Ungasikhetha Kanjani Isikrini Se-LED SeBandla Lakho 2024

1. Isingeniso

Lapho ukhetha i-LEDisikriniebandleni, kunezinto eziningi ezibalulekile okufanele zibhekwe. Lokhu akuhlobene kuphela nokwethulwa okunesizotha kwemikhosi yezenkolo kanye nokwenza kahle kokuhlangenwe nakho kwebandla, kodwa kuhilela nokugcinwa komkhathi ongcwele wendawo. Kulesi sihloko, izici ezibalulekile ezihlungwe ngochwepheshe ziyiziqondiso ezibalulekile zokuqinisekisa ukuthi isikrini se-LED yesonto singahlanganisa ngokuphelele endaweni yesonto futhi sidlulise ngokunembile incazelo yenkolo.

2. Ukunqunywa kosayizi Wesikrini se-LED seBandla

Okokuqala, udinga ukucabangela ubukhulu bendawo yesonto lakho kanye nebanga lokubuka lezethameli. Uma isonto lincane futhi ibanga lokubuka lifushane, ubukhulu bodonga lwe-LED yesonto bungaba buncane; ngokuphambene, uma kuyisonto elikhulu elinebanga elide lokubuka, usayizi omkhulu wesikrini se-LED yesonto uyadingeka ukuze kuqinisekiswe ukuthi izethameli ezisemugqeni ongemuva zingakwazi futhi ukubona ngokucacile okuqukethwe kwesikrini. Isibonelo, endlini yesonto encane, ibanga phakathi kwezilaleli kanye neskrini lingase libe ngamamitha angu-3 - 5, futhi isikrini esinobukhulu obuyi-diagonal obungamamitha angu-2 - 3 singase sanele; kuyilapho esontweni elikhulu elinendawo yokuhlala izethameli engaphezu kwamamitha angu-20 ubude, kungase kudingeke isikrini esinobukhulu obuyi-diagonal obungamamitha angu-6 – 10.

3. Isinqumo Sodonga lwe-LED lweBandla

Isixazululo sithinta ukucaca kwesithombe. Izinqumo ezivamile zodonga lwevidiyo ye-LED yesonto zifaka i-FHD (1920×1080), 4K (3840×2160), njll. Uma ubuka kude, ukulungiswa okuphezulu njenge-4K kunganikeza isithombe esinemininingwane eyengeziwe, esifanele ukudlala okuphezulu- incazelo amafilimu enkolo, amaphethini amahle enkolo, njll. Nokho, uma ibanga lokubuka lilide ngokuqhathaniswa, ukulungiswa kwe-FHD nakho kungase kuhlangabezane nezimfuneko futhi kube nezindleko eziphansi uma kuqhathaniswa. Ngokuvamile, lapho ibanga lokubuka lizungeze amamitha angu-3 - 5, kunconywa ukukhetha ukulungiswa kwe-4K; lapho ibanga lokubuka lidlula amamitha angu-8, isinqumo se-FHD singacatshangwa.

4. Isidingo Sokukhanya

Indawo yokukhanyisa ngaphakathi kwesonto izothinta imfuneko yokukhanya lapho ukhetha isikrini se-LED yesonto. Uma isonto linamawindi amaningi kanye nokukhanya kwemvelo okwanele, isikrini esinokukhanya okuphezulu siyadingeka ukuze kuqinisekiswe ukuthi okuqukethwe kwesikrini kusabonakala ngokucacile endaweni ekhanyayo. Ngokuvamile, ukukhanya kwesikrini se-LED yesonto lasendlini kuphakathi kuka-500 - 2000 nits. Uma ukukhanya ebandleni kuyisilinganiso, ukukhanya kwe-800 - 1200 nits kungase kwanele; uma isonto linokukhanya okuhle kakhulu, ukukhanya kungadinga ukufinyelela ku-1500 - 2000 nits.

5. Qhathanisa Ukucabangela

Uma umehluko uphakeme, izingqimba zombala wesithombe zizocebile, futhi omnyama nomhlophe zizobukeka zihlanzekile. Ukuze ubonise imisebenzi yobuciko yezenkolo, imibhalo yeBhayibheli nokunye okuqukethwe, ukukhetha udonga lwe-LED yesonto olunokugqama okuphezulu kungenza isithombe sicace kakhudlwana. Ngokuvamile, isilinganiso sokungafani phakathi kuka-3000:1 – 5000:1 siyinketho enhle uma kuqhathaniswa, engabonisa kahle imininingwane efana nokushintsha kokukhanya nesithunzi esithombeni.

6. Ukubuka I-Angle ye-Church LED Screen

Ngenxa yokusabalalisa okubanzi kwezihlalo zabalaleli ebandleni, isikrini se-LED sesonto sidinga ukuba ne-engeli enkulu yokubuka. I-engeli yokubuka efanelekile kufanele ifinyelele ku-160° – 180° iqonde evundlile futhi ifinyelele ku-140° – 160° iqonde mpo. Lokhu kungaqinisekisa ukuthi kungakhathaliseki ukuthi izethameli zihlezi kuphi esontweni, zingakwazi ukubona ngokucacile okuqukethwe kusikrini futhi zigweme isimo sokuguquguquka kwesithombe noma ukufiphala lapho zibuka eceleni.

7. Ukunemba Kombala

Ukuze kuboniswe imikhosi yenkolo, imidwebo yenkolo nokunye okuqukethwe, ukunemba kombala kubaluleke kakhulu. Isikrini se-LED kufanele sikwazi ukukhiqiza kabusha imibala ngokunembile, ikakhulukazi eminye imibala engokomfanekiso yezenkolo, njengombala osagolide omelela okungcwele kanye nombala omhlophe obonisa ubumsulwa. Ukunemba kombala kungahlolwa ngokubheka ukwesekwa kwesikhala sombala kwesikrini, njengobubanzi bokukhava be-sRGB, i-Adobe RGB namanye ama-gamuts ombala. Ububanzi bekhava yombala we-gamut, buqina amandla okukhiqiza umbala.

8. Umbala Ofanayo

Imibala endaweni ngayinye yodonga lwe-LED yeBandla kufanele ifane. Uma ubonisa indawo enkulu yengemuva lombala oqinile, njengesithombe sangemuva somcimbi wenkolo, akumele kube nesimo lapho imibala emaphethelweni namaphakathi kwesikrini ingahambisani. Ungahlola ukufana kwemibala yesikrini sonke ngokubheka isithombe sokuhlola lapho ukhetha. Uma udidekile ngalokhu, uma ukhetha i-RTLED, ithimba lethu lochwepheshe lizosingatha zonke izindaba ezihlobene nesikrini se-LED sesonto.

9. Isikhathi sokuphila

Impilo yesevisi yesikrini se-Church LED ivamise ukukalwa ngamahora. Ngokuvamile, impilo yesevisi yesikrini se-LED sekhwalithi ephezulu yesonto ingafinyelela amahora angama-50 - 100,000. Ngokucabangela ukuthi isonto lingasebenzisa isikrini njalo, ikakhulukazi phakathi nezinkonzo zokukhulekela nemisebenzi yezenkolo, umkhiqizo onokuphila kwesevisi ende kufanele ukhethwe ukuze kuncishiswe izindleko zokushintshwa. Impilo yesevisi yesibonisi se-LED yesonto le-RTLED ingafinyelela emahoreni angu-100,000.

10. Ukuqina Nokugcinwa Kwesibonisi Se-LED yeBandla

Ukukhetha isibonisi se-LED yesonto esinokuzinza okuhle kunganciphisa imvamisa yokungasebenzi kahle. Phakathi naleso sikhathi, ukusebenziseka kokulungiswa kwesikrini kufanele kucatshangelwe, njengokuthi kulula yini ukwenza ukushintshwa kwemojuli, ukuhlanza nokunye ukusebenza. Udonga lwe-LED yesonto le-RTLED luhlinzeka ngomklamo wokulungisa ngaphambili, ovumela abasebenzi bezokulungisa ukuba benze ukulungisa okulula nokushintsha izingxenye ngaphandle kokuqaqa sonke isikrini, okuzuzisa kakhulu ukusetshenziswa kwansuku zonke kwesonto.

11. Ibhajethi Yezindleko

Intengo yesikrini se-LED yesonto iyahlukahluka kuye ngezinto ezifana nomkhiqizo, usayizi, ukulungiswa, kanye nemisebenzi. Ngokuvamile, intengo yesikrini esincane, esinokulungiswa okuphansi ingase isuke ezinkulungwaneni ezimbalwa zamayuan ukuya emashumini ezinkulungwane zamayuan; kuyilapho isikrini esikhulu, esinokulungiswa okuphezulu, nokukhanya okuphezulu kwekhwalithi ephezulu singafinyelela kumakhulu ezinkulungwane zama-yuan. Ibandla lidinga ukulinganisa izidingo ezihlukahlukene ngokwesabelomali salo ukuze linqume umkhiqizo ofanele. Khonamanjalo, izindleko ezengeziwe ezifana nezimali zokufaka kanye nezindleko zokulungisa ezilandelayo nazo kufanele zicatshangelwe.

12. Ezinye Izindlela Zokuqapha

Uhlelo Lokuphatha Okuqukethwe

Uhlelo lokuphatha okuqukethwe okulula ukulusebenzisa lubaluleke kakhulu ebandleni. Ingenza abasebenzi besonto bakwazi ukuhlela kalula futhi badlale amavidiyo enkolo, baveze imibhalo, izithombe nokunye okuqukethwe. Ezinye izikrini ze-LED ziza nezinhlelo zazo zokuphatha okuqukethwe ezinomsebenzi weshejuli, ezingadlala ngokuzenzakalelayo okuqukethwe okuhambisanayo ngokohlelo lomsebenzi wesonto.

Ukuhambisana