Ntawm daim ntawv loj ntawm cov neeg siv cuab yeej video, lub loj-format projector tsis ntev dhau los thiab tseem tsis tau zoo ib yam nkaus. Feem ntau cov cuab yeej siv no yog siv rau cov kev kawm hauv cov tsev kawm ntawv, lyceums, universities, cov tsev qiv ntawv, thiab cov cinemas. Tag nrho cov khoom siv, nyob ntawm seb lawv lub hom phiaj, muaj kev sib txawv thiab, sib nrug ntawm txhua tsav txhua yam, lawv kuj txawv hauv nqe.
Projector specifications
Raws li twb tau hais lawm, thaum xaiv ib tus qauv duab rau cov xinesmas, kev cob qhia lossis kev siv hauv tsev, koj yuav tsum xav txog hom kev lag luam, kev daws qhov teeb meem, kev kuaj pom los yog tsis muaj ntau lub network interfaces, as Well as muaj peev xwm los kho qhov ci, qhov sib piv, teeb pom kev, thiab muaj cov neeg hais lus nyob hauv.
Ib tug sau tsis muaj txaus yuav lub cuab yeej, thiab qhov tseem ceeb tshaj plaws uas yuav tsum tau them siab yog kev daws teeb meem ntawm lub projector, vim hais tias qhov zoo ntawm daim duab ntawm qhov screen nyob ntawm nws. Muaj ntau ntau hom qauv, cov pixels uas txawv ntawm 640 x 480 rau 2048x1536 rau 4: 3 hom ntawv thiab los ntawm 854 x 400 rau 4096x2400 rau 16: 9 thiab 16:10.
Cov ntaub ntawv ntawm cov ntaub ntawv rau tus projector
Nyob ntawm seb lub hom phiaj ntawm qhov project, nrog rau nws cov nqi qeb, muaj cov qauv uas muaj peev xwm sib txuas tau mus rau lub computer thiab, ntsig txog, Internet, ib daim DVD los yog muaj ib lub tshuab txuas rau flash drive. Lwm cov qauv muaj nruab nrog ib daim npav qhov nco, thiab cov siab tshaj plaws tau muaj nyob hauv WiFi, uas tso cai rau kev ua haujlwm tsis muaj kev sib txuas wired.
Vijtsam
Nws yog qhov zoo tshaj plaws tam sim ntawd yuav ib lub vijtsam loj loj rau lub projector, rau cov menyuam saib yeeb yaj kiab. Tab sis rau cov tsev kawm ntawv los yog lyceums lub compact screen , uas yuav tsis txaus rau kev qhia tawm ntawm kev nthuav qhia ntawm ib zaj lus qhia los yog tsev qiv ntawv yog zoo meej. Yog tias tsis muaj peev xwm txuag, nws yog qhov zoo dua los yuav ib lub cuab yeej nrog adjustable luminous flux, los ntawm kev uas koj tuaj yeem saib tau cov duab swb, kev nthuav qhia thiab cov yeeb yaj kiab hauv txhua lub teeb chav.