Isisombululo se-4K sisisombululo esivelayo somgangatho wemiboniso bhanyabhanya yedijithali kunye nomxholo wedijithali. Igama elithi 4K livela kwisisombululo sayo esithe tyaba malunga neepikseli ezingama-4000. Isisombululo sezixhobo zokubonisa isisombululo se-4K esasungulwa ngoku yi-3840 × 2160. Okanye, ukufikelela kwi-4096 × 2160 kunokubizwa ngokuba sisixhobo sokubonisa isisombululo se-4K. Xa kuthelekiswa nesisombululo esipheleleyo se-high-definition ye-1920 × 1080, isiboniso esinesisombululo se-4K siya kwanda ngezigidi zeepikseli, ngoko ubuhle bomfanekiso kunye nokusebenza kwawo kuya kuphuculwa ngokomgangatho.

Iimveliso zokubonisa kwangethuba, oko kukuthi, iimveliso zokubonisa ngexesha leCRT, ubukhulu becala zisetyenziswa kwisisombululo esisezantsi, kwaye isiphumo somfanekiso sasiqhelekile, kwaye nemveliso isasazeke kakhulu. Ngelo xesha, ezona zisombululo zingcono kakhulu zeemveliso zaziyi-1024 × 768 kunye ne-1280 × 1024, ngaloo ndlela zifezekisa umboniso we-720p ephezulu. Emva kokuphuhliswa komboniso wekristale yolwelo, ngenxa yotshintsho oluguquguqukayo lomgaqo wokubonisa, ubungakanani bobungakanani bemveliso butshintshile kakhulu, ngoko ke ubungakanani bomboniso kunye nesisombululo sesikrini siphuhliswe kakhulu.

Isisombululo kukuchaneka komfanekiso wesikrini, obhekisa kwinani leepixels ezinokuboniswa ngumhloli. Kuba amanqaku, imigca, kunye nemigangatho ekwiscreen yenziwe ngeepixels, kokukhona iipikseli ezininzi esweni zinokubonisa, kokukhona umfanekiso ucokisekileyo kunye nolwazi oluthe kratya lunokuboniswa kwindawo enye yesikrini, ke isisombululo kukusebenza okubalulekileyo kwezalathi. . Umfanekiso wonke unokucingelwa njengebhodi ye-chess enkulu, kwaye isisombululo sibonakaliswa njengenani leendlela zokudityaniswa kwazo zonke imigca ye-longitude kunye ne-latitude.

Okwangoku, zininzi iisayizi zeemonitha ze-LCD eziqhelekileyo, kwaye izisombululo zabo zikwahluke kancinci. Ngokomzekelo, isisombululo sesikrini se-18.5 intshi (16: 9) yi-1366 × 768; 19 intshi (16:10) yi 1440×900; 21.5 Intshi (16: 9) isisombululo sesikrini kwakhona 1920 × 1080; okwangoku, kwimarike, iimveliso ezibonisa ngesisombululo se-1920 × 1080 ubungakanani obugcweleyo be-HD sele zithandwa kakhulu.

Xa kuziwa kwiingenelo kunye namandla eemonisi zesisombululo se-4K, ngenxa yeso sigqibo esihle, ukusebenza komfanekiso okuzisayo kuye kwanda kakhulu, kwaye umxholo onokuboniswa kwisikrini esifanayo ukhulu kakhulu. Njengoko sonke sisazi, inqanaba leenkcukacha eziziswe zizikrini zamanqanaba ahlukeneyo esisombululo kunye nomxholo onokuboniswa wahluke ngokupheleleyo. Umzekelo, ababukeli banokuwuva ngokucacileyo umahluko phakathi kwemithombo yokudlala ye-720p kunye ne-1080p xa bebukele iimuvi, kwaye isikrini se-movie ye-4K sahluke kakhulu kwezo zimbini zangaphambili. Abathengi baya kukhetha iimveliso ezinesisombululo esiphezulu kangangoko ngokweemfuno zabo xa kuthengwa iimonitha.

Nangona kunjalo, iindleko zeemveliso ze-ultra-high-definition ziya kunyuka kakhulu ngokuphucula ukusebenza kwemveliso. Ngokusekelwe kulawulo lwezinga lesivuno kunye nokuqwalaselwa kweemfuno zemarike kunye nenqanaba le-hardware eqhelekileyo, ezininzi zeemveliso eziqhelekileyo eziqaliswe ngababoneleli ziya kugcina isisombululo esipheleleyo se-HD, ngelixa uchungechunge lwesikrini esikhulu luhlala lusebenzisa isisombululo se-ultra-high definition. I-TouchDisplays yazisa ngokubanzi ubungakanani obahlukeneyo besixhobo sesikrini esichukumisayo esixhasa ukwenziwa ngokwezifiso, ukubonisa amandla angaqhelekanga okubonisa ngemifanekiso ecacileyo. Iinketho ezahlukeneyo zesisombululo ezifana ne-1024 × 768, 1366 × 768, 1920 × 1080, kunye ne-3840 × 2160 zinikezelwa ukuhlangabezana neemfuno zabathengi abahlukeneyo kwiimeko ezahlukeneyo zesicelo.

Landela eli khonkco ukuze ufunde ngakumbi:

https://www.touchdisplays-tech.com/

ETshayina, kwihlabathi

Njengomvelisi onamava abanzi kwishishini, iTouchDisplays iphuhlisa izisombululo zochuku ezikrelekrele. Isekwe kwi-2009, iTouchDisplays yandisa ishishini layo lehlabathi jikelele kwimvelisoChukumisa yonke-kwi-POS enye,Interactive Digital Signage,Touch Monitor, kwayeInteractive Electronic Whiteboard.

Ngeqela le-R&D yobuchwephesha, inkampani izinikele ekuboneleleni nasekuphuculeni izisombululo ezanelisayo ze-ODM kunye ne-OEM, ngokubonelela ngemveliso yodidi lokuqala kunye neenkonzo zokwenza ngokwezifiso imveliso.

Thembela iTouchDisplays, yakha ibhrendi yakho ephezulu!

Qhagamshelana nathi

Email: info@touchdisplays-tech.com
Inombolo yoqhagamshelwano: +86 13980949460 (Skype/ WhatsApp/ Wechat)

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