01 ngo 08
I-HQV Benchmark I-DVD yeVikethi yoVavanyo lweZiko leVideo - Samsung UN55JS8500
Kwinqanaba le-3 (bhekisa kumacandelo 1 no- 2 ) ekuhlaziywa kwethu kwe-Samsung UN55JS8500 ye-4K SUHD TV, senze uchungechunge lweemvavanyo zovavanyo lwevidiyo ukuze sibone indlela engakwazi ngayo ukulinganisa umxholo wenkcazo yomgangatho wesiseko ukuya kwisisombululo sayo sesiboniso se-4K. Khangela ezinye iziphumo zovavanyo.
I-Samsung UN55JS8500 i-55-intshi e-Edge Lit LED / i-LCD TV ene-resolution ye-pixel yembonakalo ye-3840x2160 (2160p okanye i-4K).
Ukuvavanya ividiyo ye-upscaling ye-Samsung UN55JS8500 4K UHD TV, sasebenzisa i-HQV ye-DVD ye-Benchmark Test Disc ukusuka ekuqaleni kwi-Silicon Optix, iindidi zayo zovavanyo ezidweliswe kwisithombe esingentla. Iipatheni kunye nemifanekiso yale mvavanyo zenzelwe ukukunceda ekuqaliseni indlela umqhubi wevidiyo kwi-Blu-ray Disc / iDVD player, ummkeli womdlalo we-home, okanye, kulo mzekelo, umabonwakude, unokubonisa umfanekiso kwiskrini xa uxhaswa isisombululo esiphantsi okanye uphawu olungumgangatho wevidiyo olungumthombo wevidiyo. Kule ngxenye yethu yokuhlaziywa kwe-UN55JS8500, iTV i "yacelwa" ukucwangcisa nokuphakamisa umthombo wesigqibo se-DVD (isixazululo se-480i) yonke indlela eya kwi-4K yokubonisa isikrini.
Kulo jongweni lweNyathelo-ngeNyathelo, iziphumo ezininzi zeemvavanyo ezibonelelwe kulolu lukhankanywe ngasentla ziboniswa. Kwakhona, kwiphepha lokugqibela le ntetho yesethulo, iziphumo zovavanyo ezingaboniswa kwiifoto, zidweliswe kwaye zichazwe.
Zonke ezi zidweliswe apha ngasentla zahlolwa ngokusebenzisa i- Oppo DV-980H DVD Player ezixhunyiwe ngqo kwi-Samsung UN55JS8500. I-Oppo DV-980H i-DVD Player isetyenziselwe isisombululo se- NTSC 480i kwaye iimvavanyo zaqhutywa nge-DVD player exhunywe ngokunye kwi-UN55JS8500 nge- composite , icandelo kunye ne- HDMI . Iziphumo zovavanyo zibonisa ukucutshungulwa kwevidiyo kunye nokusebenza okuphezulu kwe-UN55JS8500, ephakamisa izibonakaliso zokufaka inkcazo eziqhelekileyo kwi- 4K yokubonisa. Iziphumo zovavanyo ziboniswa njengoko zilinganiswe ngu-Silicon Optix (IDT) ye-HQV iDVD ye-Benchmark Disc.
Iifoto-skrini zemifanekiso yokuhlola zenziwe nge-Sony DSC-R1 Digital Still Camera. Iifoto ezisetyenziswe kule mizekelo elandelayo zithathwe ngokusebenzisa inketho yoxhumo lwe-HDMI, usebenzisa i-480i yokubonisa isalathisi esivela kumdlali we-DVD ukuya kwi-TV.
02 ngo 08
Samsung UN55JS8500 - Ukusebenza kwevidiyo - Jaggies 1 Test
Ukubonakaliswa kwisithunzi esingasentla kukhangelelaniswa nokuqala kweemvavanyo ezininzi zokusebenza kwevidiyo esaziqhuba kwi-Samsung UN55JS8500.
Olu vavanyo lubizwa ngokuba luvavanyo lukaJaggies 1 kwaye luqulethe ibha ejikelezayo ehamba kwisangqa ehlukaniswe ngamacandelo. Ukugqithisa lo vavanyo, ibha yokujikeleza kufuneka iqondise, okanye ibonise ukugqithisa okuncinci, ukugqithisa, okanye ukugqithisa, njengoko kudlula indawo ebomvu, ephuzi kunye nohlaza olujikelezayo.
Lesi sithombe sibonisa imibono emibili yokuvala imida ejikelezayo kwizikhundla ezimbini. Imigca ibonisa ubunzima phakathi komda kwinqanaba + kunye ne-10-degree kwisangqa. Nangona kunjalo, nangona oku akusiyo umphumo ogqityiweyo kuba ukugqithisa akugqithisi kakhulu kule ngongoma ekujikelezeni, kuthathwa njengagqitha.
Oku kuthetha ukuba i-Samsung UN55JS8500 iqhuba isahlulo sokususa i-deinterlacing yemisebenzi yaso yokucubungula ngevidiyo ngokwaneleyo (nangona ingenako ngokufanelekileyo), ngaloo ndlela idlula le mvavanyo.
Ukujonga indlela oku kungafaneleka ngayo lo vavanyo, khangela umzekelo wovavanyo olufanayo njengoko lwenziwa ngumprosesa wevidiyo owenziwe kwiprojekthi ye- Epson PowerLite yaseKhaya yeCinema 705HD yeProjekthi yeVidiyo kwi-review yangaphambili
03 we-08
I-Samsung UN55JS8500 - Ukusebenza kwevidiyo - I-Jaggies Test 2 - Umzekelo 1
Kule vavanyo (ebizwa ngokuba yi-Jaggies 2 test), imivalo emithathu iyahamba (iqhuba) phezulu kunye phantsi ngokunyakaza okukhawulezayo. Ukuze i-Samsung UN55JS8500 idlulise lo vavanyo, ubuncinane enye yemivalo kufuneka ichane. Ukuba imivalo emibili ilungile eya kuthathwa njengengcono, kwaye ukuba imivalo emithathu yayilungile, iziphumo ziza kuthathwa njengezigqwesileyo.
Njengoko unokubona kule miphumo, imivalo emibili ephezulu ibonakala ihamba kakuhle, ihamba ngokukhawuleza kwinqanaba lesithathu. Njengoko kuboniswe kwisithombe esingasentla, oku kubakho umphumo odlulayo.
Nangona kunjalo, masithathe inxalenye yesibini, esondele ngakumbi, jonga.
04 we-08
I-Samsung UN55JS8500 - Ukusebenza kweVideos - Jaggies 2 Uvavanyo - Umzekelo 2
Nantsi ukukhangela kwesibini kwi-Jaggies 2 test. Njengoko unokubona kulo mzekelo osondeleyo, udutshulwa kwindawo ehlukileyo kwi-bounce, ibha ephezulu ihamba ngokukhawuleza, ngokugqithise kakhulu, ibha ye sibini ibonisa ukugqithisa kwinqanaba, kwaye ibha engezantsi ibonisa ukugqithisa okuncane. Nangona kunjalo, ekubeni le ngumbono osondeleyo, oku kuqinisekiswa ngokuqinisekileyo njengesiphumo esidlulayo.
05 ka 08
I-Samsung UN55JS8500 I-SUHD ye-TV - Ukusebenza kweVideos - Uvavanyo lweflegi - Umzekelo 1
Kulo vavanyo (okubhekiswa ngokuba luvavanyo lweflegi), imifanekiso yeflegi yase-US isetyenziswa. Isenzo sokumisa, umdibaniso wombala weenkwenkwezi ezimhlophe kwi-background blue, kunye nemigca ebomvu neyemhlophe, inika imingeni yokulungisa i-video.
Njengamaza eflegi, ukuba nayiphi na imiphetho yangaphakathi phakathi kwemivimbo, okanye iingcambu zangaphandle zeflegi zitshintshiweyo, kuthetha ukuba ukuguqulwa kwe- 480i / 480p kunye nokuphakanyiswa kwe-ascscaling kuya kuthathwa njengento iphosakeleyo okanye ngaphantsi komyinge. Nangona kunjalo, njengoko ubona apha, iimilo zangaphandle kunye nemigca yangaphakathi yeflegi zihamba kakuhle.
I-Samsung UN55JS8500 idlula le nxalenye yovavanyo.
Ngokuqhubela phambili kwigalari uza kubona iziphumo ngokubhekiselele kwindawo ehlukileyo yeflegi njengamaza.
06 we-08
I-Samsung UN55JS8500 - Ukusebenza kweVideos - UkuVavanywa kweflegi - Umzekelo 2
Nantsi ukukhangela kwesibini kwi-test test. Ukuba iflegi ifakwe, ukuguqulwa kwe-480i / 480p (deinterlacing) kunye nokuphakanyiswa kwezinto kuthethwa ngaphantsi kwemyinge. Nangona kunjalo, njengoko kuboniswe kumzekelo wokuhlola weflegi wangaphambili, umgca ongaphandle kunye nemigca yangaphakathi yeflegi ihamba kakuhle. Ngokusekelwe kwimimiselo emibini iboniswe, i-Samsung UN55JS8500 idlula le mvavanyo.
07 ka 08
I-Samsung UN55JS8500 I-SUHD ye-TV - Ukusebenza kweVideos - Uvavanyo lweMoto yeRace
Ukucatshulwa kweli phepha ngenye yeemvavanyo ezibonisa indlela inkqubo yevidiyo ye-Samsung UN55JS8500 ifumaneka ngayo imithombo ye-3: 2. Ukugqithisa olu vavanyo, i-SUHD TV inikwe umsebenzi wokufumanisa ukuba imvelaphi yezinto ezisemgangathweni i-film esekelwe (ii-ozimele ezingama-24 ngesibini) okanye i-video-based (ama-30 amaqhosha okwesibili) kwaye ibonise imithombo yendalo ngokufanelekileyo kwiskrini, ukuphepha nayiphi na into efunwayo.
Kwimeko yomqhumo wemoto kunye nomgangatho ophezulu oboniswe ngasentla, ukuba i-UN55JS8500 yevidiyo yokucubungula ayiyi kufikelela kumsebenzi, i-grandstand iya kubonisa iphetshana ye-moire kwizihlalo. Nangona kunjalo, ukuba ukusetyenziswa kwevidiyo kulungile, iphethini ye-moire ayiyi kubonakala okanye ibonakale kuphela ngexesha lokuqala kweefom ezihlanu.
Njengoko kuboniswe kule sithombe, akukho mzekelo we-moire ebonakalayo, oko kuthetha ukuba i-JS8500 iyayidlula le mvavanyo.
Ukubona omnye umzekelo ukuba lo mfanekiso ufanele ujonge njani, jonga umphumo wovavanyo olufanayo njengoko kwenziwa ngu-processor we-video owenziwe kwi- Samsung UN55HU8550 4K UHD TV kwisifundo esaphambili esetyenziswe ukuthelekisa.
Ukujonga indlela oku kungafaneleka ngayo lo vavanyo, khangela umzekelo waloo vavanyo lokulinganisa / ukuphakanyiswa kwee-upscaling njengoko kwenziwa ngumprocesari wevidiyo ekwakhiwe kwi- Panasonic TC-P50GT30 ye-Plasma TV , ukusuka kwi-10-degree degree review review.
08 ka 08
I-Samsung UN55JS8500 - Ukusebenza kweVideos - Uvavanyo oluPhezulu lweSihloko
Ukuboniswa kweli phepha lokugqibela luvavanyo olubonisa kakuhle i-Samsung UN55JS8500 ilawula izinto ezisekelwe kwividyo ezifakwe kwifilimu.
Le meko ibonakala ngokubonakalayo xa izihloko zevidiyo (ukuhamba kwiifom ezingama-30 ngesibini) zifakwe kwifilimu (ehambayo kwiifom ezi-24 ngesibini). Oku kunokubangela iingxaki njengentlangano yezi zombini ezi zinto zingakhokelela kwizixhobo zokubangela ukuba izihloko zijonge okanye ziphulwe.
Nangona kunjalo, njengoko kuboniswe kwisithombeni kule khasi, iileta (ividyo yevidiyo) zihamba kakuhle, nangona zidibaniswe kunye nefayile yefayili yomntwana egxuma phezulu nangaphantsi (ubungqina bubangelwa ukuvalwa kwekhamera). Oku kuthetha ukuba i-Samsung UN55JS8500 iyayifumana kwaye ibonakalise izibongo ezinqamlekileyo ezihamba ngokukhawuleza, ngoko, ukudlulisa uvavanyo.
Kwakhona, nangona kungaboniswa kule phrofayili, i-UN55JS8500 nayo ibonakalisa isiphumo esifanayo esifanayo kunye nezihloko ezijikelezayo.
Inqaku lokugqibela
Nantsi isishwankathelo seemvavanyo ezongezelelweyo ezenziwe ezingaboniswa kwiimifanekiso zangaphambili zesithombe:
Imibala yeBhara: PASS
Iinkcukacha (ukuphucula isisombululo): PASS
Ukunciphisa umsindo : PASS
Umsindo weMiyane ("i-buzzing" engabonakala malunga nezinto): PASS
Ukunciphisa Umsindo wokuThuthukiswa komsindo (isandi kunye nokukholisa okungasilandela izinto ezihamba ngokukhawuleza): PASS
Cortences:
2-2 PASS
2-2-2-4 I-PASS (i-HDMI - Ezinye iinguqu kunye neComposite).
2-3-3-2 I-PASS (i-HDMI - Ezinye iinguqu kunye neComposite).
3-2-3-2-2 I-PASS (i-HDMI - ezinye iinguqu kunye neComposite).
5-5 I-PASS (i-HDMI - Ezinye iinguqu kunye neComposite).
6-4 I-PASS (i-HDMI - Ezinye iinguqu kunye neComposite).
8-7 I-PASS (i-HDMI - Ezinye iinguqu kunye neComposite).
3: 2 ( iSkripthi yokuqhubela phambili ) - PASS
Ukuthatha zonke iziphumo zokuvavanya, i-Samsung UN55JS8500 yenza umsebenzi omhle ngokucutshungulwa kwevidiyo (deinterlacing, ukunciphisa ingxolo, ukuphuculwa kweenkcukacha, ukufumanisa i-cadence, ukunyuswa) kunye ne-4K upscaling.
Ngokombono ongongeziweyo kwi-Samsung UN55JS8500 4K UHD TV, kunye nefowuni esondeleyo kwiimpawu zayo kunye neminikelo yokuxhunywa, jonga i- Profile yethu yokuHlola kunye nePhoto .
Thenga ukusuka kwi-Amazon (efumaneka kwiiyure ezongezelelweyo zesikrini)
Ukubhengezwa: Ukuphononongwa kweesampuli zinikezelwa ngumenzi ngaphandle kokuba kuboniswe ngenye indlela. Ukufumana ulwazi oluthe vetshe, nceda khangela iMgaqo-nkqubo Wezolawulo.