Lub PowerLite 1985WU yeej tseem zoo siv cov kev sib tw ntawm PowerLite 1980WU nrog lub peev xwm ntawm 1975W, muab nws tso rau saum Epson PowerLite 1900 Series projectors.
Qhov ntev
Lub Epson PowerLite 1985WU yog ib tug 3LCD projector. Nws ntsuas 14.8 nti dav los ntawm 11.4 inches inch los ntawm 4.3 inches siab thaum cov taw tsis raug muab coj los xav. Xws li lub taw nws coj mus txog 4.9 nti siab.
Nws hnyav li ntawm 10.2 phaus, uas txhais tau tias nws nqa tib qhov loj li ob qho PowerLite 1975W thiab 1980WU.
Zaub Specs
Lub tebchaws piv rau lub xyoo 1985WU muaj nyob rau ntawm 16:10, uas txhais tau hais tias nws yog qhov zoo tshaj plaws rau kev siv widescreen. Qhov kev daws teeb meem yog 1280 x 1200 (WUXGA), thiab qhov no tuaj yeem rov ua dua rau 640 x 480, 800 x 600, 1280 x 1024, thiab 1400 x 1050. Raws li tau hais nyob rau hauv lub intro, qhov qauv no muaj qhov daws teeb meem qub thaum 1980WU .
Qhov sib piv sib piv rau 1985WU yog 10,000: 1 (tib yam li thaum 1980WU thiab 1975W).
Qhov sib tw piv yog li 1.38 (zoom: dav) - 2.28 (zoom: tele). Lub 1985WU tuaj yeem tsim ib qhov ntawm 50 ntiv mus txog 300 nti. Qhov no txawv me ntsis rau lwm cov qauv vim nws tsis tuaj yeem ntsws nqes mus rau 30 nti. Nco ntsoov hais tias nyob rau hauv lub siab rau koj qhov chaw ib puag ncig, tab sis nws tsis zoo sib txawv ua. Yog hais tias koj xav tau ib qhov projecting me me, nws tsis zoo li koj yuav tsum tau nce mus cuag zoo li no ib tus qauv zoo li cov qauv no.
Lub teeb zis muaj nyob ntawm 4,800 lumens rau ob lub xim thiab xim dawb. Qhov no yog siab tshaj 1980W, tiam sis tseem tseem qis qis qis dua 5,000 ntawm cov khoom siv qis tshaj 1975W - uas yog 5,000 rau xim thiab dawb - thiab tuaj yeem pab piav nqe txo. Cov xim dawb thiab dawb yog ntsuas raws li daim IDMS 15.4 thiab ISO 21118, raws li Epson.
Cov qauv no siv 280 W UHE teeb, uas muaj hwj chim tshaj ob peb lub teeb nyob hauv kab. Lub tuam txhab hais tias qhov teeb no kav ntev li 4,000 teev nyob rau hauv ECO Hom thiab 3.000 nyob rau hauv Hom Kev Xaiv. Qhov no yog tib lub teeb thaum 1975W.
Thaum nriav lub projector, lub teeb nyob rau lub neej yog qhov tseem ceeb vim tias qhov hloov lub teeb tuaj yeem yuav tsum tau pricey (qhov no tsis muaj qhov muag teeb zoo tib yam). Hloov cov roj teeb tau khiav ntawm gamut nyob ntawm yam koj xav tau, tab sis cia siab tias yuav siv li $ 100 txog $ 140 rau ib qho.
Teeb lub neej muaj peev xwm sib txawv raws li hom saib hom siv thiab nyob rau hauv hom kev ntsuas qhov twg nws tau siv. Raws li lub tuam txhab taw tes rau hauv nws cov ntaub ntawv khoom, lub teeb ci ci yuav txo lub sijhawm.
Lub Suab Ntaus
Zoo li PowerLite 1975W, lub xyoo 1985WU ua rau kev ua kom muaj suab nrov thiab cov qauv ntawm cov qauv hauv tsev ntawm lub tsev hauv ib tus neeg hais lus 16-watt. (Cov qauv qauv nram qab no txhua tus muaj 10-watt speaker.) Qhov no yog tsim nyog siv rau hauv chav loj.
Lub suab ntxuam nrov yog 31 dB nyob rau hauv ECO hom thiab 39 dB nyob rau hauv Cov hom, raws li Epson. Qhov no yog nyob hauv cov txheej txheem sib txawv rau lub tuam txhab PowerLite qauv.
Wireless Capabilities
Zoo li 1975W , lub PowerLite 1985WU suav nrog kev tsim muaj peev xwm hauv Wi-nkaus, uas koj siv tag nrho kom zoo dua ntawm Epson lub iProjection app. No app cia koj tso saib thiab tswj cov ntsiab lus ntawm koj lub projector siv ib qho iPhone, iPad lossis iPod kov. Piv txwv li, yog tias koj xav tso saib ib Diam duab lossis lub website ntawm koj lub iPhone rau ntawm qhov screenshot, koj tsuas yog yuav tsum khev lub projector nrog lub app - tsis txhob mloog USB cables lossis txawm tias USB sticks.
Yog tias koj tsis muaj ib qho ntawm cov kua li, koj tuaj yeem tswj lub projector siv lub computer browser yog tias lub projector txuas nrog lub network. Epson hais tias koj tsis tas yuav mus download tau tej software thiab nws ua haujlwm nrog ob lub PC thiab Macs.
Lub PowerLite 1985WU tseem siv tau nrog cov chaw tswj cov chaw taws teeb tswj thiab cov cuab yeej tswj: EasyMP Monitor thiab Crestron RoomView.
Lub PowerLite 1985WU kuj tseem ua tau haujlwm siv kab lis kev cai Miracast (yog li koj tuaj yeem tsim qhov project ntawm smartphones lossis cov ntsiav tshuaj). Nws kuj siv WiDi tshuab rau Intel li thiab MHL streaming thiab mirroring los ntawm lwm cov MHL-tshaj li. (Nyeem ntxiv txog MHL nyob ntawm no.)
Lub PowerLite 1985WU tseem siv tau nrog cov chaw tswj cov chaw taws teeb tswj thiab cov cuab yeej tswj: EasyMP Monitor thiab Crestron RoomView.
Inputs
Muaj ntau yam kev nkag siab: USB (Hom A), USB (Hom B), Lub Computer 1, Khoos phib tawj 2, HDMI 1 / MHL, HDMI 2, Yeeb yaj duab, Lub Sij Hawm thiab Sab Laj, Suab 1, Suab 2, Tawm, Lub Hwj Huam, Roj -232c, Saib Xyuas Tawm thiab LAN. Qhov thib ob lub tswv yim ntawm HDMI tseem ceeb heev kom nco tau tias ib qho ntawm lawv cov MHL qhov kev sib txuas hais saum toj no.
Yog tias koj tsis paub meej txog qhov sib txawv ntawm hom A thiab Hom B USB ports, ntawm no yog ib qho kev qhia ceev thiab qis rau qhov sib txawv ntawm ob qho kev nkag siab: Hom A zoo li lub duab plaub thiab yog hom koj yuav siv nrog nco lo lus (tseem hu ua lub lag luam flashable). Cov hom B muaj peev xwm sib txawv, tiam sis feem ntau nws zoo nkaus li ib lub xwmfab thiab siv los txuas lwm lub computer ib ce.
Vim tias PowerLite 1985WU muaj hom A connector, koj yuav tsis raug yuam kom siv lub computer los nthuav. Koj tuaj yeem khaws koj cov ntaub ntawv tso rau ntawm lub cim xeeb los yog lub zog tsav, txuas mus rau lub projector, thiab nqa rau.
Lub zog
Lub zog noj rau lub xyoo 1985WU muaj nyob rau ntawm 435 watts nyob rau hauv Hom Phaj thiab 330 watts hauv Eco Hom. Qhov no yog tib yam li PowerLite 1975W.
Kev ruaj ntseg
Zoo li feem ntau, yog tias tsis yog txhua tus, Epson projectors, qhov no tuaj nrog Kensington 's Security Lock chaw nres nkoj (feem ntau pom qhov siv rau Kensington qhov nrov kaw qhov system).
Lens
Lub lens muaj kev pom zoom. Tsab ntawv xov xwm ntawm qhov website ntawm Camcorder qhov taub piav txog qhov txawv ntawm optical thiab digital zooms.
Qhov sib piv piv txwv yog teev rau ntawm 1.0 - 1.6. Qhov no yog tib yam li lwm tus neeg hauv kab no.
Warranty
Lub sijhawm ob xyoos no muaj nyob rau hauv lub projector. Lub teeb yog nyob rau hauv 90 hnub tiv thaiv, uas yog raug Lub projector tseem tau txais kev pabcuam hauv Epson Txoj Kev Pabcuam, uas cog lus cog lus rau lub nkoj nruab nrab ntawm ib qhov project-dawb - yog tias muaj tej yam tsis zoo nrog koj li. Zoo luam ib sab, lub suab no zoo li kev cog lus zoo rau kev ua tub rog. Nws muaj kev xaiv yuav ntxiv cov kev pab cuam txuas ntxiv.
Yam Koj Tau Txais
Muaj nyob rau hauv lub thawv: projector, fais fab cable, tivthaiv-rau-VGA cable, lub chaw taws teeb tswj nrog roj teeb, software thiab neeg siv CDs.
Cov chaw taws teeb kuj tseem tuaj yeem siv tau nyob deb li ntawm 26.2 feet, uas ze li ob npaug ntawm feem ntau ntawm cov kev sib txawv hauv kab. (Nws zoo li cov chaw nrog lub 1975W.) Lub chaw taws teeb nta cov haujlwm nram qab no: Brightness, contrast, tint, saturation, sharpness, input signal, sync, tracking, position, xim kub thiab ntim.
Lub PowerLite 1985WU tseem nta Epson tus Multi-PC Collaboration cuab tam, yog li koj tuaj yeem tso saib txog plaub lub computer cov vijtsam tib lub sijhawm. Ntau cov ntxaij vab tshaus tseem tuaj yeem muab ntxiv thiab muab tso rau ntawm kev npaj siab.
Qhov no projector kuj muaj kev kho qhov tseem ceeb ntsaws qhov tseem ceeb, thiab lub "Kaum Nkaus" tshuab uas cia koj kho cov ces kaum ntawm ib qho duab ntawm nws tus kheej.
Thaum kawg, nws tuaj nrog Captioning built-in, thiab Epson tau koom nrog ntau yam yees duab yees ua yees uas txhais tau tias kom txhim kho kev ua yeeb yaj kiab, xws li Faroudja DCDi Cinema.
Nqe
Lub PowerLite 1985WU muaj ib $ 1,999 MSRP, ua rau nws yog ib tus costliest projectors nyob rau hauv kab (thiab tib tus nqi li 1975W).