Izikrini ze-LED zeStadium ziya zisetyenziselwa ukubonisa imifanekiso kwimicimbi yezemidlalo. Ziyonwabisa abaphulaphuli, zisasaza ulwazi, kwaye zibonelela ngamava angenakulibaleka kubabukeli. Ukuba ucinga ngokufaka enye kwibala lemidlalo okanye kwibala lemidlalo, ukwindawo elungileyo! Nantsi yonke into ekufuneka uyazi malunga nokukhetha iibala le-LED isikrini: indlela abaye bavela ngayo ekuhambeni kwexesha, iintlobo zomxholo abanokuthi babonise, iteknoloji engcono yokujonga ngaphandle, kutheni i-pixel pitch ibalulekile xa ukhetha i-LED okanye isikrini se-LCD, kunye nokunye.
Kutheni amabala emidlalo efuna izikrini?
Ukuba ungumnikazi webala lebhola ekhatywayo, kusenokwenzeka ukuba uyakuqonda ukubaluleka kwesikrini esiboniswayo. Nokuba uyayifuna ukubonisa ividiyo ebukhoma, iintengiso, okanye ividiyo esuka kwelinye ibala lemidlalo, akukho ndlela ingcono yokunxibelelana kunomboniso okumgangatho ophezulu obonakala kuye wonke umntu okwindawo yokuma. Nazi izibonelelo zokusebenzisa isikrini esibonakalayo kwibala lemidlalo:
Ubomi Obude
Izikrini zebala lemidlalo zinobomi obude kunye nesantya esiphezulu sokusetyenziswa xa kuthelekiswa neebhodi zamanqaku zemveli. Ubomi obuqhelekileyo be-LCD okanye isiboniso se-LED malunga neeyure ezingama-25,000 (malunga neminyaka eyi-8). Oku kuthetha ukuba ubomi bayo obuqhelekileyo bokusetyenziswa buya kudlula kude ixesha lawo nawuphi na umdlalo ebaleni!
Iziboniso azichatshazelwa lula ziimeko zemozulu njengemvula, ikhephu, okanye ukukhanya kwelanga, njengoko zinokumelana nezi meko zokusingqongileyo. Basenokufuna uhlengahlengiso oluthile ukuze bagcine ukukhanya ngexesha lemvula, kodwa oku akusoloko kungumba.
Ukusebenza kakuhle kwamandla
Izikrini zebala lemidlalo zinokonga nombane. Oku kuthetha ukuba banokunciphisa ukusetyenziswa kombane kwibala lemidlalo, okonga imali ekuhambeni kwexesha. Bade bancede ukuthoba iindleko zamandla kwaye bakuvumele ukuba ucime okanye ufifize naziphi na ezinye iindlela zokukhanyisa zemveli kwibala lemidlalo, kuquka izibane ezikhanyayo kwimiqondiso, izibane zokhuseleko ezingqonge iindawo zokuhlala, kunye nezibane zokuhombisa zangaphakathi kuyo yonke indawo.
Izikrini zisebenzisa ukukhanya kwe-LED, okusebenzisa amandla amancinci kakhulu kuneepaneli ze-LCD (ezifuna ukuhlaziya rhoqo). Cinga malunga neeyure ezingaphi ezi zikrini zisebenza ngosuku ngalunye ngaphandle kwe-LED xa ufumana ityala lakho lombane elilandelayo!
Programmable Lighting Control
Iziboniso zikwabonelela ngolawulo lokukhanyisa olucwangcisiweyo olunokusetyenziselwa ukudala umoya okhethekileyo kwibala lakho. Oku kuthetha ukuba ungayitshintsha inkangeleko yayo ngokusekwe kumdlalo oqhubekayo, nangexesha lesiqingatha okanye elinye ikhefu phakathi komdlalo!
Izikrini ze-LED zivumela iziphumo ezahlukeneyo zokukhanyisa kwangaphambili, ezifana nokutshintsha okugudileyo phakathi kwemibala, izibane ezidanyazayo, iziphumo zestrobe (ezifana nombane), i-fade-ins / outs, njl. iminyaka!
Namhlanje, izicelo ezininzi zinokukunceda ukulawula okude le misebenzi nge-WiFi, eluncedo kakhulu ukuba awukho kufutshane nendawo xa usenza utshintsho!
Ubuchwephesha obungakumbi kunye ne-Stylish
Izikrini zokubonisa zinokunika ibala lakho imbonakalo yobuchwephesha kunye nesitayile. Ubungakanani obukhulu kunye nemifanekiso ekumgangatho ophezulu inceda ukudala imvakalelo epheleleyo eyahlukileyo ngokwahlukileyo ekusebenziseni iibhodi zamanqaku eziqhelekileyo (ezifana neebhodi zeflip okanye iibhodi ezimnyama).
Umzekelo omhle walo mahluko uthelekisa iziboniso ze-LED kunye ne-LCD: Izikrini ze-LED zivame ukuba zikhulu ngenxa yesisombululo sazo esiphezulu, ezivumela ukuba zibonise isicatshulwa esicacileyo, esicacileyo kunye nemizobo efana neelogo; ngelixa iiphaneli zeLCD zinesoso esisezantsi kwaye zinokubangela umbhalo omfiliba okanye iividiyo ezigqwethekileyo ukuba azilingani ngokufanelekileyo.
Amathuba awongezelelweyo eNtengiso
Izikrini zokubonisa zinokusebenza njengenye indlela yokubhengeza. Uya kufumanisa ukuba izikrini zebala lemidlalo zihlala ziyindawo ephambili kubathengisi, yiyo loo nto ubona zonke iintengiso kumabonakude ngexesha lemisitho emikhulu yezemidlalo efana neNdebe yeHlabathi okanye iiOlimpiki. Kodwa qaphela ukuba ukuba indawo yakho inazo naziphi na izithintelo kwinkxaso-mali, ziintengiso ezithile kuphela ezinokuvunyelwa apho-kodwa iselithuba elihle!
Ngokubhekiselele ekusebenzeni kakuhle kunye nokonga kweendleko, ibonelela ngeenzuzo ezingaphezulu kunokusebenzisa iibhodi zesikrini zebala lezemidlalo, ke qiniseka ukuba uzithathele ingqalelo ezi zinto xa ukhetha ibhodi yakho elandelayo yesikrini!
Imbali yeZikrini ze-LED zeStadium
Inkampani ebizwa ngokuba yiJumbotron yayiyeyokuqala ukuthengisa izikrini ze-LED zebala. Kwakungowe-1985, kwaye babekhangela indlela yokwenza iimveliso zabo zikhuphisane ngakumbi kwimarike esele inabantu abaninzi – kodwa kungelo xesha.Iziboniso ze-LEDngokwenene yaqala ukusuka! Oku kukhokelele kutshintsho olubalulekileyo olusachaphazela indlela ezi zikrini eziyilwe ngayo namhlanje:
Ngenxa yokubukela abaphulaphuli abaninzi bekude, amabala emidlalo anomthamo omkhulu afuna ukulungiswa okuphezulu, ngelixa iindawo ezincinci zifanele iiphaneli ezinesombululo esisezantsi, njengoko kuya kuba nzima kakhulu ukubona okwenzekayo kwiscreen ukuba kunqunyelwe ngakumbi (njengokungacaci).
Ngo-1993, i-Digital HDTV Consortium yazisa ubuchwepheshe be-HDTV kwiibhodi zamanqaku zedijithali ezisanda kufakwa e-US.
Utshintsho olukhulu olulandelayo lwalusebenzisa itekhnoloji yeLCD endaweni yezikrini zeLED zemveli zamabala emidlalo. Oku kwavumela izigqibo eziphezulu, okwenza kube lula kubaphulaphuli ukubukela kunye nokuphucula ii-engile zokujonga - oku kuthetha ukugqwetheka okuncinci naxa kujongwe kwii-engile ezingaqhelekanga! Kodwa oku kwakuthetha ukuba iibhodi zokubonisa zazingasakhawulelwanga kwiimitha ezi-4 ububanzi, njengoko zinokuba zikhulu ngaphandle komgangatho wokubingelela (njenge-intshi ze-160)! Ukusukela ngoko, oku kube lolona tshintsho lukhulu xa kuyilwa ezi bhodi.
Yintoni omawuyithathele ingqalelo xa ukhetha iBala le-LED Screen
Kukho imiba emininzi ekufuneka iqwalaselwe xa ukhetha isikrini se-LED sebala. Le miba ibandakanya:
Ukuchaneka koMbane kunye nokuKhanya
Xa ujonga ibala lesikrini se-LED, kubalulekile ukuba ucinge malunga nokusebenza kakuhle kwamandla kunye nokuchasana kokuqaqamba.
Iyonke injongo yale miboniso kukuvumela abantu babone okwenzekayo - ukuba ababoni, akukho nto! Isikrini esimnyama kakhulu okanye esiqaqambe kakhulu asiloncedo nakubani na, njengoko sisenokwenzakalisa ababukeli kwezinye iimeko (umz., abantu abaxhuzulayo).
Ke ngoko, udinga isiboniso esigquma yonke ispectrum (umzekelo, ukukhanya okufudumeleyo) kunye nokukhanya okugqibeleleyo kokuchasa ukuqinisekisa ukuba yonke into ekwisikrini ibonakala ngokucacileyo ngaphandle kokuphazamiseka kakhulu.
Iinketho zoFakelo
Ukuba utyala imali kwibala le-LED screen, kufuneka ifakwe ngokufanelekileyo ukuze bonke ababukeli bakwazi ukubona umboniso ngokuchanekileyo. Ezi zikrini ziqala ukusuka kwi-8 iinyawo ukuya kwi-160 intshi ububanzi, kunye neendlela ezine zokufakela ezahlukeneyo ngokuxhomekeke kubukhulu bendawo yakho (umzekelo, ukuba indawo yakho incinci, ukunyuswa kodonga kunokuba lolona khetho lungcono).
Kwiindawo ezinkulu ezinendawo efumanekayo ngakumbi, unokukhetha ukuyifaka njengomgangatho okanye isikrini esinyuswe kwisilingi, ukufikelela kwisisombululo esiphezulu njengoko sibekwe kwinqanaba lamehlo kunokuba singaphantsi komhlaba! Nangona kunjalo, ezi zifuna umsebenzi owongezelelweyo xa kuziwa ekufakeni izibiyeli kunye nezinto ezinjalo, ngelixa iprofayile ephantsi - njenge-intshi enye ukuphakama - ayifuni umsebenzi owongezelelweyo.
Ukujonga umgama kunye ne-engile
Xa kuziwa kwizikrini ze-LED zebala, kufuneka uqwalasele umgama ofunekayo wokujonga kunye ne-engile.
Umzekelo, ukuba indawo yakho inezihlalo ezininzi kwimiqolo engasemva, usenokungadingi iscreen esikhulu esinesisombululo esiphezulu kuba asiyi kucaca kakhulu kumgama onjalo! Okubaluleke ngakumbi, oku kuthetha ukuba ababukeli kumqolo ongemva baya kuba namava okubukela kakhulu ngaphandle kokuphazamiseka okanye ukuphazamiseka, okunokuthi kwenzeke xa ubukele kwiikrini ezincinci - kunye neenyawo ze-4 ububanzi bezikrini ezinkulu.
Nangona kunjalo, ukuba ufuna isisombululo esiphezulu ngenxa yokunciphisa indawo, ukuboniswa kweprofayile ephantsi kunokuba yeyona nto ifanelekileyo apho ukhuseleko lungeyona nto ixhalabisayo.
Ukukhuselwa kwesikrini
Kwixesha elidlulileyo, izikrini zebala lezemidlalo zonakaliswa lula ngenxa yokuguga kunye nokukrazula kokusetyenziswa kwemihla ngemihla. Nangona kunjalo, inkqubela phambili yetekhnoloji yakutsha nje yenze ukuba ezi ziboniso zibe nzima ukuzikrwempa okanye ukuqhawuka - ke ukhuseleko lwesikrini ayiseyongxaki! Oku akuthethi ukuba ungayinqanda ngokupheleleyo le ngxaki, nangona kusenokwenzeka ukuba indawo yakho yendawo ilinganiselwe.
Ezinye iindlela ezinokwenzeka zokukhusela umboniso ziquka: ukusebenzisa iteyiphu yokulumkisa okanye ifilimu ekhuselayo kwindawo engqongileyo (umzekelo, iindonga ezijikelezileyo), ukongeza iileya ezongezelelweyo (ezifana ne-bubble wrap, njl.); kodwa nokuba ulumke xa ucoca ngezinto zokucoca ulwelo njengoko oku kunokubangela ukuba amanqaku anxulumene namanzi ahlale ebhodini.
Yeyiphi eyona ifanelekele ukuJongwa ngaphandle, i-LED okanye iLCD?
Oku kunokuxhomekeka kwindawo yakho kunye nento ekufuneka uyibonise.
Izikrini ze-LED zikhanya ngakumbi, zinemibala engaphezulu, kunye nesisombululo esiphezulu kune-LCDs, ezenza zigqibelele kwabo bafuna imifanekiso ecacileyo. Kodwa i-LED idinga amandla amancinci, ukonga imali ekuhambeni kwexesha!
Nangona kunjalo, ii-LCDs zinezibonelelo zokusetyenziswa kwangaphandle kuba isibane sazo sangasemva sinokucinywa (nangona ii-LEDs zingenako), okunokubaluleka ukuba awuzisebenzisi ebusuku okanye kwiimeko zamafu. Zikwanazo nochasaniso oluphezulu, olubalulekileyo kubantu abangaboni kakuhle njengoko luphucula ukubonakala kokubhaliweyo ngokwandisa umahluko wokukhanya phakathi kwemifanekiso yangaphambili kunye nemvelaphi / ubume.
Ungawukhetha njani iPixel Pitch eLungileyo kwizikrini ze-LED zeBala lemidlalo?
Ipixel inowuthi yomboniso idlala indima ebalulekileyo ekucaceni nasekubukhali kwemifanekiso kwiscreen, kodwa ikwaxhomekeke kwezinye izinto ezifana nomgama wokujonga, isisombululo, njalo njalo. Umzekelo, ukuba ukhangela umboniso wangaphandle, kukho. akukho sizathu sokuchitha imali kwi-high-resolution display ngenxa yokuba ayiyi kubonakala kude! Ke ngoko, kuya kufuneka uqwalasele oku xa ukhetha ibala lesikrini le-LED oyifunayo.
Ukuqukumbela
Zininzi izinto ekufuneka uziqwalasele xa ukhetha okulungileyoIsiboniso se-LED somjikelezo weBala, njengokujonga umgama kunye ne-angle, ukhetho lokufakela, umgangatho wokujonga, njl. Nangona kunjalo, ukuba awuqinisekanga ukuba yeyiphi na uhlobo lwesiboniso olulungele indawo yakho, ungakhathazeki kuba ngethemba, le post blog ibonelela ngamanqaku aphambili malunga nendlela yokwenza. ukhetho olunolwazi.
Ixesha lokuposa: Jul-23-2024