Ukwakha i-The Walet yaseshashalazini yasekhaya ngokungangabazeki ngokungangabazeki iphupho labathanda abaningi ababukeliwe. Phakathi kwezinto ezahlukahlukene zohlelo, ukukhetha kwensiza yokubonisa kubalulekile.
Uma kufanele ukhethe ubuchwepheshe obuphakemeUdonga lwevidiyo lwe-LEDnoma i-projector yendabuko? Zombili zinokufaneleka kwazo, ngakho-ke ungamthola kanjani kangcono lokho okuvumelana nezidingo zakho?
Yini udonga lwevidiyo lwe-LED?
Udonga lwevidiyo lwe-LED luhlobo lwe-Display-Scale Enhle Yenziwe KaningiAmamojula wokubonisa we-LEDIhlanganiswe ndawonye, njengenkanyezi enhle kakhulu esibhakabhakeni ebusuku, nge-luster yayo eyingqayizivele ecwebezelayo kuzo zonke izinhlobo zezikhathi. Noma ngabe isetshenziselwa ukuboniswa kwamehlo ezikhangisweni zangaphandle, izizinda ezinhle zokwenza izinto, noma izikhathi ezijabulisayo zemicimbi yezemidlalo, izindonga zevidiyo eziholwayo zinganikeza ithuluzi elimangalisayo lokubuka imininingwane yesimanje.
Yini i-projektha?
I-Projector uhlobo lwesithombe noma isinali yevidiyo ngohlelo lwe-opikical luyinkimbinkimbi ukuze lubezelwe, futhi lukucubungule kunoma yisiphi isikrini noma udonga kudivayisi yemilingo. Kufana nomlingo wokukhanya nesithunzi, kuguqula isithombe esibonakalayo sibe umkhosi obonakalayo ngokoqobo. Noma ngabe kuthokozela ubusuku be-movie enkundleni yemidlalo yasekhaya, isethulo esifanele emhlanganweni webhizinisi, noma ukuboniswa okucacile kwezemfundo nokuqeqeshwa, i-projektha ingangenisa kalula isithombe kumamitha ambalwa noma amamitha amaningi, ukuze izilaleli zigxile kukho kuzo futhi zithole ukuthokozela okubonakalayo.
Ungayikhetha kanjani phakathi kodonga lwevidiyo ye-LED ne-projektha?
1. Ikhwalithi yesithombe
Izindonga zevidiyo eziholwayo zaziwa ngokukhanya kwazo okuvelele, umehluko, kanye nombala we-saturation, ukuletha izithombe ezicacile nezingafani nalokhu, ikakhulukazi lapho zibonisaHdraokuqukethwe. Noma ngabe egumbini lokuphumula elikhanyayo noma egumbini lokulala elimnyama, izikrini eziholwayo zingaphatha izimo zokukhanyisa kalula ngaphandle kwesithombe sifiphele. Ngaphezu kwalokho, izikrini eziholwayo zivame ukuba nezinqumo eziphakeme, ezisukela ku-4K kuya 8k nangale kwalokho, zithwebula imininingwane eminingi.
Uma kuqhathaniswa, ama-projektha ahlaba umxhwele kancane ngokuya ngekhwalithi yesithombe, kepha ukukhanya kwawo okuthambile kusondele emthonjeni wemvelo wokukhanya, ukuletha umuzwa wokuntywila weshashalazi. Ikakhulu ezindaweni ezihlelekile ezihlelekile, isithombe esikhulu se-projekli singadala umkhathi osondelene nalokho kwesikrini seshashalazi. Kodwa-ke, ikhwalithi yesithombe ingahle ihlaselwe phakathi nosuku noma lapho amakhethini engadonswanga. Ngaphezu kwalokho, i-projektha idinga ibanga elithile ukuze iphrojekthi isithombe esikhulu, ngakho-ke ukusebenza kwemininingwane kungenzeka kungabi bukhali njengeIsikrini se-LED.
2. Izidingo zesikhala
Izindonga zevidiyo eziholwaKwenziwa amamojula amancane amancane angenziwa ngokwezifiso ngosayizi ngokuya ngezidingo, kepha ukufakwa kudinga ukwesekwa kobuchwepheshe obuqeqeshiwe, kufaka phakathi ukuhlola umthamo wokuthwala umthwalo kanye nokulingwa kwamandla. Lolu hlobo lwedivayisi lufaneleke ngokwengeziwe izikhala ezinkulu futhi lungahle lubonakale "lube yingcweti ngokweqile" noma luthatha isikhala esiningi kumashashalazi amancane asekhaya.
Ama-Projector avumelana nezimo ngokwengeziwe uma kuziwa ekufakweni nasekusetshenzisweni. Ngesikrini esifanele sokuqagela kanye nendawo yokufaka, ungajabulela kalula okuhlangenwe nakho okukhulu kokubuka. Uma isikhala sinqunyelwe, ama-projekrothi aphonsa amafushane noma amafushane aphonsele amafushane akhethwa kahle, avumela ukuqagela okukhulu ngisho neprojektha ebekwe eduze kodonga. Ngaphezu kwalokho, amasistimu we-projektha ngokuvamile alula futhi kulula ukuhambisa.
3. Izindleko nesabelomali
Njengokuphela okuphezuluKhombisa Idivayisi, inani eliphelele lodonga lwevidiyo lwe-LED lihlanganisa inqwaba yezici zesikrini, imodyuli yokuhlukanisa, ukunikezwa kwamandla, ngokungabazeki, okungangabazeki ukuthi kutshalwa imali okukhulu. Uma unokuphishekela kakhulu kwekhwalithi yesithombe, kanye nesabelomali esiphanayo, khona-keUkuboniswa kwe-LEDAkungabazeki ukuthi ukukhetha kwakho okuhle, ukusebenza kwayo okuhle kakhulu kunenani elikhulu ngemali.
Ngokuphambene nalokho, abakwa-Projectors banikela ngezinketho ezibanzi zamanani, kusuka kumamodeli wokungena abiza izinkulungwane ezimbalwa yuan ezinguqulweni eziphezulu ezibiza amashumi ezinkulungwane. Noma kubhangqiwe ngezikrini ezisezingeni eliphakeme zokuqagela, izindleko zizonke zisezingeni eliphansi kunalezo zodonga lwevidiyo lwe-LED. Kulabo abafuna imiphumela esezingeni eliphakeme yokubonisa ngenkathi becabanga ngempumelelo, i-projektha ihlinzeka ngesisombululo esithe xaxa.
Ukugcina
KokubiliIzindonga zevidiyo eziholwafuthi ama-projektha anezinzuzo zawo. Ukukhetha okulungile kuncike kwizidingo zakho, isabelomali kanye nezimo zesikhala. Uma ngemuva kwekhwalithi yesithombe yokugcina nokubuka isipiliyoni ngesabelomali esikhudlwana, aUdonga lwevidiyo lwe-LEDkuzoba yisizinda esihle semidlalo yeshashalazi yakho yasekhaya. Kodwa-ke, uma ugxile kakhulu kwinani lemali nezidingo zakho zekhwalithi yezithombe zilinganiselwe, i-projektha iyindlela ebukhali. Kungakhathalekile ukuthi iyiphi idivaysi oyikhethayo, izoletha okuhlangenwe nakho kokubuka okugxilile kwimidlalo yeshashalazi yakho yasekhaya. Okubaluleke kakhulu, qiniseka ukuthi kuba isikhala esihle kuwe nomndeni wakho ukujabulela isikhathi sekhwalithi ndawonye.
Ithiyetha yakho yasekhaya iyamangalisa ngenxa yokukhetha kwakho!
Isikhathi sePosi: Disemba-26-2024
