I-Optoma GT1080 I-3D DLP UkuPhonsela Isibuyekezo Sephrojekthi Yevidiyo

by URobert Silva

Iprojekthi yevidiyo ye-Optoma GT1080 DLP - Isithombe Esikhulu Esikhaleni Esincane

I-Optoma GT1080 iyinhlangano yephrojekthi yevidiyo ye-DLP engamanani angamanani angasebenza njengomshini wokudlala, njengengxenye yokusetha kwendawo yaseshashalazini yasemakhaya, noma esimweni sebhizinisi / eklasini. Izici ezimbili eziyinhloko zale projekti zifakiwe i-lens encane efakiwe, engaveza isithombe esikhulu kakhulu esikhaleni esincane kanye nokuhambisana kwayo kwe-3D.

Ngesinqumo se-pixel esingu-1920x1080 se-pixel (1080p), ukukhishwa kwe- lumens engu- 2,800, futhi kufike ku-25,000: 1 ukulinganisa isilinganiso, i-GT1080 ibonisa isithombe esicacile.

Izici eziyinhloko

Izici eziyisisekelo kanye nokucaciswa kwe-Optoma GT1080 kufaka okulandelayo:

Ubuchwepheshe be-Core: Ukuboniswa kwe-DLP nge-2,800 lumens yokukhishwa okukhanyayo okukhanyayo nesisombululo sesiboniso se-1080p sokuzalwa.
Izinhlamvu zombala wemibala: Ulwazi alunikeziwe.
Izinhlamvu zamalensi: F = 2.8, f = 7.42 mm, Phonsa ukulinganisa: .5 (ibanga / ububanzi).
Ubude bezithombe: amasentimitha angu-38 kuya kwangu-300 - kunezela ukuguquguquka kokubili ubukhulu bezinkrini ezincane nezinkulu nezendawo zendawo. Ingakwazi ukudweba isithombe esingu-100-inch 16x9 esivela kude kusuka emamitha angu-5.
Ukulinganiswa kombono: Ukulinganisa komuntu wesilinganiso esingu-16x9. I-Optoma GT1080 ingaba nemithombo ye-aspect ratio ye-16x9 noma ye-4x3.
Ukulinganisa okuhlukile: 25,000: 1 Ukulinganisa okungafani (Okugcwele / Okuphelele).
I-Lamp LIfe: I- 190 Watt Lamp kanye ne-5,000 Hour (Bright), 6,000 (Eco), no-6,500 (DB) Ihora Lamphila Lamahora.
Umsindo we-Fan: 26dB (I-Eco Mode).
Ukuxhumana kwevidiyo: Izimpendulo ezimbili ze- HDMI zinikwe. Futhi, okufakwayo kwe-HDMI eyodwa kuhambisana ne- MHL . QAPHELA: Ayikho i- VGA , i-Component, i-S-Video, noma izinketho zokufaka ividiyo ezihlanganisiwe zinikeziwe. Lokhu kusho ukuthi uma une-analog video gear, njengeVCR, ngeke ukwazi ukuyixhuma kule projekti.
Izinketho zokubukwa kwe-3D : I-GT1080 yi-3D ehambisanayo (i-Frame pack, eceleni-eceleni, phezulu-ngezansi) futhi iguqula isilinganiso sesisindo kusuka ku-60Hz kuya ku-120Hz noma ku-24Hz kuya ku-144Hz (okungama-60 noma ama-72 ozimele ngeso). Iyahambisana namalazi ama-RF kanye ne-DLP-Link 3D (ama-emitter nezibuko ezithengiswa ngokwehlukana).

Ukuhambisana kokungena kokufaka: I-GT1080 iyahambisana nezibonakaliso zokufaka ividiyo ngezinqumo kuze kube ngu- 1080p (kubandakanya kokubili u-1080p / 24 no-1080p / 60). Iphrojekthi iphinde ihambisane nemisindo yevidiyo ye- NTSC / PAL . Yonke imithombo yokusombulula esezansi ifakwe ku- 1080p yokubonisa isikrini.
Ukugxila nokuLondoloza kokuSondeza: Ukulawulwa kokugxila kwebhuku kutholakala ngemuva kwe-lens. Umsebenzi wokuzondeza wedijithali unikezwa nge-onboard noma control remote and system on menu screen. Noma kunjalo, uma ukusebenzisa ikhwalithi yesithombe zoom zoom digital kuthinteka kabi njengoba isithombe sithola sikhulu.
Inketho yokulawula: Iprojekti ingalawulwa nge-control wireless remote control. Noma kunjalo, i-trigger 12-volt ifakiwe phakathi kokuhlanganiswa okulula kokulawulwa komkhuba.
Umsindo: Nakuba iningi lamaphrojekithi wevidiyo anganikeli izikhulumi ezakhelwe ngaphakathi, i-GT1080 ifaka uhlelo lokulalelwayo olunika isikhulumi esisodwa (10 watts x 1).
Izici zokuphepha: Ukukhiya kwesitayela se-Kensington®, i-padlock, nekhebula lekhebula lokuphepha elihlinzekwe.
Ubukhulu: I-Optoma GT1080 yi-12.3 amasentimitha Wide x 8.8 amasentimitha Okujulile x 4.09 amasentimitha Aphezulu - Isisindo: 6 lbs - Amandla we-AC: 100-240V, 50 / 60Hz

Izesekeli ezifakiwe: Ngaphezu kwalokho, ukulawula okude okukhulunywe ngabo ngaphambilini, i-GT1080 nayo ihlanganiswe nekhefu elibhebhethekile, ikhebula le-HDMI, umhlahlandlela wokuqalisa okusheshayo, umsebenzisi womsebenzisi (i-CD-ROM), nomthamo wamandla okutholakala.

Ukusetha i-GT1080

Ukusetha i-Optoma GT1080, kuqala thola ubuso ozoba khona (mhlawumbe udonga noma isikrini), bese ubeka iphrojekitha etafuleni noma ekhoneni, noma ukhuphuke ophahleni, ebangeni elingcono ukusuka esikrinini noma odongeni. Noma kunjalo, kubalulekile ukuphawula ngaphambi kokuthi uvikele i-GT1080 unomphela emgodini ophahleni - ukuthi ubeke iphrojekitha kuthebula elihambayo noma ugibele kuqala ukuze unqume ukuthi isikrini sakho sibheke ibanga njengoba i-GT1080 ingenayo i-zoom optical noma i-lens shift function (okuningi ngalokhu kamuva kulesi sigaba).

Okulandelayo, vula umthombo wakho (njenge-DVD, isidlali se-Blu-ray, i-PC, njll ...) ekufakweni okukhethiwe okuhlinzekwe kwiplanethi yangemuva yeprojekti. Bese, faka intambo yamandla ye-GT1080 bese uvula amandla usebenzisa inkinobho phezulu kwiprojekitha noma kude. Kuthatha cishe imizuzwana engu-10 noma kanjalo uze ubone i-Optoma logo ekhishwe esikrinini sakho, ngaleso sikhathi osuke usethe ukuhamba.

Manje ukuthi kukhona isithombe esikrinini ukuphakamisa noma ukwehlisa phambili kwiprojekitha usebenzisa inyawo eguquguqukayo (noma ulungise i-angle ye-mounting). Ungakwazi futhi ukulungisa i-angle yesithombe kusikrini sokubukwa, noma udonga omhlophe, usebenzisa umsebenzi we-Keystone Correction ngokusebenzisa izinkinobho zemenyu ye-intanethi ngokuphezulu kwiphrojekthi, noma ekulawuleni okude noma ku-onboard (noma sebenzisa i-Auto Keystone option).

Kodwa-ke, qaphela uma usebenzisa ukulungiswa kwe-Keystone njengoba kusebenza ngokukhokhela i-projection angle ne-geometry yeskrini futhi ngezinye izikhathi emaphethelweni wesithombe ngeke kube okuqondile, okwenza ukuma kwesimo somfanekiso kuphazamiseke. Umsebenzi we-Optoma GT1080 wokulungiswa kwekhanda usebenza kuphela ezindizeni. Lokhu kusho ukuthi ukubeka iphrinta kancane ngezansi kwesikrini noma kancane ngaphezu kweskrini kwenze kube nzima ukuba uthole izithombe ezinemibhoshongo ngezandla ngakwesokunxele, kwesokudla, nasemaphethelweni aphezulu. Kungcono ukubeka iphrojekitha ukuze kungadingeki ukuthi iphrojekthi ifane ephakeme kakhulu noma ephansi kakhulu maqondana nesikhungo sesikrini.

Uma ifreyimu yesithombe iseduze nesikhumba ngisho ngangokunokwenzeka, thutha iphrojekitha ukuze uthole isithombe ukugcwalisa isikrini kahle, kulandelwe ngokusebenzisa ukulawula okugxilwe kwikhombisi ukuze ubukhalile isithombe sakho.
QAPHELA: I-GT1080 ayinayo umsebenzi wokusondeza optical, eyodwa kuphela yedijithali - okusho ukuthi uma usebenzisa umsebenzi wokusondeza, kuzosusa izinga lomfanekiso.

I-GT1080 izosesha okufakwayo komthombo osebenzayo. Ungaphinde ufinyelele emithonjeni yemithombo ngesandla ngokulawulwa kwiphrojekitha, noma nge-control wireless remote.

Uma uthenge i-accessory ye-3D emitter nezibuko - ukubuka i-3D, faka i-3D transmitter esangweni elihlinzekiwe ku-projector, futhi ukuvula izibuko ze-3D - GT1080 izobona ngokuzenzakalela ukuba khona kwesithombe se-3D.

Ukusebenza kwevidiyo - 2D

I-Optoma GT1080 inomsebenzi omuhle kakhulu obonisa izithombe eziphezulu ze-2D emisekthini yokumisa indlu yasendlini emnyama, enikeza umbala ogcweleyo kanye nemininingwane.

Ngomkhiqizo wayo wokukhanya oqinile, i-GT1080 ingaphinda iphinde iphinde ibonakale isithombe esibonakalayo egumbini elingase libe khona ukukhanya okubonakalayo, noma kunjalo, kukhona okunye ukuzinikela kumuntu omnyama nokuphambene nokusebenza. Ngakolunye uhlangothi, ngamakamelo angenakho ukunikeza ukulawulwa okuhle kokukhanya, njengeklasini noma igumbi lesigungu lebhizinisi, ukukhishwa kokukhanya okukhulayo kubaluleke nakakhulu futhi izithombe ezifakiwe zibukeka zibonakala.

Izithombe ze-2D zinikeze imininingwane enhle kakhulu, ikakhulukazi uma ubuka i-Blu-ray disc nezinye izinto ezivela kumthombo wokuqukethwe we-HD. Ngiphinde ngiqhube uchungechunge lwezivivinyo ezicacisa ukuthi izilinganiso ze-GT1080 zokulinganisa nezilinganiso ezijwayelekile ezichazwayo. Nakuba izici, ezifana nokuqeda i-deinterlacing zazihle kakhulu, ezinye zezinye iziphumo zokuhlolwa zazixubene .

Ukusebenza kwe-3D

Ukuze uhlole ukusebenza kwe-3D kwe-Optoma GT1080, abadlali be-OPP BDP-103 ne- BDP-103D Blu-ray Disc basebenziselwe ngokuhambisana nomkhipha we-RF 3D nezibuko ezihlinzekwe ngalesi sibuyekezo. Kubalulekile ukuqaphela ukuthi izibuko ze-3D azifiki njengengxenye yephakheji yephrojekthi - kumele zithengwe ngokwehlukana.

Ukusebenzisa ama-movie amaningi we-Blu-ray yama-3D amaningi futhi uqhuba ukuhlolwa okujulile nokukhuluma okutholakala kwi- Spears & Munsil ye-HD Benchmark Disc Edition yesibili ukubuka okubukwayo kwe-3D kwakungcono kakhulu, kungenayo i-crosstalk ebonakalayo, nokukhanya okuncane okubonakalayo nokunyakaza okuhambayo.

Noma kunjalo, izithombe ze-3D zincane kakhulu futhi zilula ngaphezu kohlobo lwazo lwe-2D. Uma uhlela ukuchitha isikhathi sibheka okuqukethwe kwe-3D, nakanjani ucabange igumbi elingakwazi ukulawulwa ukukhanya, njengoba igumbi elimnyama lizohlinzeka ngemiphumela engcono. Futhi, sebenzisa isibani esimweni sayo esimisiwe, hhayi imodi ye-ECO, okuyinto, nakuba ukugcina amandla nokukhulisa impilo yesibani, kunciphisa ukukhishwa okukhanyayo okufisa ukubukwa okuhle kwe-3D.

Ukusebenza komsindo

I-Optoma GT1080 ifaka i-10-watt mono amplifier kanye nezwi lokwakheka ngaphakathi, elihlinzeka ngokuphakama okwanele nokucacisa ikhwalithi yomsindo ngamazwi nengxoxo, kodwa, ngokungalindelekile, ayinayo impendulo ephezulu nephansi. Noma kunjalo, lolu khetho lokulalela lungase lufanele uma kungekho esinye isistimu yomsindo etholakalayo, noma emhlanganweni webhizinisi noma eklasini elincane. Kodwa-ke, njengengxenye yokusetha indawo yaseshashalazini, ngingafakazela ukuthi uthumele imithombo yakho yomsindo kumamukeli wendawo yaseshashalazini noma isikhulumi se-full sound listening audio experience.

I-Optoma GT1080 - Izinzuzo

Ikhwalithi yesithombe esihle kusuka kumthombo we-HD wemali ngentengo.
Yamukela izinqumo zokufaka kufika ku-1080p (kuhlanganise no-1080p / 24). Futhi, zonke izibonakaliso zokufaka zihanjiswe ku-1080p ukuze ziboniswe.
Iyahambisana nemithombo ye-HDMI 3D.
Ukukhishwa okukhulu kwe-lumen kuveza izithombe ezikhanyayo zamakamelo amakhulu namasayizi weskrini. Lokhu kwenza le projekthi isebenziseke kokubili igumbi lokuphumula kanye nezindawo zamabhizinisi / zezemfundo. I-GT1080 izophinde isebenze ngaphandle ebusuku.
I-lens encane yokuphonsa inikeza isithombe esikhulu esicacisiwe esincane kakhulu seprojekti kuya kusikrini. Kuhle kakhulu ngezikhala ezincane nezinhlelo zokudlala.
Isikhathi esisheshayo sokuvala nokuvala isikhathi.
Isistimu yeSomlomo esakhiwe enikeziwe ngeziphakamiso noma ukulalela okuyimfihlo okuningi.
Kuhlinzekwa isikhwama esithwele esithwalayo esingakwazi ukubamba iphrojekitha futhi sinikeze izesekeli.

I-Optoma GT1080 - I-Cons

Ukukhishwa okuhle kokukhipha / ukulinganisa ukusebenza kusuka ekuxazululeni okujwayelekile (480i) imithombo yevidiyo ye-analog kodwa imiphumela ehlanganisiwe kwezinye izici, njengokunciphisa umsindo kanye nokutholakala kwe-frame cadence (chofoza kusixhumanisi esibhalwe "ukuhlolwa kwevidiyo" ekupheleni kwalesi sibuyekezo ngemininingwane eyengeziwe).
Ukusebenza kwezinga elimnyama kulinganiselwe nje.
Izinketho zokufaka ividiyo okulinganiselwe (kuphela i-HDMI enikeziwe).
I-3D iyabonakala idilika futhi ilula kune-2D.
Ayikho umsebenzi wokusondeza optical.
Ayikho i- Lens Shift - ukulungiswa okuyi-Keystone kuphela .
I-DLP Rainbow Effect ngezinye izikhathi ibonakala.
Ukulawula kude akusikho emuva - Kodwa-ke, ngezinkinobho zayo ezinkulu ezizindaweni ezimhlophe, kulula ukubona ebumnyameni kunamanye ama-remotes angagodli asebenzisa izinkinobho ezimnyama ngemuva kwesizinda esimnyama.

Okubalulekile

Ukusebenzisa i-Optoma GT1080 iphrojekthi yeprojekti ye-DLP isikhathi eside, nakuba sonke sikhulu, sinikeze isikhwama esixutshwe ngamakhono athile.

Ngakolunye uhlangothi, ngisho nangokwama-compact usayizi, i-lens encane yokuphonsa, izinkinobho zokulawulwa kweyunithi, ukulawula okukude, nokusebenzisa okulula ukusebenzisa imenyu, kuyinto encane kakhulu yokusetha ngokomzimba futhi uthole isithombe esifanele esifane nomugqa kufakwe esikrinini ngenxa yokungabi nalutho lokulawula ukusondeza, noma umsebenzi we-lens shift. Futhi, ukungabi nalutho kwezindlela zokufakwayo kwevidiyo ye-analog ne-VGA kunciphisa ukuxhumeka kokuguquguquka.

Ngakolunye uhlangothi, ukuhlanganisa i-lens encane yokuphonsa kanye nama-2,800 amakhulu okukhanya okukhishwa amandla, amaphrojekthi we-GT1080 kokubili isithombe esibonakalayo nesikhulu esifanele amakamelo amancane, aphakathi nendawo amakhulu emakhaya amaningi. Ukusebenza kwe-3D kwakungcono kakhulu ngokuqondene nokuveza izinto ezincane kakhulu, uma kukhona, i-crosstalk (halo), kepha yayibonakala iyincipha uma ihlola izithombe ze-3D (ungenza izinguquko ukuze uhlawule okuthile). Futhi, isici esisodwa esongeziwe, i-MHL, sivumela ukuhlanganiswa okulula kwama-smartphones ahambisanayo namaphilisi.

Ukucatshangelwa, ikakhulukazi ngentengo, i-Optoma GT1080 ibalulekile ukucatshangelwa. Uma unesikhala esincane esisebenza naye, awudingi ukhetho oluningi lokufakwayo, futhi ungenayo imali eningi, lokhu kungaba yiprojekitha efanele.

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