01 ye11
Optoma HD28DSE DLP Projector - Video Performance Test Test Results
IOptoma HD28DSE iyi imwe chip chip DLP video projector ine nharaunda yekuzvarwa kwepikelisi yekuratidzira kwe 1920x1080 (1080p) , chiedza chakajeka chinobuda, uye inopa zvose zvingasarudzwa zve 2D ne 3D
Kuti ndiongorore mavhidhiyo ekutanga kweOptoma HD28DSE, ndakashandisa iSilicon Optix (IDT / Qualcomm) yakagadzirwa neHQV DVD Benchmark Disc.
Dhikanisi ine mhando yemapurogiramu nemifananidzo inoidza kana vhidhiyo inogadzirisa muvhidhiyo yeprojekti, TV, Blu-ray Disc / DVD player, kana mutambi wemitambo yemusha anogona kuratidza mufananidzo usina zvishoma, kana kuti hapana zvigadzirwa, paanotarisana nepamusoro kugadziriswa kana kusagadzikana.
Muchikamu chino-nhanho chitarisiko, mhinduro yezviverengero zvezviongero zvakapiwa zvakanyorwa muurongwa huri pamusoro zvinoratidzwa.
Vhidhiyo inotevera inoshanda miedzo yeOptoma HD28DSE Projector yakaitwa neAnopo DV-980H DVD Player . Mutambi wacho akaiswa kuNTSC 480i kusarudzwa uye akabatana neHD28DSE kuburikidza neHDMI connection connection (HD28DSE haina Vhidhiyo Vhidhiyo , S-Video , kana kuti Vhidhiyo Vhidhiyo inopindira), kuitira kuti mhinduro dzacho dziratidze mavhidhiyo ekugadzirisa kushanda kweHD28DSE. Mibairo yechiratidzo inoratidzwa sekuenzaniswa neSilicon Optix (IDT / Qualcomm) HQV DVD Benchmark Disc.
Kuwedzera kwekutsanangurwa kwepamusoro uye kuongorora kwe 3D kwakaitwa uchishandisa Oppo BDP-103 Blu-ray Disc player pamwe chete neHVQ HD HQV Benchmark uye Spears uye Munsil HD Benchmark 3D Disc 2nd Edition test discs.
Yese miedzo yakatevedzwa ichishandisa mahwendefa eHD28DSE kusarudzo-uye pamwe neDarbee Visual Presence yakadzimwa.
Screenshots mune iyi gallery yakawanikwa uchishandisa Sony DSC-R1 Kunyange zvakadaro Camera.
02 of 11
Optoma HD28DSE DLP Video Projector - Mufananidzo - Jaggies Test 1 - Muenzaniso 1
Kuratidzwa mumuenzaniso uyu wokutanga wekuedza (unonzi Jaggies 1 test) unoratidza bhara diagonal iri kufamba mukati mechitenderedzwa. Kuti Optoma HD28DSE ipedze kuedzwa uku, bhari inoda kururamisa, kana kuratidza kudonha kwakanyanya kana kuti jaggedness, sezvo inopfurikidza nedunhu rakatsvuka, rakatsvuka, uye rakasvibirira denderedzwa.
Sezvakaratidzwa mumuenzaniso uyu, bhari, sezvo ichipfuura nepakati pemajena, uye mukati, nzvimbo yakasvibirira yedenderedzwa inoratidzira kusuruvara pamwe chete pamativi asi asiri jagged. Chisingaratidzwa mumufananidzo ndechokuti mutsetse wakarurama zvakananga kusvikira wasvika munzvimbo yakasvibirira. Kunyange zvazvo isina kukwana, iyi inonzi inowanzopfuura inopera.
03 of 11
Optoma HD28DSE DLP Video Projector - Jaggies Test 1 - Muenzaniso 2
Kuenzaniswa peji ino ndeyechipiri muenzaniso we diagonal line test, iyo inoratidza maonero maviri akawedzerwa emutsara unotenderera munzvimbo mbiri. Sezvaunogona kuona, sezvinoratidzwa mumifananidzo, bhari inoratidza kusvibiswa pamativi ekumusoro sezvo ichipfuura nepakati yemajena uye munzvimbo yakasvibirira mufananidzo uri kuruboshwe, uye kubva pakasvibirira kusvika kunzvimbo yemajena mufananidzo wakarurama. Kutora mienzaniso mitatu miedzo yakaratidzwa kusvika ikozvino kuongororwa, Optoma HD28DSE iri kuratidza kushandiswa kwemasvositi ekutsanangurira zvidimbu zviratidzo zvevhidhiyo.
04 of 11
Optoma HD28DSE DLP Video Projector - Jaggies Test 2 - Muenzaniso 1
Muchiyero ichi, zvitatu zvakasungirirwa zviri kutsika uye pasi mukufamba nokukurumidza. Kuti Optoma HD28DSE ipedze kuedzwa uku, pane imwe yemapuranga inofanira kururamisa. Kana miviri miviri yakarurama iyo inofungidzirwa zviri nani, uye kana zvipfigiso zvitatu zvaiva zvakananga, zvigaro zvaizofungidzirwa zvakanaka.
Mumufananidzo uri pamusoro, zvinoratidzika kuti mapuranga maviri akareba anotarisa zvakanaka, asi bhandi rezasi rinenge riri (asi kwete rakaputika). Kubva pane izvo zvaunogona kuona mumifananidzo mbiri, kunyange zvazvo zvisina kukwana, izvo zvaunoona zvinoonekwa sechipfuura. Zvisinei, regai tinyatsotarisa.
05 of 11
Optoma HD28DSE DLP Video Projector - Mufananidzo - Jaggies Test 2 - Muenzaniso 2
Heano kutarisa kwechipiri pane zvitatu zvekuongorora. Sezvaunogona kuona munharaunda iyi iri pedyo, kupfura pane imwe nharo yakasiyana-siyana mukumhanya. Sezvaunogona kuona, mune izvi zvakapoteredza-kutarisa mazariro maviri maviri anoratidza hutsinye hushoma kwazvo pamativi ose uye chinangwa chakakosha. Kunyangwe ichi hachisi chikonzero chakanaka, sezvo kuoma kuri pamusoro pemiti miviri miviri yedu ishoma uye kuoma kwepakadzika pasi hakusi pane iyo yaizotaridzirwa yakagadzirwa, Optoma HD28DSE zvechokwadi inopedza izvi.
06 of 11
Optoma HD28DSE DLP Video Projector - Test Test - Muenzaniso 1
Nzira inofadza yekuisa mavhidhiyo maitiro ekuona kuti vhidhiyo yakagadzirisa sei inogona kubata mureza we US. Chiito chekusimudza chemureza, pamwe chete nenyeredzi uye ruvara rwemutsara pamubhedha, zvinogona kuratidza kusakosha kwevhidhiyo kushandiswa kwepamusoro.
Sezvo mafambiro emvura, kana mimwe mitsetse ichibhururuka, zvinoreva kuti kushandiswa kwe 480i / 480p uye upscaling kunofungidzirwa kuva varombo kana pasi pevhareji. Zvisinei, sezvinoratidzwa mumuenzaniso uri pamusoro apa, mhiri kwerutivi rwemuti, uyewo pamiganhu yemicheka yemukati yemureza haina kunaka. IOptoma HD28DSE inopedza chiitiko ichi, zvisati zvasvika kure.
07 pa11
Optoma HD28DSE DLP Video Projector - Test Test - Muenzaniso 2
Heano kutarisa kwechipiri pane kuongorora mureza. Kana iyo mureza ichikanganiswa, kushandurwa kwe 480i / 480p uye upscaling kunoonekwa sevarombo kana pasi pevhareji. Sezvinoratidzwa mumufananidzo uyu, sekufanana nemuenzaniso wekare, mitsetse yekunze nemakumbo emukati emureza zvakanyatsonaka. Optoma HD28DSE inopa chikamu ichi chekuedzwa.
08 ye11
Optoma HD28DSE DLP Video Projector - Race Car Test Example
Kuratidzwa kwepaji ino ndiyo muedzo apo motokari yemakwikwi inoratidzwa ichipfuura nepamusoro. Mukuwedzera, kamera iri kutsvaga kutevera kufamba kwemotokari yemakwikwi. Uyu muedzo wakagadzirirwa kuti uone kuti mushandi wepurogiramu yevhidhiyo yeOptoma HD28DSE Projector ari kuona 3: 2 zvinhu zvekushandisa. Kuti apedzisire muedzo uyu, HD28DSE inokwanisa kuona kana mavara acho ari mafirimu akavakirwa (mafaira makumi maviri nemasere pamasere) kana mavhidhiyo akavakirwa (makumi matatu nemasere wechipiri) uye anonyatsoratidza mabhuku acho pachirwere, pasina pachena zvigadzirwa.
Kana ivhidhiyo yeHIV28DSE isingasviki, iyo yakakwirira icharatidza muenzaniso wemoire pazvigaro. Zvisinei, kana video yeHIV28DSE inogadzira zvakanaka, Moire Pattern haichazooneki kana kuonekwa chete panguva yemafaira mashanu ekutanga.
Sezvinoratidzwa mumufananidzo uyu, hapana purogiramu yemoire inoonekwa munzvimbo yakakura. Izvi zvinoreva kuti Optoma HD28DSE inopedza izvi.
Kune imwe yamuenzaniso yekuti chifananidzo ichi chinofanira kutarisa sei, tarisa muenzaniso wekuedzwa uku kwakafanana sekuitwa kwepurogiramu yevhidhiyo yakagadzirwa muOptoma GT1080 DLP Video Projector kubva kuongororo yapfuura yakashandiswa kuenzanisa.
Nokuda kwemuenzaniso wekuti kuedza uku hakufaniri kutarisa sei, tarisa muenzaniso weiyo deinterlacing / upscaling test iyo yakaitwa nevhidhiyo yakagadziridza yakavakwa muEpson PowerLite Home Cinema 705HD , kubva pane zvakadhindwa zvechigadzirwa.
09 of 11
Optoma HD28DSE DLP Video Projector - Vhidhiyo Mazita Test
Heuno muedzo wakagadzirirwa kuona kuti mutevedzeri wevhidhiyo angaona sei musiyano pakati pevhidhiyo nemavhidhiyo-based sources, zvakadai semavhidhiyo ekutambisa zvinyorwa pamwe chete nemhepo-based source. Iyi inokosha inoshandiswa pakuongorora mavhidhiyo kakawanda, apo mavhidhiyo-akaitwa mazita (ayo ari kufamba mumapuranga makumi matatu nemasere) akaiswa pamusoro pefirimu (iyo inofamba pamapuranga makumi maviri nemasere pechipiri yefirimu) yakabatanidzwa, izvi zvinogona kukonzera matambudziko sezvo kubatanidzwa kwezvinhu izvi kunogona kuguma mumagadzirirwo anoita kuti zvinyorwa zvionekwe zvakaputika kana kuputsika.
Sezvaunogona kuona mumuenzaniso chaiwo wenyika, tsamba idzi dzakashata (iyo blurriness inokonzerwa nevhavha yekamera) uye inoratidza kuti Optoma HD28DSE Projector inoona uye inoratidza chimiro chekusimudza chinyorwa chemufananidzo.
10 pa11
Optoma HD28DSE DLP Video Projector - HD Resolution Loss Test
Muchiedzwa ichi, chifananidzo chave chakanyorwa muna 1080i (paBlu-ray), iyo Optoma HD28DSE Projector inoda kudzorera se 1080p . Kuti uite chiyero ichi, Disc Disc Blu-ray Test sekuiswa muOOPPO BDP-103 Blu-ray Disc Player yakagadzirirwa 1080i uye yakabatana zvakananga kuHD28DSE neHDMI connection.
Dambudziko rakapiwa kune HD28DSE nderokuti rinofanira kuziva zvose zviripo uye zvinofamba zvikamu zvechifananidzo uye kuratidzira mufananidzo muna 1080p pasina kufambisa kana kufamba kwezvigadzirwa. Kana iyo purogiramu yakagadzirirwa zvakanaka, iyo inofambisa bhayo ichava yakanyatsofamba uye mitsetse yose muchiri chikamu chechifananidzo ichichaonekwa panguva dzose.
Kuita kuti kuedza kuve kwakaoma kupfuura kupfuura, zvikwata pamakona ese zvine mitsara yakachena pamapuranga asinganzwisisiki uye mitsetse yakasviba pamapuranga. Kana zvikwereti zvichiramba zvichiratidza zvichiri kuisa purogiramu iri kuita basa rakakwana pakubereka zvose zvakagadziriswa zvemufananidzo wepakutanga. Kunyange zvakadaro, kana nzvimbo yakavharidzirwa ichionekwa ichidengenyeka kana kushandura zvakasiyana mumusiya (ona muenzaniso) uye chena (ona muenzaniso), ipapo vhidhiyo inogadzirisa haisi kuratidza kusarudzwa kwakakwana kwemufananidzo wose.
Sezvaunogona kuona mumuronga uyu, zvikwereti mumakona zviri kuratidza huri mitsara. Izvi zvinoreva kuti zvikwereti izvi zviri kuratidzirwa zvakanaka sezvo zvisingaratidzi mutsvuku wakachena kana mutsvuku, asi chikamu chakazadzwa nemimwe miganhu. Mukuwedzera, bhari inotenderera inobatsirawo.
Zvigumisiro zvinoratidza kuti Optoma HD28DSE Projector inonyatsotarisa 1080i kusvika 1080p maererano nezvose zviripo zvisikwa uye zvinhu zvinofambisa zvinhu, kunyange izvo zvikamu zvinosanganiswa muforamu imwechete kana kuti kucheka.
11 pa11
Optoma HD28DSE - HD Resolution Loss Test - Kuratidzika-uye Kutora Kwekupedzisira
Heano kutarisa kwepamusoro-soro kubha rinotenderera mumuedzo sezvakakurukurwa pane peji yapfuura. Mufananidzo wacho wakanyorwa muna 1080i, iyo Optoma HD28DSE inoda kudzorera se 1080p, nechinangwa chekusaratidza chero zvipfeko zvakagadzirwa.
Sezvaunogona kuona mumifananidzo iyi iri pedyo-yebha inotenderera, bhari inotenderera inotsvedza, iyo inogadziriswa (inogumisa pamwe nemiganhu yebha ndiyo mhedziso yekhamera shutter speed, kwete mujekisi).
Musimboti Wokupedzisira
Heino chidimbu cheongororo dzakawedzerwa dzinoitwa dzisingaratidzi mumifananidzo yekare yemafananidzo:
Mavara-mavara: PASS
Detail (resolution resolution): PASS
Nheyo Yokuderedza: CHINHU
Mhutu Inzwi (iyo "buzzing" inogona kuonekwa zvakapoteredza zvinhu): Inokundikana
Motion Adaptive Noise Reduction (ruzha uye kugumbuka kunogona kutevera zvinhu zvinokurumidza kufamba): KUSAURA
Assorted Cadences:
2-2 CHINHU
2-2-2
2-3-3-2 BASA
3-2-3-2
5-5 PASS
6-4 KUSINGA
8-7 KUSAURA
3: 2 ( Progressive Scan ) - PASS
Tichitora zvese zvingagadziriswa, HD28DSE inotora chikamu chikuru chekugadzira mavhidhiyo nekugadzirisa mabasa asi inopa migumisiro yakavhengana pane zvimwe zvinhu, zvakadai sokuderedzwa kwevhidhiyo uye kukwanisa kuona uye kushandura mamwe mavhidhiyo asina kufanana uye mafirimu.
Mukuwedzera, ini ndakadhura 3D maedzo akapiwa paStars uye Munsil HD Benchmark 3D Disc 2nd Edition uye HD28DSE yakapfuura zvose zvakadzidziswa zvakadzama uye crosstalk tests (zvichibva pakuona maonero).
Nokuda kwechimwe chiitiko pane Optoma HD28DSE, pamwe chete nemufananidzo wakavhara kutarisa zvinhu zvayo uye zvipo zvekubatanidza pamwe nekutsanangurwa uye mufananidzo weDabbee Visual Presence mavhidhiyo ekugadzirisa maitiro, chengetedza Main Review uye Product Photos .
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