01 ngo-08
Uhlu lwe-HQV ye-HQV ye-DVD Quality Quality Test - Samsung UN55JS8500
Ngengxenye yesithathu (bheka izingxenye 1 no- 2 ) kokubuyekezwa kwethu kwe-Samsung UN55JS8500 4K SUHD TV, senze uchungechunge lwezivivinyo zokusebenza kwevidiyo ukuze sibone ukuthi zingakwazi kanjani ukukala okuqukethwe komthombo wezinga elijwayelekile kuze kube nesinqumo sesiboniso se-4K. Bheka ezinye zemiphumela yokuhlola.
I-Samsung UN55JS8500 iyi-55-intshi Edge Lit LED / i-LCD TV eneziphakamiso zokubonisa izimbonisi ze-pixel ezingu-3840x2160 (2160p noma 4K).
Ukuze uhlole ikhono lokuphakamisa ividiyo ye-Samsung UN55JS8500 4K UHD TV, sisebenzise i-HQV DVD ye-Benchmark Test Disc kusukela ekuqaleni ku-Silicon Optix, okuyizigaba zayo zokuhlolwa ezifakwe esithombeni esingenhla. Amaphethini nezithombe zalezi zivivinyo zenzelwe ukusiza ekunqumeni ukuthi umculi wevidiyo we-Blu-ray Disc / DVD, umamukeli wendawo yaseshashalazini, noma, kulesi simo, i-TV, angabonisa isithombe esikrinini uma sinikezwa isinqumo esincane noma isignali yomthombo wevidiyo engalungile. Kule ngxenye yokubuyekezwa kwethu kwe-UN55JS8500, i-TV "ibuzwa" ukucubungula nokuphakamisa umthombo ojwayelekile we-DVD umthombo (ukuxazulula ama-480i) kuze kufike ku-4K ukubonisa isikrini.
Kulesi sinyathelo sinyathelo-nesezinyathelo, imiphumela yezibalo eziningana ezihlinzekwe kulolu hlu olungenhla ziboniswa. Futhi, ekhasini lokugcina lephrezentheshini lesithombe, imiphumela yokuhlolwa engaboniswa ezithombeni, ibalwe futhi ibeke amazwana.
Konke okubalwe ngenhla kwenziwe ukuhlolwa ngokusebenzisa i- Oppo DV-980H DVD Player exhunywe ngqo ku-Samsung UN55JS8500. I-DVD ye-Oppo DV-980H ihlelwe isinqumo se- NTSC 480i futhi izivivinyo zenziwa nge-DVD player exhunywe ngokuhlukile ku-UN55JS8500 nge- composite , ingxenye , ne- HDMI . Imiphumela yokuhlola ibonisa ukucubungula kwevidiyo nokusebenza okuphezulu kwe-UN55JS8500, okuphakamisa izibonakaliso zokufaka izincazelo ezijwayelekile ku- 4K ukubonisa. Imiphumela yokuhlolwa iboniswa njengalinganiswa ne-Silicon Optix (IDT) i-DVD ye-Benchmark Disc Disc.
Ama-skrini wemifanekiso yokuhlola yenziwe nge-Sony DSC-R1 Digital Still Camera. Izithombe ezisetshenziswe kulezi zibonelo ezilandelayo zithathwe ngokusebenzisa inketho yokuxhumeka kwe-HDMI, usebenzisa isilungiselelo sesignali yokukhipha 480i esivela kumdlali we-DVD kuya ku-TV.
02 ngo-08
I-Samsung UN55JS8500 - Ukusebenza kwevidiyo - Ukuhlolwa kwe-Jaggies 1
Kuboniswe esithombeni esingenhla kubonakala kokuqala kokuhlolwa kwamavidiyo amaningana esiwenza ku-Samsung UN55JS8500.
Lokhu kuhlolwa kubhekiswa njengokuhlolwa kwe-Jaggies 1 futhi kuqukethe ibha ejikelezayo ehamba ngaphakathi kwembuthano ehlukaniswe ngezigaba. Ukuze udlule lokhu kuhlolwa, ibha ejikelezayo idinga ukuqondisa, noma ubonise ukuchofoza okuncane, ukugabha noma ukuqubuka, njengoba kudlula izingqimba ezibomvu, eziphuzi, neziluhlaza zombuthano.
Lesi sithombe sibonisa ukubukwa okubili kokuvala komugqa ojikelezayo ezikhundleni ezimbili. Imigqa yembula ukukhwabanisa emaphethelweni ephuzu + no-10-degree embuthanweni. Kodwa-ke, nakuba lokhu akuwona umphumela ophelele kusukela ukuqhuma akusiyo ngokweqile kuleli phuzu ekujikelezeni, kuthathwa njengokudlula.
Lokhu kusho ukuthi i-Samsung UN55JS8500 yenza ingxenye ye-deinterlacing yemisebenzi yayo yokucubungula ividiyo ngokwanele (nakuba ingenalo ngokufanele), ngaleyo ndlela idlulisa lokhu kuhlolwa.
Ukuze ubuke ukuthi lokhu kuvivinywa akufanele kubheke kanjani, hlola isibonelo salolu vavanyo olwenziwe ngeprosesa yevidiyo eyakhelwe ku- Epson PowerLite Home Cinema 705HD Video Projector kusuka ekubuyekezweni kwangaphambilini
03 ngo-08
Samsung UN55JS8500 - Ukusebenza kwevidiyo - Jaggies Test 2 - Isibonelo 1
Kulesi sivivinyo (okubizwa ngokuthi yi-Jaggies 2 test), imigoqo emithathu iyathutha (iqhubekisa) phezulu nangaphezulu ngokunyakaza okusheshayo. Ukuze i-Samsung UN55JS8500 idlulise lesi sivivinyo, okungenani imishayo eyodwa idinga ukuqondile. Uma imigoqo emibili ilungile ukuthi ingacatshangwa engcono, futhi uma imigoqo emithathu yayilungile, imiphumela ingacatshangelwa kahle.
Njengoba ungabona kulo mphumela, imigoqo emibili ibukeka ibushelelezi, ngokugqamile kancane kwibha yesithathu. Njengoba kuboniswe esithombeni esingenhla, lokhu kuyiphumo elidlulayo.
Kodwa-ke, ake sithathe okwesibili, ngaphezulu, ukubuka.
04 ngo-08
Samsung UN55JS8500 - Ukusebenza kwevidiyo - I-Jaggies Test 2 - Isibonelo 2
Nasi ukubukeka kwesibili kokuhlolwa kwe-Jaggies 2. Njengoba ungabona kulesi sibonelo esiseduze, udutshulwa endaweni ehlukile ekunciphiseni, ibha ephezulu ibushelelezi, futhi inzima kakhulu, ibha yesibili ibonisa ukukhwabanisa okuncane emaphethelweni, futhi ibha engezansi ibonisa ukugqama okuncane. Kodwa-ke, njengoba lokhu kungumbono oseduze, lokhu kusadingeka kubhekwe njengomphumela odlulayo.
05 ka-08
Samsung UN55JS8500 SUHD TV - Ukusebenza kwevidiyo - Ukuhlolwa kwe-Flag - Isibonelo 1
Kule vivinyo (okubizwa ngokuthi ukuhlolwa kwefulege), imidwebo yefulegi yase-US isetshenziswa. Isenzo sokumisa, inhlanganisela yembala yezinkanyezi ezimhlophe esizinda esibuhlaza okwesibhakabhaka, kanye nemidwebo ebomvu neyomhlophe, inikeza inselele yokucubungula ividiyo.
Njengoba amagagasi efulegi, uma kukhona emaphethelweni angaphakathi phakathi kwemivimbo, noma emaphethelweni angaphandle wefulegi abe yi-jagged, kusho ukuthi ukuguqulwa kwama- 480i / 480p nokuphakanyiswa kuzothathwa njengampofu noma ngaphansi kwesilinganiso. Noma kunjalo, njengoba ubona lapha, izingxenyeni zangaphandle kanye nemivimbo yangaphakathi yefulegi zibushelelezi.
I-Samsung UN55JS8500 idlulisa le ngxenye yokuhlolwa.
Ngokuqhubekela phambili kulolu garaji uzobona imiphumela ngokuqondene nesimo esiphathelene nefulegi njengamaza.
06 ka-08
Samsung UN55JS8500 - Ukusebenza kwevidiyo - Ukuhlolwa kwe-Flag - Isibonelo 2
Nasi ukubukeka kwesibili ukuhlolwa kwefulegi. Uma ifulegi lixhunyiwe, ukuguqulwa kwama-480i / 480p (ukuguqulwa kwe-deinterlacing) nokuphakanyiswa kubhekwa ngezansi isilinganiso. Kodwa-ke, njengoba kuboniswe kusibonelo sokuhlola sefulege sangaphambilini, izingxenyeni zangaphandle kanye nemivimbo yangaphakathi yefulegi zibushelelezi. Ngokusekelwe kwezibonelo ezimbili ezibonisiwe, i-Samsung UN55JS8500 idlula lesi sivivinyo.
07 ngo-08
Samsung UN55JS8500 SUHD TV - Ukusebenza kwevidiyo - Ukuhlolwa Kwemoto Yomjaho
Ukukhonjiswa kuleli khasi kungenye yezivivinyo ezibonisa ukuthi umculi wevidiyo we-Samsung UN55JS8500 uthola kanjani imithombo yomthombo we-3: 2. Ukuze udlulise lokhu kuhlolwa, i-SUHD TV inomsebenzi wokuthola ukuthi imithombo yomthombo i-ifilimu isekelwe (amafrimu angu-24 ngomzuzwana) noma i-video-based (ama-30 ozimele okwesibili) futhi ibonise imithombo yomthombo ngendlela efanele esibukweni, igweme noma yikuphi ukubonakala okungafuneki.
Endabeni yomjaho wemoto no-grandstand oboniswe ngenhla, uma ngabe ividiyo ye-UN55JS8500 yokucubungula ingekho emsebenzini, i-grandstand izobonisa isibonelo se-moire ezihlalweni. Noma kunjalo, uma ukucubungula kwevidiyo kuhle, iphethini ye-moire ngeke ibonakale noma ibonakale kuphela phakathi kwamafomu amahlanu okuqala we-cut.
Njengoba kubonisiwe kulesi sithombe, asikho iphethini ye-moire ebonakalayo, okusho ukuthi i-JS8500 iyadlula ngalesi sivivinyo.
Ukuze ubone esinye isibonelo ukuthi lesi sithombe kufanele sibuke kanjani, hlola imiphumela yalolu vavanyo olufanayo olwenziwa yiprosesa yevidiyo eyakhiwe ku- Samsung UN55HU8550 4K UHD TV kusukela ekubuyekezeni kwangaphambilini okusetshenziselwa ukuqhathaniswa.
Ukuze ubuke ukuthi lokhu kuhlola akufanele kubheke kanjani, hlola isibonelo salolu hlobo lokuhlola olufanayo lwe-deinterlacing / upscaling olwenziwe ngeprosesa yevidiyo eyenziwe nge- Panasonic TC-P50GT30 i-Plasma TV , kusukela ekubuyekezweni komkhiqizo we-10 degree.
08 ngo-08
I-Samsung UN55JS8500 - Ukusebenza kwevidiyo - Isivivinyo sokuqedwa kwesihloko
Kuboniswe kuleli khasi lokugcina kuyisivivinyo esibonisa kahle ukuthi i-Samsung UN55JS8500 isingatha izici ezisekelwe kwividiyo ezigqoke phezu kwesici esisekelwe kumafilimu.
Lesi simo sivame kwenzeka uma izihloko zevidiyo (ezihamba ngamapulangwe angama-30 ngomzuzwana) zibekwa phezu kwefilimu (ehamba ngamafrimu angu-24 ngomzuzwana). Lokhu kungabangela izinkinga njengenhlanganisela yazo zombili lezi zinto zingabangela izinto ezenziwe ngezici ezenza iziqu zibukeke zihlaselwe noma ziphukile.
Noma kunjalo, njengoba kuboniswe esithombeni kuleli khasi, izinhlamvu (isici sevidiyo) zibushelelezi, ngisho nalapho zihlangene nesici sefilimu yengane eqaqa phezulu nangaphansi (ukukhanya kubangelwa i-shutter yekhamera). Lokhu kusho ukuthi i-Samsung UN55JS8500 ithola futhi ibonise iziqu zokuphefumula eziqinile kakhulu, ngakho-ke, kudlula ukuhlolwa.
Futhi, nakuba kungaboniswa kule phrofayela, i-UN55JS8500 iphinde ibonise imiphumela efanayo ebushelelezi enezihloko ezijikelezayo.
Inothi lokugcina
Nasi isifinyezo sezingqinamba ezengeziwe ezenziwe ezingaboniswa ezibonweni zangaphambili zithombe:
Amabha ambala : PASS
Imininingwane (ukuthuthukiswa kwesinqumo): PASS
Ukunciphisa umsindo: i- PASS
Umsindo Wemibukiso ("ukuhlunga" okungabonakala kuzungeze izinto): PASS
Ukunciphisa Umsindo Wokunciphisa Umsindo (umsindo nokuphefumula okungalandela izinto ezihambayo ngokushesha): PASS
Izigcawu eziqinisekisiwe:
2-2 i-PASS
2-2-2-4 I-PASS (i-HDMI - Ezinye izinguquko nge-Composite).
2-3-3-2 I-PASS (i-HDMI - Ezinye izinguquko nge-Composite).
3-2-3-2-2 I-PASS (i-HDMI - Ezinye izinto ezihlukahlukene nezakhiwa).
5-5 I-PASS (i-HDMI - Ezinye izimo ezihlukene ne-Composite).
6-4 I-PASS (i-HDMI - Ezinye izinguquko ezihlanganisiwe ne-Composite).
8-7 I-PASS (i-HDMI - Ezinye izinguquko ezihlanganisiwe ne-Composite).
3: 2 (I- Scan ye-Progressive ) - i-PASS
Ukubheka yonke imiphumela yokuhlolwa, i-Samsung UN55JS8500 yenza umsebenzi omuhle kakhulu ngokucubungula ividiyo (ukuchithwa kwemininingwane, ukunciphisa umsindo, ukuthuthukiswa kwemininingwane, ukutholakala kwe-cadence, ukunyakaza) nokuphakama kwe-4K.
Ngombono owengeziwe nge-Samsung UN55JS8500 4K UHD TV, kanye nokubukeka kwesithombe esiseduze ngezici zayo nokunikezwa kokuxhumeka, hlola i- Review yethu nePhrofayela Yomfanekiso.
Thenga kusuka ku-Amazon (etholakala ezinkampanini zesikrini ezengeziwe)
Ukudalula: Ukubuyekeza izimpendulo zinikezwe umenzi ngaphandle uma kuboniswe ngenye indlela. Ukuze uthole olunye ulwazi, sicela ubheke inqubomgomo yethu yokuziphatha.