Nplooj 1: Taw qhia - Ntaus - Teeb
Lub Vivitek Qumi Q2 HD Pocket Projector yog ib qho kev qhia nrov nrov ntawm mini-qhov projectors uas tsim los siv rau ntau qhov chaw. Lub Qumi ua ke DLP (Pico Chip) thiab LED lub teeb ci qhov muag yees los tsim ib cov duab uas zoo txaus los npaj rau ntawm qhov chaw loj lossis npo, tab sis yog compact txaus kom haum rau hauv koj txhais tes, ua kom nws txav tau yooj yim thiab yooj yim los teeb rau kev lom zem, kev ua si, kev nthuav qhia, thiab kev mus ncig tebchaws. Mus nyeem cov lus txheeb xyuas no kom paub meej ntxiv. Tom qab nyeem ntawv no, tseem nco ntsoov xyuas seb kuv Vivitek Qumi Product Photos thiab Video Performance Tests ntxiv .
Product Overview
Cov nta ntawm Vivitek Qumi muaj xws li:
1. DLP Video Projector , siv DLP Pico Chip, nrog 300 Lumens teeb ci, 720p haiv neeg Resolution , thiab 120Hz refresh rate .
2. 3D Compatibility - Yuav tsum muaj PC nrog NVidia Quadro FX (lossis zoo sib xws) graphics daim card, thiab siv DLP Txuas Tshaj Active Shutter 3D Tsom-iav. Tsis tshaj 3D ntawm Blu-duab Disc neeg uas ua ntawv los yog tshaj tawm hauv xov tooj.
3. Yam ntxwv Lens: Tsis Zoom. Taw tes ua kom pom tseeb ntawm sab mounted ua kom pom tseeb.
4. Taub Poob: 1.55: 1 (Ze / Dav)
5. Duab luaj li cas: 30 mus rau 90 nti.
6. Qhov Kev Lom Zem : 3.92 taw mus txog 9.84 ko taw.
7. Nam Piv Txwv: Haiv 16 x 10 - Tau teem rau ob qho tib si 16x9 thiab 4 x 3. Qhov sib piv 16 x 9 yog txaus rau cov duab thidescreen thiab HD qhov chaw. Cov nam piv tau muab hloov mus rau 4 x 3 rau ntawm daim duab ntawm cov ntawv tua nyob rau hauv hom 4 x 3.
8. Kev Piv Txwv Luam Sib Pua 2.500: 1 (tag nro / tawm).
9. LED Lub Teeb Los Ntawm Qhov Chaw: Yuav luag 30,000 xuab moos. Qhov no yog sib npaug li 4 xauj moos hauv ib hnub rau 20 xyoo los yog 8 xuab moos ntawm ib hnub rau 10 xyoo.
10. Video Inputs thiab Lwm Yam Kev Sib Txuas: HDMI (Mini-HDMI version), thiab ib qho ntawm cov hauv qab no: Cheeb Tsam (Liab, Ntsuab, Ntsuab) thiab VGA ntawm Vev Xa Mus Nkag Teb Yam Xaiv Universal I / O, adapter cable, USB chaw nres nkoj , thiab MicroSD daim npav. Audio output (3.5 hli connectors) yuav tsum muaj rau looping suab hauv thiab tawm ntawm Qumi.
11. Tswv Yim Kev Teeb Meem Txhawb: Tau txais cov tswv yim tawm tswv yim txog 1080p . NTSC / PAL Compatible. Txawm li cas los xij, nws yuav tsum raug sau tseg tias tag nrho cov duab tawm suab paj nruag yog scaled rau 720p rau kev tshuaj ntsuam.
12. Kev Ua Yees Duab: Kev yees duab ua video thiab nce mus txog 720p rau cov teeb meem kev daws teeb meem. Kev poob siab mus rau 720p rau 1080i thiab 1080p tawm tswv yim.
13. Kev Tswj: Kev Tuav Tsom Faj Tswj, Hauv-kev tshuaj ntsuam zaub mov system rau lwm lub zog. Wireless cov chaw taws teeb tswj.
14. Cov Kev Nkag Mus Nkag: Cov kev yees duab yees duab tsis zoo. Kev xaiv video input xaiv kuj muaj nyob ntawm chaw taws teeb tswj los yog cov nyees khawm ntawm cov projector.
15. Hais: 1 Watta Mono.
16. Lub Voj Hluav Taws Xob: 28 db (txheem hom) - 32 db (boost hom).
17. Qhov ntev (WxHxD): 6.3 "x 1.3" x 4.0 "(162 x 32 x 102 mm)
18. Qhov hnyav: 21.7 ooj
19. Siv zog: 85 watts (boost hom), Tsawg tshaj .5W watts nyob rau hauv hom standby.
20. Muaj Accessories: Fais Adapter, Universal I / O rau VGA Cable Adapter, Mini-HDMI los HDMI Cable, Mini-HDMI rau Mini-HDMI Cable, Muag hnab, Chaw taws teeb tswj, Warranty Card.
Cov Nqe Suav: $ 499
Kev Teeb thiab Kev Txhim Kho
Ua ntej, teem ib qho screen (qhov loj ntawm koj xaiv). Tom qab ntawd, tuav lub tsev nyob ntawm 3 mus rau 9 feet ntawm qhov screen. Lub Qumi tau muab tso rau hauv ib lub rooj los yog khib, tab sis tej zaum qhov kev xaiv yooj yim tshaj plaws yog los txuas rau ntawm ib lub koob yees duab / camcorder tripod. Lub Qumi muaj ib qho chaw nkaum sab nraud rau hauv qab uas ua rau lub projector yuav tsum tau txaug mus rau txhua qhov kev teeb tsa sab nraud.
Txij thaum Qumi tsis muaj qhov yuav kho tau taw los sis txoj kev ua haujlwm ntawm lub lens los sis txoj kev ua haujlwm ntsug, qhov kev xaiv ntawm lub teeb nrig ua kom yooj yim dua kom tau qhov siab thiab lens kaum ntawm qhov sib txawv rau koj qhov kev xaiv.
Tom ntej, ntsaws rau hauv koj qhov khoom ua ke (s). Tig rau ntawm cov khoom ntawm, ces tig rau lub projector. Lub Vivitek Qumi yuav cia li tshawb nrhiav cov tswv yim rau koj lub cev. Koj kuj tuaj yeem nkag mus tau ntawm qhov chaw ntawm kev tswj ntawm cov khoom ntawm saum toj ntawm lub projector lossis ntawm cov chaw taws teeb tswj
Txij ntawm no mus, koj yuav pom qhov kev tshuaj ntsuam lub teeb. Yuav kom haum cov duab rau ntawm qhov screen kom zoo, nce los yog txo qhov tripod los yog lwm lub roob uas koj siv rau lub Qumi. Kuj, vim cov projector twb tsis Zoom muaj nuj nqi, koj yuav tsum tau tsiv mus rau lub projector rau pem hauv ntej los yog rov qab los qhia kom pom qhov loj me me ntawm daim duab ntawm koj lub vijtsam lossis phab ntsa. Koj tseem tuaj yeem kho cov duab duab ntawm daim duab uas siv lub Keystone Correction ua haujlwm ntawm lub tshuab zaub mov hauv onscreen.
Kho vajtse Siv
Cov khoom siv hluav taws xob ntxiv hauv tsev uas siv rau hauv kev txheeb xyuas no muaj xws li:
Blu-duab Disc Player: OPPO BDP-93 .
DVD Player: OPPO DV-980H Upscaling DVD Player .
Tsev Theatre Lub Tsev Ntawv: Harman Kardon AVR147 .
Loudspeaker / Subwoofer System (5.1 raws): EMP Ib E5Ci center channel hais lus, plaub E5Bi compact bookshelf tham rau sab laug thiab txoj cai loj thiab surrounds, thiab ES10i 100 watt powered subwoofer .
DVDO EDGE Video Scaler siv rau kev ua yeeb yaj kiab yees duab tshiab.
Suab / Video Cables: Accell thiab Atlona cables.
Projection Screen: Epson Accolade Duet ELPSC80 80-inch Portable Screen .
Software siv
Lub software siv rau hauv txoj kev ntsuam xyuas no muaj cov npe hauv qab no:
Blu-Ray Discs: Hla Lub Ntiaj Teb, Ben Hur , Hairspray, Inception, Tus txiv neej hlau 1 & 2, Jurassic Park Trilogy , Shakira - Qhov Ncauj Kev Ncaj Ncees, Qhov Maub Knight , Cov Neeg Nres Hauv, thiab Transformers: Tsaus ntawm lub hli .
Txheem cov DVDs: Lub qhov tsua, Lub tsev ntawm Flying Daggers, Kill nqi - Vol 1/2, Lub Nceeg Vaj Ntuj (Thawj Coj Ntawm Txoj Kev Txiav), Tswv ntawm Rings Trilogy, Tswv thiab tus Txwj Laug, Outlander, U571, thiab V Rau Vendetta .
Cov ntsiab lus ntxiv ntawm USB flash drives thiab 2nd Generation iPod Nano.
Video Kev Ua Zoo
Kev ua yeeb yam hauv video los ntawm siab txhais 2D cov ntaub ntawv, tshwj xeeb tshaj yog Blu-duab tshav, ua kom zoo dua li qhov kuv xav tau.
Pib ntawm qhov tseeb tias cov lumens cov zis yog qis dua loj, "tus qauv", tsev ua yeeb yam video projectors, Kuv tau ua ob peb qhov kev ntsuam xyuas hauv ob qho tib si dimly lit thiab tag nrho tsaus chav thiab, raws li kev xav, Qumi tiag tiag yuav tsum muaj chav tsaus nti kom project ib tug zoo duab ntawm qhov screen los yog dawb phab ntsa uas yog haum rau movie los yog TV-hom saib.
Yuav kom muab cov duab Qum cov duab tso rau hauv kev xav, cov xim thiab kev nthuav dav kuj zoo zuj zus, tiam sis kev liab thiab kev nyuaj siab muaj zog me ntsis, tshwj xeeb tshaj yog nyob rau hauv qhov tsaus ntuj nti. Ntawm qhov tod tes, xim hauv nruab hnub nrig scenes tau kaj thiab txawm. Zoo ib yam zoo hauv nruab nrab ntawm cov grayscale, thiab cov dub thiab dawb tau, tab sis dawb dawb tsis kaj txaus, los yog dub tsaus nti txaus los yeej muaj ntau qhov tob rau hauv daim duab, ua rau me ntsis tiaj tus, npub saib . Ntxiv thiab, nrog regards kom meej, zoo dua li kuv xav pom, tab sis tseem softer dua kuv yuav txais los ntawm 720p duab daws teeb meem.
Tsis tas li ntawd, nyob rau hauv sim nrog ntau yam duab loj npaum li cas, Kuv xav hais tias ib daim duab tso duab loj ntawm 60-rau-65 nti muab ib qho kev sib tw loj saib zoo, nrog ib tug downward kev nyob rau hauv ob qho tib si ci thiab nthuav dav raws li cov duab loj tuaj txog 80-nti los yog loj dua.
Deinterlacing thiab Upscaling ntawm Cov Lus Txhais Lus Txhais
Hauv kev sojntsuam ntxiv, uas yog tsom rau Qumi qhov kev ua haujlwm rau cov qauv kev txhais video input signals, cov kev ntsuam xyuas raug ua raws li siv Silicon Optix (IDT) HQV Benchmark DVD (ver 1.4). Los pab txhawb cov kev ntsuam xyuas, kuv muab cov OPPO DV-980H DVD player rau 480i tso zis thiab txuas nrog ntawm HDMI mus rau lub projector. Los ntawm kev ua qhov no, tag nrho cov kev ua video thiab qhov ua tiav tau ua los ntawm Vivitek Qumi.
Cov kev ntsuam xyuas tau pom tias Vivitek Qumi tau sib xyaw nrog kev deinterlacing, scaling, suppressing video nrov, thiab ua zaj yeeb yaj kiab thiab duab thaij duab, thiab tsis tau ua kom zoo dua kev nthuav dav. Ntxiv thiab, kuv pom xim saturation yog overblown rau reds thiab nyuaj. Xyuas kom paub saib zoo li cas, thiab piav qhia, qee qhov kev xeem tau.
3D
Lub Vivitek Qumi Q2 puas muaj peev xwm 3D pom. Txawm li cas los xij, kuv tsis tuaj yeem kuaj cov cuab yeej no vim nws tsis tau tshaj Blu-duab tshav pob los sis cov kev sib txuas lus cable / satellite / broadcast. 3D zaub no tsuas siv tau rau cov ntsiab lus xa tawm los ntawm kev sib txuas lus ncaj qha mus rau lub PC uas muaj NVidia Quadro FX (los yog zoo) graphics card, thiab DLP Link Active Shutter 3D Qhov tsom iav.
Txawm hais tias kuv tsis tuaj yeem tawm tswv yim ncaj qha txog 3D kev ua tau zoo ntawm Qumi Q2 los ntawm kev soj ntsuam ntawm qhov point no, ib qho kev txhawj xeeb uas kuv muaj yog tias zoo 3D zaub zoo los ntawm ib qhov video projector nquag yuav tsum muaj ntau lumens cov zis muaj peev xwm thiab qhov sib txawv qhov sib txawv kom them nyiaj rau qhov yuav txo tau qhov kev kaj siab thaum saib los ntawm 3D iav. Nws yuav tsum nthuav kom pom li cas lub Qumi ua rau hom 3D. Yog hais tias muaj ntau cov ntaub ntawv muaj, kuv yuav hloov qhov feem ntawm txoj kev ntsuam xyuas.
Media Suite
Ib qho interesting feature yog Qumi Media Suite. Qhov no yog ib qho zaub mov uas siv cov suab, suab yees duab, thiab video cov ntsiab lus cia ntawm USB flash drives thiab microSD cards. Ntxiv mus, kuv kuj tau mus saib cov ntaub ntawv ntawm kuv thib Generation iPod Nano.
Thaum ua si cov ntaub ntawv suab paj nruag, ib qho screen pops tuaj uas qhia txog playback ntawm lwm yam, xws li lub sijhawm thiab cov khoom tso tawm (tsis muaj tseeb EQ cov kev pabcuam). Lub Qumi tau tshaj MP3 thiab WMA cov ntaub ntawv.
Tseem, cov ntaub ntawv video tau yooj yim heev. Koj cias scroll los ntawm koj cov ntaub ntawv, nyem rau hauv cov ntaub ntawv thiab nws yuav pib ua si. Lub Qumi tau zoo tshaj nrog cov yees duab hauv qab no: H.264 , MPEG-4 , VC-1, WMV9, DivX (Xvid), Tiag tiag video, AVS thiab MJPEG.
Thaum nkag mus rau ib daim duab nplaub tshev, tus tswv duab thumbnail duab gallery tso tawm kom pom, uas txhua daim duab yuav raug muab nias rau pom ib qhov loj dua. Hauv kuv qhov teeb meem, thumbnails tsis pom tag nrho cov duab, tab sis thaum twg kuv tau nias ntawm ib tus thwj xo dawb paug, qhov puv-loj version ntawm daim duab tau tso tawm ntawm qhov screen. Cov ntaub ntawv yees duab tau tshaj yog: JPEG, PNG thiab BMP.
Tsis tas li ntawd, Media Suite kuj nthuav tawm Office Viewer uas qhia cov ntaub ntawv ntawm qhov screen, uas yog kev nthuav tawm. Lub Qumi tau tshaj Lo Lus, Excel, thiab PowerPoint cov ntaub ntawv tau ua nyob hauv Microsoft Office 2003 thiab Office 2007.
Kev Ua Zoo
Lub Qumi Q2 muaj nruab nrog 1 watt mono amplifier thiab lub xov tooj cua built-in loudspeaker uas tuaj yeem tsim suab los ntawm txhua qhov txuas lus, seb nws yog HDMI, USB, microSD, los yog analog. Txawm li cas los xij, lub suab zoo yog cov neeg txom nyem (cov neeg laus txaus kom nco qab cov laus lub hnab ntim xov tooj ntawm xyoo 1960) thiab nws yeej tsis nrov txaus los xij ua ib chav me me. Txawm li cas los xij, tseem muaj qhov tso zis tso suab uas koj siv tau los mus txuas rau ib tug khub ntawm lub ntsej muag, los yog lub voj ua suab tawm mus rau ib qho chaw ua yeeb yam hauv tsev (ntawm mini-jack rau lub tso suab RCA cables adapter). Txawm li cas los xij, kuv qhov kev pom zoo, yog tias siv Qumi Q2 nyob tom tsev, yuav tsum tso lub suab tawm kiag yog tias koj siv ib qho chaw xws li Blu-duab / DVD player lossis cable / satellite lub thawv thiab ua kom muaj kev sib txuas sib txuas ncaj qha rau cov chaw rau ib qho chaw ua yeeb yam hauv tsev.
Yam kuv nyiam
1. Zoo duab zoo, raws li lub teeb tso zis, chav tsaus ntuj, qhov loj ntawm lub lens sib dhos, thiab tus nqi. Txais tswv yim tawm tswv yim txog 1080p - kuj lees txais 1080p / 24. Lub Vivitek Qumi kuj lees txais cov txiaj ntsig PAL thiab NTSC tus qauv tawm suab. 480i / 480p hloov dua siab tshiab thiab nce ub no zoo siab, tiam sis muag. Tag nrho cov tswv yim lag luam raug scaled rau 720p.
2. Qhov loj me me ua rau nws yooj yim rau qhov chaw, tsiv, thiab mus ncig, yog tias tsim nyog. Tau mounted rau feem ntau lub koob yees duab / camcorder tripods.
3. Lub zais lumen 300 ua ib qho duab zoo nkauj txaus pub koj chav pw kiag li (los yog ze ze) tsaus thiab koj nyob hauv qhov siab tshaj 60-70 nti npo.
4. Tsis muaj teebmeem rainbow . Vim lub teeb pom kev ntawm LED, xim lub rooj sibtham uas feem ntau pom muaj nyob rau hauv DLP projectors tsis ua haujlwm rau hauv Qumi, uas yog qhov zoo rau cov neeg saibxyuas uas txaj muag ntawm DLP qhov projectors vim muaj teebmeem rainbow.
5. Cov dej txias thiab kaw ntev. Lub sij hawm pib lub sij hawm yog li 20 feeb thiab tsis muaj qhov txias txias zuj zus. Thaum koj xu siab lub Qumi, nws tawm. Qhov no ua rau nws yooj yim heev rau kev ceev repacking thaum nyob ntawm txoj kev.
7. Ib qho yooj yim-rau-siv me-tshaj-credit-card loj cov chaw taws teeb. Kuj tseem muaj kev tso cai los ua ke rau saum lub projector.
8. Tsis muaj teeb hloov rau kev txhawj xeeb nrog.
Kuv tsis nyiam
1. Cov theem dub thiab qhov sib txawv ntawm qhov nruab nrab (txawm li cas los xij, xav txog cov qis lumens tsawg, qhov no tsis yog npaj txhij txog).
2. 3D tsis tau tshaj Blu-duab tshav los yog tshaj tawm - PC-nkaus xwb.
3. Tsis muaj txoj kev ua haujlwm ntawm lub cev los sis txoj kab ntsig ntawm lub lens. Qhov no ua rau qhov chaw tso tshuaj ntsuam xyuas qhov teeb meem me ntsis rau qee thaj chaw ib puag ncig.
5. Tsis muaj Zoom xaiv.
6. Cov cab cab yog txoj kev luv heev. Yog tias siv cov cables, qhov chaw yuav tsum yog nyob ntawm lub projector.
7. Hais lus nto lus.
8. Tswb nrov nrov lub suab nrov thaum pom tias siv cov txuj ci lossis cov xim zoo nkauj.
Thaum kawg Siv
Teem thiab siv Vivitek Qumi yog ib qho yuam kev me, tab sis tsis yooj yim. Qhov sib txuas sib txuas tau hais meej thiab kos tawm thiab cov chaw taws teeb nruj yoojyim siv. Txawm li cas los xij, Vivitek Qumi tsis muaj lub zog ntawm kev tswj lub cev lossis kev siv lub lens optical, yog li nws yuav siv ntau tshaj thiab nqis thiab rov qab los teeb tsa qhov project qhov kom tau qhov zoo tshaj plaws ntawm lub projector mus ntsuam xyuas. Ntxiv thiab, koj yuav tau txais cables ntev dua, raws li cov uas tau muab yog luv heev, tab sis lawv ua tau yooj yim tuaj.
Ib zaug teeb, cov duab zoo yog qhov zoo nkauj zoo nkauj, xaiv qhov tseeb lumens cov zis thiab limiting koj npo loj li ntawm 60 thiab 80-nti.
Yog tias koj tab tom yuav khoom rau tsev ua yeeb yam hauv tsev rau koj qhov chaw saib xyuas lub ntsiab lossis chaw rau siab, lub Qumi tsis yog qhov kev xaiv zoo tshaj plaws. Txawm li cas los xij, raws li lub projector rau ib qhov chaw me me, chav ob, chaw ua hauj lwm, dorm, los yog ua lag luam mus txawv tebchaws, Qumi Q2 yeej muaj ntau los muab. Yog tias koj paub koj tus kheej nrog ob lub peev xwm (Lub Nruab Nruab Nruab Nruab Lawm, 720p zaub daws, USB, microSD inputs, tej zaum siv 3D) thiab cov kev txwv (300 tawm cia lumens, tsis muaj kev sib txuas ntawm lub Vivitek Qumi Q2) , nws yog qhov zoo. Txawm hais tias tsis nyob rau hauv tib lub koom txoos raws li nws tus tij laug loj DLP thiab LCD tsev ua yeeb yaj duab projectors, Qumi tau twv yuav raug hu rau qhov kev ua tiav rau Pico-based projectors.
Rau lub sijhawm ze ntawm cov nta, kev sib txuas, thiab kev ua haujlwm ntawm Vivitek Qumi, mus saib kuv Vivitek Qumi Cov duab thiab Video Kev Xeem Kev Soj Ntsuam .
Vivitek Website