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Ujongana njani neengqwalasela eziphambili zevidiyo ezinje ngepixel pitch, ukuhanjiswa kwangaphandle kunye namanqanaba okukhanya?

ijongana nemibuzo emi-5 engundoqo yabahlanganisi, equka iingqwalasela ezibalulekileyo ukusuka kumanqanaba okukhanya ukuya kwiphikseli yepitch ukuya kwizicelo zangaphandle.
1) Ngaba abahlanganisi kufuneka basebenzise iifomula ukumisela ukuqaqamba kunye nobukhulu bemiboniso kwimiqondiso yedijithali okanye iimeko zegumbi lentlanganiso?
Ukuyila isisombululo esifanelekileyo segumbi lenkomfa okanye naluphi na ufakelo luhlala lufuna ukucwangciswa, ukuyila kunye nobunjineli.Inyathelo lokuqala kukumisela ukuphakama kwesikrini ngaphezu kwayo nayiphi na ifenitshala, njengetafile yenkomfa, ukuqinisekisa ukuba bonke abanokuba nxaxheba kwintlanganiso. Yiba nomgca ocacileyo wokubona.Ukusuka apho, kubalulekile ukubala ubude kunye nepixel pitch evelisa izisombululo eziqhelekileyo ezifana ne-1080p, 1440p okanye i-4K ukwenzela uqhagamshelwano olulula kwiikhomputha ezahlukeneyo.Indlela ekhawulezayo yokumisela ubude beskrini yakho Umgama wokubukela ngo-8.Ngokomzekelo, isibonisi esinokuthi sijongwe ukusuka kwi-24 yeenyawo kufuneka ubuncinane 3 iinyawo ubude.”8x Ratio” ifanelekile kwividiyo eqhelekileyo, kodwa sincoma ukuthoba into ukuya ku-4 ukujonga izicatshulwa ezincinci ezinje. njengedatha yobugcisa.
Ngokunjalo, ukugqiba ukuqaqamba kufuna umlinganiselo okanye uqikelelo lokukhanya kwe-ambient ngamaxesha okusetyenziswa aqhelekileyo.Umzekelo, ingaba zikhona iifestile ezijonge emazantsi?Xa uthandabuzayo, sebenzisa iphotometer ukuthwebula ukukhanya okukuko ukumisela ukukhanya.Ufakelo oluya kujongwa ngeendlela ezahlukeneyo. yeemeko zokukhanyisa, ukukhanya kunokucwangciswa ngokulula ngexesha lemini okanye kulungelelaniswa ngokuzenzekelayo usebenzisa inzwa yokukhanya kwe-ambient.
2) Zeziphi ezinye iingqwalasela ezingundoqo zobuchwephesha kwimiqondiso yangaphandle yedijithali xa kuthelekiswa nangaphakathi?
Imiqondiso yedijithali yangaphandle yohluke kakhulu kubuchwephesha bangaphakathi ngeendlela ezininzi.Owona mahluko uphambili yi-IP (ukhuseleko lokungena) rating.Iziboniso zangaphakathi zinokureyithwa ukusuka kwi-IP41 ukuya kwi-IP54, okuthetha ukuba ukusuka ekungatywinwanga ukuya phantse kutywinwe ngokupheleleyo ngokuchasene nothuli kunye nokutshiza kwamanzi.I-IP umgangatho wemiboniso yangaphandle idla ngokuba yi-IP65 okanye i-IP68.IP65 iziboniso ezilinganiselweyo zitywinwa ngokuchasene nemozulu kunye nokutshiza ngokuthe ngqo kwamanzi (umzekelo, ukucocwa kokutshiza), ngelixa i-IP68 ekale yemiqondiso yedijithali kufuneka ihlale isebenza emva kokuntywiliselwa emanzini.Zimbalwa izicelo ezifuna iqondo le-IP68.
Omnye umahluko obonakalayo kukukhanya.Umboniso oqhelekileyo wangaphakathi unokuba nokuqaqamba kwee-nits ezingama-500 ukuya kwi-1,500, ngelixa isiboniso sangaphandle siqhelekile ukuqaqamba kwe-4,000 ukuya kwi-7,500 yee-nits. 1cd/m2). Injalo loo nto – xa uyichitha, ishishini lisalinganisela ukukhanya ngamakhandlela!)
Ukongezelela, kukho ukuqwalaselwa komatshini xa kuziwa kwi-indoor ngokuchasene nesignesha yedijithali yangaphandle.Imiboniso yangaphandle iya kuchaphazeleka yimozulu embi, njengemvula, ikhephu, umoya onamandla, njl.Ezi meko zinokufuna ukwakhiwa okunamandla.
I-pixel pitch ngumgama osuka embindini weqela le-diodes (i-pixel) ukuya embindini wepixel ekufutshane, idla ngokuba ziimilimitha. ayiguquleli ukuya kwiipikseli ezininzi ngokuphindwe kane, kodwa ukuya kumaphikseli amaninzi, kuba zombini imilinganiselo ethe tye nethe nkqo iphindwe kabini.
Iingqwalasela eziphambili ekukhetheni inowuthi echanekileyo yesicelo ziquka umxholo olindelekileyo, uhlahlo lwabiwo-mali olucwangcisiweyo, ukuhlangabezana nezisombululo ezisemgangathweni ezifana ne-1080p, ubungakanani bomzimba wesiboniso, kunye nomgama wokujonga owona mgangatho. womgama, oku kuthetha ukuba umboniso onepikseli ye-4mm iya kubonakala ilungile kumbukeli kwiimitha ezi-4. Nangona kunjalo, ngelixa lo mgaqo udla ngokusebenza kakuhle, ukude "kwigolide."Enyanisweni, ukuyila umxholo ocetywayo, isicelo okanye Uhlahlo lwabiwo-mali ngokuqinisekileyo lubaluleke kakhulu njengomgama wokubukela, ukuba awubalulekanga ngakumbi.

4) Ngaba abadibanisi kufuneka bacwangcise njani ubunzima, ubushushu, amandla, kunye nezinye izinto ezibonakalayo kwimiqondiso yedijithali yokuthunyelwa?

Abadibanisi kufuneka batyelele isayithi ukuze babone amandla kunye nokufumaneka kwedatha kunye neendlela.Ukuhlaziywa kwesakhiwo kufuneka kwenziwe ukuqinisekisa ukuba isakhiwo sinokuxhasa ubunzima obongezelelweyo bemonitha efakelweyo.Ngokuxhomekeke apho iimonitha zibekwe khona, ubuncinane ukubalwa komthwalo wobushushu obunzima. kufuneka kwenziwe ukuqinisekisa ukuba i-HVAC ekhoyo okanye ecwangcisiweyo inokulawula imveliso yobushushu elindelekileyo.Ukongeza, umhlanganisi kufuneka aqinisekise ukuba amandla ongezelelweyo ayafuneka ngokusekelwe kumandla akhoyo kunye nokugcinwa kwamandla ephaneli.Abenzi bomboniso bangayibala le datha kwaye bayinike kubadibanisi ngexesha lenqanaba lophononongo loyilo.
5) Ziziphi iingenelo zesisombululo sokupakisha yonke into ukusuka kufakelo, uyilo kunye nombono wolawulo lwempahla kubadibanisi be-AV yorhwebo?
Iinzuzo ezibaluleke kakhulu kuzo zonke izisombululo zokubonisa i-LED zilula kunye neendleko-zokusebenza, njengoko ezi mveliso zifumaneka ngokukhawuleza kwiisayizi kunye nezisombululo eziqhelekileyo ezifunekayo.Oku kwenza ukuba ukuthunyelwa ngokukhawuleza, kungabizi kakhulu.Ezi mveliso zokubonisa zihlala zilula, kunye nemiyalelo yokuseta efana kakhulu neeTV ezinkulu zabathengi;ezinye zide zifake i-plug-and-play, kunye nekhebula ledatha enye kunye nentambo enye yamandla. Oko kwathiwa, isisombululo se-in-one ayisosisombululo sobukhulu obunye.Izicelo ezininzi zinikezelwa ngcono ngokwesiko eliyilwe kwaye izisombululo zobunjineli ezilungiselelwe iimfuno zesicelo.

ISandsLED izinikezele ekufezekiseni iimfuno zobugcisa kunye nezoshishino zabadibanisi abaqeqeshiweyo abakhonza i-LED yokubonisa imakethi. Nokuba uyayila, uthengisa, unikezela inkonzo okanye ufake ... usebenza eofisini, ecaweni, esibhedlele, esikolweni okanye kwindawo yokutyela, i-Commerce Integrator sisixhobo esizinikeleyo oyifunayo. .