Indlela ukukhetha umatshini: ngeengcebiso zeengcali

Namhlanje sijonga yomxholo izakunika abathengi abaninzi ezinokuba iiprojektha ukwenza izigqibo ezizizo zinolwazi, ngoxa bengathembeli izilogani zentengiso okanye Iintsomi umthengisi kunye neenqobo yokwenene, iinkcukacha kunye nolwazi malunga ukukhetha indlela projektha. lumens Trip ehlabathini, kunye nezinye matrices pixel wathi evulekileyo.

Ngokuqinisekileyo uyazibuza ukuba ukhethe indlela projektha. Ndiya sizakucinga ukuba ingcaciso ngalo mbandela esibhaliweyo WHO kunye kwilori encinane. I Sicebisa ukuba wenze i uhambo lula mnandi, bazigqibele ngokwakho kokona kulungileyo - umatshini okanye TV, kwaye ekupheleni ukuze ube yincutshe kulo mbandela.

Uluhlu iiprojektha mihla nabakwaziyo 'injezu nabani kuqala sokuvalwa sifundo sale sihloko. Ezinkulu, encinane, ephathekayo okanye zokubhala, kunye neqela iimpawu imigaqo kunye namanani pricelist ezoyikisayo. Makhe uhlola kwaye Cazulula izinto, ukuchaza imisebenzi yabo kunye neemfuno kwaye emva kokuba ulungiso enxulumene nebhajethi ukuthenga elizayo lethu Undoqo kukuba abaviwa nje ezimbalwa. Nantsi kubo, yaye ekugqibeleni uya kuba intetho 'intliziyo entliziyweni ".

Indlela ukukhetha umatshini noko ufune?

Inombolo Umba 1. Okokuqala, kufuneka sinikele ingqalelo phi nendlela uceba ukusebenzisa umatshini. Ngokuxhomekeka oku, kuvela iindidi ezimbalwa:

• Ekhaya (theatre ekhaya);
• ukusebenza (imiboniso kunye neenkomfa);
• iziganeko zikawonke (imiboniso, iikonsathi, iziganeko).

Le ndawo yokuqala, ekufuneka ngokusekelwe iimviwo ngakumbi abaviwa. iimpawu zoyilo kunye nokubalulwa ukuba into nganye iya kwahluka kakhulu enye kwenye.

Inombolo Umba 2. Inkalo elandelayo negalelo elikhulu kakhulu kwidispleyi umgangatho wekhusi enkulu. Yeyona njengokukhazimla umatshini, yaye ukuba ngqo kumagama - kwamandla wobhobhozayo ukukhanya, umatshini unako ihlaba. Units apho projektha beso elilinganisiweyo, ebizwa ANSI okanye lumens.

• Kuba igumbi encinane kukhuhlwe ngokupheleleyo, eli xabiso ekungabonini ukusuka units 600 ukuya 800.
• Ukuze asebenze izibane isixhobo olungagqibelelanga ngofanelekileyo nonako zokuhambisa 'entabeni' Ekukhanyeni ukususela 1000 ukuya neeyunithi 1800.
• Ukuba kufuneka sisebenze ngazo ngaphandle blackout, emini - kulunge opt ngamandla iimodeli 2000 ukuya neeyunithi 3000.
• iiyunithi 3,000 - amagumbi ukuya ku 100 square metres elikhanyayo emini.
• 5000 nangaphezulu - iiHolo abantu 150-200 kunye ukukhanya okuqaqambileyo.
• Neeprojektha kunye iqaqambile 10,000 nangaphezulu - oko iiprojektha zobungcali, eyenzelwe neeholo ikonsathi enkulu zemidlalo.

Into №3. Resolution le projektha. Oku kufunyaniswe nokubanako projektha ukubonisa inani elithile lamanqaku (pixel) kwi kwikhusi per unit ndawo. I iphezulu ukusonjululwa projektha - i ezincinane ingqolowa, iinkcukacha ngakumbi umfanekiso, yaye kokukhona uya kukhangela umfanekiso kwi big screen. Kodwa musa ubandakanywe ngeenkwenkwezi izisombululo amanani: izinga picture ixhomekeke kakhulu kwi resolution umqondiso, nto leyo inikezelwa umatshini eyenzelwe umboniso. Standard wokudlala 600x800 ipixels Isibonisi ivumela eziphathekayo phantse lossless zomgangatho DVD. Ukuze ukubonisa Isinxulumaniso imifanekiso khangela ngcono kwi model enesisombululo ka-1280 yi-800, kunye ngcono kwi HD Full - 1920 ukuya 1080 (xa kufikwa yemidlalo yeqonga ekhaya - oku isisombululo esamkelekileyo kuphela).

Into №4. Umahluko wokudlala. Le parameter inoxanduva "ubunzulu umbala". Enyanisweni, ukukwazi umatshini ukubonisa umbala kakhulu ecacileyo black and white xa nezivelayo imifanekiso kumntu enkulu. "I kusho yegolide" - inani avareji phakathi bexabiso kunye ubuncinane iimodeli ezininzi. Ubukhulu becala, umahluko phakathi 800: 1 no 1000: 1 phantse imperceptible.

Zonke ezinye iparameters ze iiprojektha ziyafana kakhulu kwaye anokwahluka kancinane nje komnye. Ngaphambi kokuba ukhethe umatshini ngokusisigxina - sikhokelwe izidingo zabo: ubukho Wi-Fi, «umfanekiso-in-mfanekiso" ngumkhenkce-isakhelo kunye nezinye 'iintsimbi neempempe "awabalulekanga. Qiniseka ukuba unayo i izihlanganisi eziziintloko banoxanduva uphawu igalelo (kukhethwa ukuba kukho igalelo uqhagamshelwano lwetshiphu emsebenzi), ahlawule ingqalelo ubomi isibane kunye neendleko ukuthenga replacement lolaleliso. Oku, isimiso, kuya kuba ngokwaneleyo ukuba baqonde ukukhetha indlela poektor kunye noko kwentothoviyane hitroglazy Sales.