Ukukhethwa kweeLCD eziphambili ze-30-intshi zeeMveliso ezahlukeneyo kunye namaxabiso
Izibonisi ezingama-intshi ezingama-30 zisabonwa njengendawo yokubonisa ubugcisa kodwa oku kuguqulwa ngesizukulwana esitsha seendleko eziphantsi ezisezantsi. Inani lezinketho lisoloko lilinganiselwe kwaye amaxabiso aphezulu kakhulu ngokuthelekiswa nokuboniswa kancinci. Enyanisweni, baqhubeka banikela ngomgangatho ogqwesileyo womfanekiso kunye nesisombululo esiphezulu esinzima ukubetha ngokukodwa kwimisebenzi eqingqiweyo yomsebenzi. Fumana oko ndicinga ukuba njengamanje ikhona eyona nto ikhoyo.
Ngokuphucula iteknoloji, iziboniso ezinkulu zekrini zifumaneke. I-Acer B326HUL ngumzekelo omkhulu walo. Esi sibonakaliso esikhulu se-32-intshi sinikeza isisombululo esinokuhlonipha kakhulu esingu-2560x1440 esinika amaqondo amanqaku amaninzi xa kuthelekiswa nabalindi abancinane ngaphandle kokubiza kakhulu. Oku mhlawumbi ngenxa yokuba isebenzisa iphaneli ye-teknoloji ye-VA enikeza ukulungelelanisa okuhle phakathi kwee-IPS ne-TN panels. Ikhawuleza kunepaneli ye-IPS kodwa ibonisa ama-angles angcono nokujonga umbala kune-TN. Abaxhuma baquka i-DisplayPort, i-HDMI kunye ne-DVI. Ikwabonisa kwakhona i- hub ye-USB 3.0. Ibume linikezela ukulungelelanisa, ukujika kunye nokulungiswa kokuphakama.
Uchungechunge lwe-UltraSharp lweDell luyaziwa ngokusebenza kwawo okuqinileyo kwaye uluhlu oluhle kakhulu lwabaxhuma kunye ne-U3017 iyaqhubeka nesi siko. Umboniso wee-intshi ezingama-30 unikezela ngamanqaku afanelekileyo kumbala we-99% we-sRGB kunye ne-AdobeRGB. Ukongeza, umbala weDell ulinganisa umboniso ngamnye kwipshini zombini wale miboniso yombala ngokugqwesileyo kwimbala yebhokisi. UDell unciphise inani lokufakelwa kwevidiyo kodwa linikeza i-DisplayPort, i-Mini-DisplayPort, i-HDMI kunye ne-DVI. Ukongeza kule nto, ngoku iquka i-hub ye-USB ye-port. Imeko isekela ukuphakama, ukujika kunye nokulungelelanisa.
Iziboniso zesitayela zeCinema zihluke kwizinye iindwendwe ezininzi kuba zihambisa isikrini esikhulu. Umboniso we-LG unikezela ngesisombululo esingummangaliso esingu-3440x1440 wesibalo somlinganiselo we-21: 9 osetyenziswe ezininzi ze-screen-screen. Isebenzisa iteknoloji ye-IPS kwezinye iinjongo ezibukekayo kunye nemibala. Iskrini sinqabile kancinci ukunika i-cinematic feelings. Inika inani elikhulu labaxhamli kuquka ii-HDMI 2.0, ezimbini zeThunderbolt kunye ne-DisplayPort. Iqukethe i-port 3.0 i-USB eyakhelwe kwinkqubo. Kukho izithethi ezimbini ze-stereo ezi-7 ze-watti ezakhelwe kuyo enye ingcono kunomsindo wesantya kodwa abaninzi abantu banokusebenzisa izivakalisi zangaphandle. Ukuma kubonisa ukuphakama, ukujikeleza kunye nokulungelelanisa kodwa akukho pivot yesikrini esikhulu.
Iimpawu ezine-4K zihamba ngokutsha kwaye zibiza ngokugqithiseleyo abantu abaninzi kodwa zinika isisombululo esiphezulu sokubonisa. I-Acer B6 B326HK ngumnikelo onokumangalisa nangona unamaxabiso angama-dollar ayi-900 ukuya kuma-1000 wenyusa okwenza ukuba ifikeleleke kakhulu. Iqukethe isisombululo esipheleleyo esingu-3830x2160 se-4K kwaye isebenzisa ubuchwepheshe bekhredithi ye-IPS kumabonakude amakhulu okubukela kunye nombala omhle kakhulu. Ubumnyama buphezulu kakhulu kwi-350cd / m ^ 2 apho abantu abaninzi baya kuguquka. I-Connectors ziquka i-HDMI, i-DisplayPort, i-Mini-DisplayPort kunye ne-DVI. Kufuneka kuqatshelwe ukuba ufumane amazinga aphezulu okuhlaziywa ngezigqibo ezine-4K, kuya kufuneka usebenzise i-ConnectPort connectors. Kukho iibini zezithethi ezimbini-watt ezakhiwe kwisiboniso kunye nehabhu enye ye-USB 3.0 ihabhu. Isimo sinikeza ubude, ukujikeleza kunye nokulungelelanisa.
Eli qwa lasele lenzelwe i-graphic graphics professional. Uninzi lwezikrini ezingentla zenza umsebenzi obalaseleyo ngombala kodwa ziba zifutshane noko i-NEC PA322UHD inako kwaye iyakuthi ifikeleleke kakhulu. Umnxeba wembala we-gamut ukhulu kakhulu nge-99.2% yokunika ingxelo ye-AdobeRGB kunye nokugcwala okupheleleyo kwe-sRGB ngokubonga kwi-panel ye-IGZO-based based panel kunye ne-14-bit. Kwakhona kunokwenzeka ukuba ufumane imodeli equka i-color specteter ye-SpectreView yokulungisa umbala ukuba ube ngcono kakhulu. Inomxholo wokuxhasa izigqibo ezipheleleyo ze-4K okanye ze-UHD kunye ne-350 nit brightness. Abaxhuma baquka ezimbini i-DisplayPort v1.2, enye i-HDMI 2.0, ezine i-HDMI 1.4 kunye ne-DVI-D ezimbini. Abaxhuma baquka ezimbini i-DisplayPort, i-HDMI kunye ne-DVI-D. Iquka i-hub ye-USB 3.0 eyakhelwe ngaphakathi. Inxalenye engcono kukuba i-stand igxininisa ngokuphakamisa ukuphakama, ukujikeleza, ukulungelelanisa nokulungelelanisa.