ukuze kube lula ukuthwala i-monitor ukusuka endaweni ukuya kwenye ngaphandle kokwesaba ukulimaza i-matrix.

I-ergonomics yesitendi izokwanelisa cishe noma yisiphi isicelo. Ungashintsha ukutsheka (kusuka ku -1 kuye ku +21 degrees), ukuphakama (130 mm) bese uzungezisa umzimba (amadigri angama-60 ukuya kwesokudla/kwesokunxele). Ikhono lokuphendukisela kumodi yesithombe alinikeziwe, kodwa noma ngaphandle kwalo, kusekhona ukudlala emzimbeni endizeni evundlile - ukuqondanisa kungamaphuzu angu-4 kwangu-5.

Zonke izakhi zokubopha zokuqapha kanye nesisekelo sokuma zenziwe ngensimbi. Ukuze uthole ukunamathela okuthembekile endaweni yokusebenza, izinyawo eziyisithupha zenjoloba zisetshenziswa, ezenza umsebenzi omuhle kakhulu, kufaka phakathi ngenxa yesisindo esikhulu somhlangano wokubonisa.

Ngokuvamile, umklamo we-VP3881 ungabizwa ngokuthi uphumelele, konke kuhle nge-ergonomics, futhi izinto zokwakha kanye nomhlangano awuzange usilahle. Alikho iphutha ngomdwebo, ubukhulu bezikhala nokucubungula izakhi zepulasitiki - konke kwenziwa ezingeni eliphezulu kakhulu.

Ikesi, naphezu kobukhulu balo obukhulu kakhulu, alikwazi ukusonteka futhi alikhiphi ngaphansi komthelela womzimba owanele. Izindawo eziningi ziyasebenza - izigxivizo zeminwe cishe azibonakali kuzo, futhi kunzima nokushiya ukuklwebheka.

Isendlalelo se-matrix, noma kunalokho isendlalelo sayo sepulasitiki esivikelayo, siyi-semi-matte, ebonakala ngokucacile esithombeni esingenhla. Ngenxa yalokhu, umphumela we-crystalline awubonakali kakhulu, futhi izakhiwo eziphikisana ne-reflective zigcinwa.

По двум наклейкам на корпусе можно узнать серийный номер, номер модели, дату производства и много другой, менее интересной информации.

Zonke izixhumi eziyinhloko zokuxhuma zitholakala kubhulokhi eyodwa ngemuva kwekesi futhi ziqondiswe phansi. Ukuxhuma izintambo akulula kakhulu, ngakho-ke sithemba ukuthi ngeke kudingeke wenze lokhu kaningi.

Isistimu ye-acoustic eyakhelwe ngaphakathi, emelwe izipikha ezimbili ezinamandla angu-5 W ngasinye, itholakala emaphethelweni aphansi ekesi, ngemuva kwemeshi yensimbi. Izinga levolumu ephezulu liphansi, kodwa ikhwalithi yomsindo ihloniphekile. Kungenzeka ukuyithuthukisa ngandlela-thile kokubili ku-OS ngokwayo nangokukhetha imodi yokusebenza ehlukile kumenyu ye-OSD yesibonisi. Sizokhuluma ngakho manje. 

Imenyu nezilawuli

Isethi yezilawuli ze-Viewsonic VP3881 iqukethe okhiye abayisithupha abatholakala ngemuva kwekesi, eduze konqenqema olungakwesokudla. Lokhu kwasiza ukususa ingxenye engaphambili yezinto ezingadingekile futhi kwakha “umphumela ongenalo uhlaka” ophelele.

Okhiye abahlanu bokulawula abakhulu abakhanyi emuva, futhi inkinobho yamandla ine-LED eyakhelwe ngaphakathi ekhombisa ukusebenza kwesibonisi. Bonke okhiye bangacindezelwa ngokucacile futhi izenzo zicutshungulwa khona manjalo.

Uma ucindezela noma imuphi ukhiye, imenyu encane emnyama nemhlophe ivela ngakwesokudla kwesikrini nemiyalo esesikrinini, engasetshenziswa futhi ukwahlulela cishe indawo yezinkinobho. Eqinisweni, iminwe yakho ivame ukuphela kokhiye abaseduze, ikakhulukazi uma ungakhethanga ukuphakama okulungile kwecala endaweni yokuma.

Phakathi kwezinketho ezinokufinyelela okusheshayo: ukukhetha imodi esethiwe (zonke eziyinhloko zivezwa, kodwa ngaphandle kwezilungiselelo ezengeziwe), ukulungisa ukukhanya nokuqhathanisa amazinga, ukukhetha umthombo wesignali, ukufaka imenyu enkulu. Ngokucindezela ukhiye wesibili kusukela phansi ungakwazi ukwenza kusebenze ngokushesha Isihlungi Sokukhanya Okuluhlaza.

Дизайн меню хорошо знаком по другим моделям серии VP последних лет. Изначально установлен английский язык. Сверху представлено шесть основных закладок с крупными иконками. Пройдёмся по каждому разделу.    

Isigaba sokuqala sethula kuphela ukukhethwa komthombo wesignali onekhono lokuvumela ukusesha okuzenzakalelayo komthombo osebenzayo.

 

Ungashintsha izinga levolumu yesistimu yesipikha esixhunyiwe esigabeni Ukulungisa Umsindo. Lapha ungaphinda ukhethe umthombo womsindo, kukhona ukusetha ngaphambilini kwezilinganisi ezintathu kanye nekhono lokucisha isikrini ukuze udale "isipikha esikhulu esimnyama" esivela ku-VP3881.  

Ingxenye eyinhloko yamamodi asethiwe kanye nezilungiselelo zawo ezengeziwe kufihlwe esigabeni sesithathu, i-ViewMode. Ezinye zazo zinama-submodes engeziwe. Ama-Submodes wona, angase angabi nazilungiselelo ezitholakalayo ezihluke kakhulu. Phakathi kwalokhu kokugcina, sithole okulandelayo: ukuthuthukiswa okwengeziwe kokucija kwekhonta (I-Ultra Clear), ukulola okuthuthukile (Ubukhali obuthuthukisiwe), ushintsho ku-gamma (I-Gamma Ethuthukisiwe), ushintsho ekugcwaleni kwesimo jikelele (i-TruTone), ukuguqulwa kwethoni yesikhumba (Ithoni yesikhumba) , ukubonakala okwandisiwe kwama-shades amnyama ngokwedlulele (Black Stabilizer), ukulungisa kahle uhlelo lokuqhathanisa oluguquguqukayo (Advanced DCR) nokunye.  

Isigaba sesine sisikisela ukudlula ekugqameni nasekuqhathaniseni izilungiselelo, kanye nefomethi yombala, bese sidlulela kuzilungiselelo zombala ezicashe kakhulu ezinenani elikhulu lokulungiswa kumodi yokwenza ngokwezifiso, ehlelwa ngokuzenzakalelayo (iphinde ihambisane ne-ViewMode. - Imodi yokuvala kanye neyomdabu. Kunjalo ukudideka). Kodwa okuthakazelisa kakhulu ukuthi lesi sigaba siqukethe izindlela ezengeziwe, futhi ezinye zazo kuthiwa zilinganiswe ngefekthri. Ukwenza kusebenze kwabo kuvimbela izilungiselelo eziningi, kodwa uma ushintsha ngokuzumayo enye yepharamitha etholakalayo (ngaphandle kokukhanya nokugqama), imodi nayo izovala ngokushesha futhi uhlelo luzoshintsha ngokuzenzakalelayo ukuqapha kuModi Yangokwezifiso. Ukukhetha okusethiwe ngaphambilini ngokulinganisa izingxenyekazi zekhompuyutha futhi wenze kusebenze isikhumbuzi mayelana nesidingo sokuphinda ulinganise, kunesigatshana Sokulinganiswa Kombala.

Kodwa akugcini lapho. Kuthebhu yesihlanu, Ukulungisa Isithombe Ngesandla (igama likwenza ucabange ngokuzenzakalelayo: kwezinye izigaba, ngaphambi kwalokhu, ingabe sasisethe yonke into ngokuzenzakalelayo?), kube nesilungiselelo sesithathu sobukhali. Ungakwazi ngokushesha ukunika amandla ubuchwepheshe bokunciphisa i-lag yokufaka (isebenze ngokushesha), uvule enye imodi - Isihlungi Esikhanyayo Esiluhlaza Ngokulungiswa okubushelelezi kwezinga lokuthuthukiswa komphumela waso (ukunciphisa ingxenye eluhlaza okwesibhakabhaka ye-spectrum yokukhanya, okungukuthi, ukunciphisa izinga lokushisa lombala. yephuzu elimhlophe) kanye ne-HDR10 (yekhono lokwenza i-HDR WCG isebenze Windows 10). Ithebhu ye-Uniformity, njengoba yaziwa ngemva kokuhlolwa kanye nesipiliyoni sokuxhumana namamodeli amancane ochungechunge lwe-VP, itholakala kuphela uma izindlela ezine ezikhethekile zinikwe amandla (sRGB/EBU/SMPTE-C/Rec.709). Endabeni ye-sRGB, lapho uhlelo lwe-UC lusebenza, ukulungiswa kokukhanya kuyavinjwa - Onjiniyela be-Viewsonic abazange babhekane nalesi sici ku-VP3881. Kodwa ku-Rec.709 edingeka kancane kakhulu ayikho imikhawulo enjalo. Izinto eziyinqaba kangaka!

Ingxenye yokugcina, Imenyu Yokusetha, igcwele izinto ezihlobene ngokuqondile nokusebenza kwemonitha, hhayi ukukhishwa kwayo kombala. Lapha ungakhetha ulimi lwendawo lwemenyu (kukhona nesiRussia esinokuhumusha okuhle - icala elingajwayelekile), buka imininingwane eyisisekelo yokusebenza kumonitha, shintsha izilungiselelo zesikrini se-OSD, cisha inkomba yamandla, unciphise ukusetshenziswa kwamandla usebenzisa i-Sleep, Auto Imisebenzi ye-Power Off ne-Eco Mode (yehlisa ukukhanya okukhulu, futhi isigatshana saso sifihla umsebenzi Wokonga Amandla, okumele ucishwe ukuze ukukhanya kwesikrini kunganciki esithombeni), vumela inguqulo ye-DP 1.1 (akukacaci kahle ukuthi kungani), lungiselela ukulala okujulile kokuxhumana kwe-DisplayPort kanye ne-HDMI, gcina zonke izilungiselelo kwenye yemikhakha yememori etholakalayo (ezintathu seziphelele) bese usetha kabusha wonke amapharamitha kuzilungiselelo zasefekthri. 

Ukufinyelela kumenyu yesevisi akutholakalanga ku-VP3881 entsha. Umbono ojwayelekile wemenyu nokusebenza nawo kwahlala kufana: kungalungile, kungaqondakali, kuyinkimbinkimbi, kudida. Naphezu kwezinguquko ezithile kokuqukethwe kwezigaba, ngeshwa, akuzange kube ngcono. Nokho, uma ungahlelile ukwenza uhambo lwansuku zonke oluya kumenyu ye-OSD, lokho akumele kukukhathaze. Lapho sebehlukunyeziwe, bakhululeka.

Source: 3dnews.ru