Ngakhale ma TV akhala akukula ndi aakulu - Zosiyana ndi zomwe zimachitika pavidiyo. Zatsopano zamakono zachititsa kuti pakhale mafilimu ambirimbiri omwe amawoneka bwino, komabe akhoza kupanga zithunzi zazikulu kwambiri - komanso mtengo wotsika kuposa ma TV ambiri akuluakulu owonetsera.
Chitsanzo chimodzi ndi Optoma ML750ST. ML750ST ndi izi: M = Mobile, L = Gwero la kuwala, 750 = Nambala ya Optoma, ST = Mphindi Yoponya (yatanthauzira pansipa)
Pulojekitiyi imaphatikizapo chipangizo cha DLP Pico chipangizo chopangidwa ndi magetsi komanso magetsi opangira kuwala kwa LED kuti apange chithunzi chomwe chili chowala kwambiri kuti chiwonetseredwe pamwamba kapena pulogalamu yamakono, koma ndi zovuta kwambiri (zingagwirizane ndi dzanja limodzi), kuti zikhale zosavuta komanso zosavuta kukhazikitsa osati kunyumba, koma m'kalasi kapena kuyenda zamalonda (zimabwera ndi compact carry bag).
Kuti mudziwe ngati Optoma ML750ST ndi njira yoyenera yowonetsera kanema, pitirizani kuwerenga izi.
Makhalidwe ndi Zomwe Zikugwirizana
1. Optoma ML750ST ndi DLP Video Projector (Pico Design), pogwiritsa ntchito chitsimikizo cha kuwala kwa kuwala kwa nyali, ndi 700 kuwala kwa kuwala koyera komanso 1280x800 (pafupifupi 720p) . ML750ST imatha kukonzanso zithunzi za 2D ndi 3D (kugula magalasi oyenera).
2. Kutaya Penti Pang'ono: 0.8: 1. Izi zikutanthawuza kuti polojekiti ikhoza kuyesa zithunzi zazikulu kuchokera kutali kwambiri. Mwachitsanzo, ML750ST ikhoza kupanga chithunzi chachikulu cha masentimita 100 kuchokera pafupi mamita asanu kuchokera pawindo.
3. kukula kwazithunzi: 25 mpaka 200 masentimita.
4. Kuyika Bukuli kudzera pamphepete mwachindunji kumbali ya kunja (Palibe mawotchi opanga Zoom). Zojambula Zowonjezera zimaperekedwa kudzera mndandanda wazitsulo - Komabe, khalidwe lazithunzi limakhudzidwa kwambiri ngati chithunzi chikukula.
5. Wachibadwa wa 16x10 Zowoneka Maso. ML750ST ikhoza kukhala ndi 16x9 kapena 4x3 maonekedwe ofunikira magwero. 2.35: 1 mapu adzalembedwera mkati mwa 16x9 chimango.
6. 20,000: 1 Zowonetsera Zosiyana (Zowonjezera / Zowonjezera) .
Kumvetsetsa kwachindunji kwa mavidiyo
8. Zimagwirizana ndi zosankha zoyenera kufika 1080p (kuphatikizapo zonse 1080p / 24 ndi 1080p / 60). NTSC / PAL ikugwirizana. Zonsezi zimapangidwa mpaka 720p kuti zisewero liwonetsedwe.
9. Yambani Zithunzi Zithunzi: Bright, PC, Cinema, Photo, Eco.
10. ML750ST ndi 3D yogwirizana (zotsegula zotsegula) - Magalasi ogulitsidwa mosiyana.
Zotsatira za Video: Imodzi ya HDMI ( MHL-yothandizira - yomwe imalola kugwirizanitsa thupi kwa mafoni ambiri, komanso zipangizo zina zosankhidwa), Galimoto Yoyamba I / O (in / kunja) yoteteza mawonekedwe a VGA / PC , ndi imodzi yomvetsera (3.5mm audio)
12. Khomo limodzi la USB kuti agwirizane ndi USB galasi galimoto kapena chipangizo china choyenera cha USB chosewera chojambula chomwe chikugwirizanabe, mavidiyo, mauthenga, ndi ma fayilo. Mukhozanso kugwiritsa ntchito phukusi la USB kuti mugwirizane ndi ML750ST opanda waya USB dongle.
13. ML750ST imakhalanso ndi ma 1.5GB of memory built-in, yomwe yowonjezera MicroSD kadi khadi omwe avomereze khadi ndi 64GB kukumbukira. Izi zikutanthauza kuti mukhoza kusamutsa ndi kusunga zithunzi, zikalata, ndi kanema mu projector (monga malo amavomerezera) ndi kusewera kapena kuziwonetsanso nthawi iliyonse.
14. Phokoso lachisoni: 22 db
15. Kuphatikiza pa zojambula zamakono zamakono, ML750ST imakhalanso ndi ma Optoma a HDCast Pro, komabe imafunikira kugwirizana kwasakanema opanda waya USB dongle ndi kuyika pulogalamu yamasewera yosavomerezeka yaulere yogwiritsira ntchito.
Komabe, pogwiritsa ntchito pulogalamu yamakina yopanda waya opanda pulogalamuyo, HDCast Pro imathandiza kuti pulojekitiyi ikhale yopanda mawonekedwe (kuphatikizapo nyimbo, kanema, zithunzi, ndi malemba) kuchokera ku zipangizo zovomerezeka za Miracast , DLNA , ndi Airplay (monga mafoni ambiri, mapiritsi , ndi PC zam'manja).
16. Wokonzeka Wokamba (1.5 Watts).
17. Kensington® makina ophimba makina, padlock ndi chitetezo chingwe dzenje anapereka.
18. Kukula kwake: 4.1 mainchesi Walikulu x 1.5 mainchesi Pansi x 4.2 mainchesi Pansi - Kunenepa: 12.8 ounces - AC Power: 100-240V, 50 / 60Hz
19. Zida zinaphatikizapo: Thumba lofewa, Sofa Yoyamba I / O ya VGA (PC), Guide Yoyamba Yoyamba, Buku Loyenera (CD-Rom), Mphamvu Yowonongeka, Mpukutu Wodalirika Wodalirika (ndi mabatire).
Kukhazikitsa Optoma ML750ST
Kuyika Optoma ML750ST sizowopsya, koma kungakhale kovuta pang'ono ngati simunaphunzirepo kale ndi kanema kanema. Malangizo otsatirawa amapereka chitsogozo choti mupite.
Kuti muyambe, pokhapokha ndi pulojekiti iliyonse, yambani kudziwa momwe mukuyendera (kaya khoma kapena chinsalu), kenaka muike pulojekitiyo patebulo, phokoso, mwamphamvu kwambiri katatu (chingwe chokwera katatu chimaperekedwa pansi projector), kapena kukwera padenga, pamtunda woyenera kuchokera pawindo kapena khoma. Chinthu chimodzi choyenera kukumbukira ndi chakuti optoma ML750ST imangofunika pafupifupi mamita 4-1 / 2 kuchokera kujekesero / khoma kutalika kwa polojekiti chithunzi cha masentimita 80, chomwe chili chabwino kwa zipinda zing'onozing'ono.
Mutangodziŵa kumene mukufuna kuika polojekitiyi, muzitsulo lanu (monga DVD, Blu-ray Disc, PC, etc ...) kumalo operekedwa omwe aperekedwa kumbuyo kwa polojekiti . Kenaka, imbani mzere wa mphamvu wa Optoma ML750ST ndi kutsegula mphamvu pogwiritsa ntchito batani pamwamba pa projector kapena kutali. Zimatenga pafupifupi masekondi khumi kapena asanu mpaka mutayang'ana zojambula za Optoma pazenera lanu, nthawi yomwe mukuyendera.
Kuti musinthe kukula kwa fano ndikuyang'ana pazenera lanu, yang'anani imodzi mwa magwero anu.
Ndi chithunzi pazenera, kwezani kapena kuchepetsa kutsogolo kwa pulojekiti pogwiritsa ntchito phazi losinthika (kapena musinthe mawonekedwe a katatu).
Mukhozanso kusintha maonekedwe a chithunzi pazenera, kapena khoma loyera, pogwiritsa ntchito chida chokonzekera mitu ya Keystone , chomwe chimapangitsa kuti pulojekiti iwonongeke. Ngati mukufuna, mutha kulepheretsa Auto Keystone ndikugwira ntchitoyi mwadongosolo.
Komabe, samalani pamene mukugwiritsira ntchito galimoto kapena kugwiritsa ntchito Keystone kukonzekera, monga kumagwiritsira ntchito kubwezeretsa pulojekitiyi ndi sewero la geometry ndipo nthawi zina m'mphepete mwa fano sizingakhale zolunjika, zomwe zimachititsa kupotoka kwa fano.
Kukonzekera kwa Optoma ML750ST Keystone kumagwira ntchito kumalo okwera (+ kapena - madigiri 40)
. Mungapeze kuti pokhapokha pogwiritsa ntchito Keystone Correction, zingakhale zofunikira kuyika pulojekiti patebulo, maimidwe, kapena katatu, zomwe zimapangitsa kuti pulojekitiyo ikhale yoyenera pakatikati pa chinsalu kuti muonetsetse kuti kumanzere ndipo mbali zolondola za chithunzi chofotokozedwa ndizowongoka.
Kamangidwe ka fayilo kamakhala pafupi kwambiri ndi makanda osakanikirana, sungani pulojekiti kuti fanolo lizidzaza bwinobwino pulogalamuyi, potsatira pulogalamuyi kuti mukulitse chithunzi chanu.
ZOYENERA: Optoma ML750ST alibe makina / optical Zoom ntchito.
Ndondomeko ziwiri zowonjezera: Optoma ML750ST idzafufuza zomwe zimachokera ku gwero lomwe likugwira ntchito. Mukhozanso kupeza zolembera zochokera pamanja pogwiritsa ntchito ma controls pa projector, kapena kudzera pazitali zapansi.
Ngati mwagula magalasi a 3D opindula - zonse zomwe muyenera kuchita ndi kuvala magalasi, kuwatembenuza (onetsetsani kuti mwawagulitsa poyamba). Sinthani chitsimikizo chanu cha 3D, pezani zomwe muli nazo (monga Compact Blu-ray Disc), ndipo Optoma ML750ST idzadziwonetsa ndi kusonyeza zomwe zili pazenera.
Machitidwe a Video
Panthawi yanga ndi Optoma ML750ST, ndinapeza kuti imawonetsera zithunzi za 2D zowonongeka bwino m'nyumba yosungiramo zipinda zam'nyumba, zomwe zimapanga mtundu ndi tsatanetsatane, ndipo maonekedwe a thupi amawoneka olondola. Mtundu wosiyanitsa ndi wabwino kwambiri, koma mdima wakuda sungakhale wakuda wakuda. Ndiponso, popeza chiganizo chowonetsedwa ndi 720p (mosasamala kanthu kowonjezera) tsatanetsataneyo siyi yolondola monga momwe ingakhalire kuchokera pulojekiti yomwe ili ndi chisankho cha 1080p.
Ndilipamwamba pa 700 lumen kuwala kutulutsa (kuwala kwa pico projector, koma ndaona bwino), Optoma ML750ST akhoza kupanga chithunzi chowonekera mu chipinda chomwe chingakhale ndi kuwala kochepa kwambiri komwe kulipo. Komabe, kuti mupeze zotsatira zabwino, gwiritsani ntchito ML750ST mu chipinda chakuda monga chida chakuda ndi ntchito zosiyana zimaperekedwa (chithunzi chimawoneka chikutsuka) ngati kuwala kwakukulu kulipo.
Optoma ML750ST imapereka njira zingapo zomwe zisanayambe kukhazikitsidwa, komanso njira ziwiri zomwe zingagwiritsidwe ntchito, zomwe zitha kusinthidwa. Kuwonekera kwa Maofesi a Pakhomo (Blu-ray, DVD) mafilimu a Cinema amapereka njira yabwino. Kumbali ina, ine ndazipeza izo kwa TV ndi kusindikizira zokhutira, Bright mode anali yabwino. Kwa iwo omwe ali ndi mphamvu zogwiritsira ntchito mphamvu, ECO amatha kupezeka, koma zithunzizo ndizochepa - lingaliro langa ndiloti ndipewe ngati njira yoyenera yowonera - ngakhale mu Bright mode, ML750ST imangogwiritsa ntchito ma Watt 77 okha.
Optoma ML750ST imaperekanso kuwala kosasinthika, kosiyana, ndi kuyatsa kwa utoto, ngati mukufuna.
480p , 720p, ndi 1080p zizindikiro zowonjezera zimawonetsedwa bwino - zowonongeka ndi kuyendayenda - koma ndi magwero 480i ndi 1080i , zojambula zam'mbali ndi zoyendera nthawi zina zimawonekera. Izi chifukwa cha kusagwirizana komwe mukuchita poyendetsa kusintha kutembenuka kwapang'onopang'ono . Ndikofunika kuzindikira kuti ngakhale ML750ST ingavomereze chizindikiro cha 1080i ndi 1080p zowunikira , zizindikiro zimenezo zimatsitsidwa mpaka 720p kuti ziwonetsedwe pazenera.
Izi zikutanthauza kuti Blu-ray Disc ndi zina 1080p zowonjezera ziwoneka zocheperapo kuposa momwe angagwiritsire ntchito pulojekiti kapena TV yomwe ili ndi chiwonetsero cha chiwonetsero cha anthu 1080p.
Komanso, pofufuza momwe ntchito yamagetsi imagwirira ntchito, ndifunikanso kuzindikira phokoso la phokoso la fan, monga firimu lomwe likukula kwambiri lingasokoneze anthu owona, makamaka ngati akhala pafupi ndi polojekitiyo.
Mwamwayi, chifukwa cha ML750ST, phokoso la phokoso limakhala lochepa kwambiri, ngakhale kukhala pafupi pafupi ndi mamita atatu kuchokera pa projector. Pofotokoza mwachidule mavidiyo a ML750ST, opatsidwa kukula kwake, kuchepa kwa malonda, ndi kulingalira kwa 720p, zimapindula kuposa momwe ndikanayembekezera.
ZOYENERA: Zochita za 3D sizinayesedwe.
Kusintha kwa Audio
Optoma ML750ST ikuphatikizapo 1.5 Watt yokhala ndi zopatsa mphamvu ndi oyankhula. Chifukwa cha kukula kwa wokamba nkhani (mwachiwonekere chochepa chifukwa cha kukula kwa polojekiti), khalidwe lakumveka limakumbukira mafilimu otsika mtengo a AM / FM (kwenikweni, mafoni ena amamveka bwino) kuposa chinthu chomwe chimapangitsa kuti mafilimu aziwonera. Ndikukulimbikitsani kuti mutumize magwero anu a audio kumalo oyendetsa masewera a nyumba kapena zowonjezereka kuti muzitha kumvetsetsa bwino, kumvetsetsani zotsatira zowonjezera zamagetsi anu ku stereo kapena kumalo otseketsa kunyumba, kapena ngati ali m'kalasi, phokoso lakunja dongosolo la zotsatira zabwino.
Zimene ndimakonda Zokhudza Optoma ML750ST
1. Khalidwe labwino kwambiri la zithunzi.
2. Amalola zokambirana zopita ku 1080p (kuphatikizapo 1080p / 24). ZOYENERA: Zonse zolembera zimayikidwa mpaka 720p kuti zisonyezedwe.
3. Kuwala kwapamwamba kwa pulojekiti ya Pico. Izi zimapangitsa kuti pulojekitiyi ikhale yogwiritsidwa ntchito pa chipinda chokhalamo ndi malo ogulitsa / zamaphunziro - Komabe, kuwala kumeneku sikukwanire kuthana ndi zinthu zowala, choncho chipinda chosasindikizira, kapena chipinda chomwe chingathe kuyendetsedwa chikufunira zotsatira zabwino.
4. Zimagwirizana ndi magwero a 2D ndi 3D.
5. Zochepa za DLP Rainbow zotsatira (palibe magudumu amtundu, omwe amapezeka m'magetsi ambiri a Video DLP).
6. Chokwanira kwambiri - chosavuta kuyenda nacho.
7. Nthawi yofulumira komanso yozizira.
8. Kuchokera pamutu (3.5mm)
9. Kupatsa thumba lofewa lomwe limapanganso polojekiti ndikupereka zipangizo.
Zomwe Ndinazichita © t Monga About Optoma ML750ST
1. Mdima wakuda umakhala wamba.
2. Zithunzi zikuwoneka zosavuta pazithunzi zazikuluzikulu 80 masentimita kapena zazikulu.
3. Ndondomeko yokhazikitsidwa yopanda mphamvu.
4. Pali pulogalamu imodzi yokha ya HDMI - ngati muli ndi magwero ambiri a HDMI, lingaliro langa likanakhala kuti limagwiritsa ntchito kunja kapena ngati muli ndi makonzedwe a HDMI oyendetsa masewero panyumba , sungani magwero anu a HDMI kwa wolandila ndikuthandizani HDMI yotulutsidwa ya wolandirira ku projector.
5. Palibe mauthenga ovomerezedwa a analogog (audio kuchokera ku HDMI ndi USB okha), Palibe mavidiyo omwe amapanga nawo mbali .
6. Palibe Lens Shift - Kokha kukonzedwanso kwa Mwala wa Keystone .
7. Kutetezedwa kwapatali osati kubwerera m'mbuyo - koma kumalemba zakuda pamtundu woyera.
Kutenga Kotsiriza
Optoma ndithudi ili ndi zosangalatsa zomwe zimawonetsera kanema ndi ML750ST. Kumbali imodzi, imagwiritsa ntchito magetsi a kuwala kwa LED, zomwe sizikutanthauza kuti pali zinthu zina zowonjezera nyali, zimapanga chithunzi chowala cha kukula kwake (ngakhale kuti mukufunikira chipinda chodetsedwa chifukwa cha zotsatira zake), ndipo ndi zotheka kwambiri. Ndiponso, kudzera mu USB yowonjezera Wifi dongle - pali zina zowonjezera zopezeka.
Komabe, kuti pulojekitiyi ili ndi chiwonetsero chowonetseratu cha 720p, chida cha 1080p chikuwoneka chofewa - makamaka mukalowa mu-masentimita 80, ndi pamwambapa, kukula kwazithunzi, ndikukonza zolinga za Keystone kuti mupeze malire amtundu wangwiro wamakono ndi ovuta pang'ono.
Komanso, zikanakhala zosangalatsa kuti ziphatikizidwe ndi HDMI, komanso zowonjezera mavidiyo ndi zigawo zogwiritsira ntchito makanema akale a magwero a kanema, koma ndi malo angapo apangidwe am'mbali, kugwirizanitsa kunayenera kupangidwa.
Ngati mukuyang'ana pulojekiti yodzipereka ya kunyumba, Optoma ML750ST sichinthu chabwino kwambiri. Komabe, ngati mukufuna kuti pulojekiti ikhale yogwiritsidwa ntchito kwambiri yomwe imapereka mwayi wowonera masewero akuluakulu (makamaka zabwino kwa malo ang'onoang'ono), thupi ndi opanda waya (ndi adapita) okhudzidwa nawo, komanso okhutira kwambiri, Optoma ML750ST ndiyomwe ikuyenera kuyang'ana .
Tsamba Labwino - Tsamba Kuchokera ku Amazon.
Kulongosola: Zongeretsani zitsanzo zomwe zinaperekedwa ndi wopanga pokhapokha zitasonyezedwa.
Zina Zowonjezera Zagwiritsidwa Ntchito M'bukuli
Osewera Blu-ray: Omwe OPPO BDP-103 ndi BDP-103D .
Wopanga DVD: OPPO DV-980H .
Chida Chakumvetsera Kwachitsulo CineHome HD Malo Opanda Maofesi Home Theatre-in-Box System (pa ngongole yobwereza)
Projection Screens: Chithunzi cha SMX Cine-Weave 100² ndi Epson Accolade Duet ELPSC80 Pulogalamu Yoyang'ana - Yambani ku Amazon.