Ngama-tags aqhubekayo wezindleko kanye namakhono okukhishwa okukhanya okuthuthukisiwe okuthuthukisiwe, ama-video projectors awagcini nje kuphela ukuba athandwa kakhulu ekubukeni kwe-movie kodwa kubadlali abazinikezele, isikrini esisezingeni le-TV asikakhulu ngokwanele. Enye indlela ongayicabangela ngayo iprojekthi yevidiyo ye-BenQ HT2150.
I-DLP Technology
I-BenQ HT2150ST ifaka ubuchwepheshe be-DLP (Digital Light Processing) buhlelo lwezithombe.
Ngamafuphi, inguqulo ye-DLP esetshenziswe iqukethe isibani esithumela ngokukhanya ngesondo lombala okhanyayo, okwenza kube khona ukukhanya kwesitifiketi esisodwa esinezigidi zezibuko ezivuthayo ngokushesha. Amaphethini wokukhanya abonisiwe abese edlula ku-lens bese efika esibukweni.
Isondo lombala elisetshenziselwa i-HT2150ST lihlukaniswe ngezigaba eziyisithupha (RGB / RGB) futhi livinjiswe ngesivinini se-4x (ngezinguquko zamandla angu-60hz njengejubane le-US-6x lama-50Hz). Lokho kusho ukuthi isondo lombala ligcwalisa ukujikelezwa okungu-4 noma okungu-6 kwesakhiwo ngasinye sevidiyo ebonisiwe. Ngokushesha isivinini sesondo sombala, umbala ngokucacile umbala nokunciphisa "umphumela womvula" okuyisici esiyinkimbinkimbi se-DLP projectors.
Ukuphonsela Lens Okufushane
Ngaphezu kwetheknoloji ye-DLP, okwenza i-HT2150ST ibe yinto enhle yokudlala (nezindawo ezincane) ukuthi ingakwazi ukudweba isithombe sesisentimitha esingu-100 kusuka kude kwamamitha angu-5 kuphela.
Nakuba ububanzi bomfanekiso wesithombe obucacile buvela kumasentimitha angu-60 kuya kwangu-100, i-HT2150ST ingakwazi ukudweba izithombe ezinkulu njengezingamakhulu angu-300. Yiqiniso, ukuze uthole isithombe sosayizi wamasentimitha angu-300, kuzodingeka uhambise iphrojekitha ekude kwesikrini.
Ukuthuthukisa Amageyimu
Nakuba i-HT2150 iphrojekthi enkulu yokusebenzisa indawo yaseshashalazini (ikakhulukazi ezingokoqobo kulabo abahlala ezindlini ezincane), i-BenQ ibuye ihlanganise izici ezifana ne-low lag yokufakelwa futhi akukho ukunyakaza okuhambayo - kokubili yizici ezingase zibeke umonakalo ekuhlangenwe nakho kwezemidlalo uma bekhona. Futhi, enekhono lokubonisa izithombe ezinkulu kusuka ebangeni elifushane, kunendawo eningi yegeyimu emibili noma yabadlali abaningi.
Izici zevidiyo
Ngaphandle kokwakhiwa kobuchwepheshe kanye nolwazi lensiza esetshenziselwa ukudala nokubonisa izithombe esikrinini, izici zevidiyo ze-HT2150ST zihlanganisa isinqumo sokubonisa izikhangiso ezingu- 1080p (ku-2D noma i-3D - izibuko zidinga ukuthenga okungeziwe), okungaphezulu kuka-2,200 i-ANSI lumens ukukhanya okukhanyayo okumhlophe ( ukukhipha ukukhanya kombala kuncane , kepha kunokwanele), futhi isilinganiso se-15,000: 1 sokuhlukanisa . Ukuphila kwesikhumba kulinganiswe emahoreni angu-3 500 kwimodi evamile, futhi amahora angafika ku-7,000 kumodi ye-Smart ECO (shintsha izinga lokukhanya okukhipha ngokuzenzekela ngokusekelwe kokuqukethwe kwesithombe).
Ngokusekelwa kombala wengeziwe, i-BenQ ihlanganisa ukucubungula kwevidiyo yayo ye-Colorific, ehlangana ne-Rec. I-standard standard ye-709 yombala we-high definition definition video.
Amathuluzi wokusetha
I-HT2150ST ingaba yithebula noma ilingeni elibekwe futhi lingasetshenziswa kunoma yikuphi ukuhlela kokumiswa kwangaphambili noma kwangemuva nezikrini ezihambisanayo.
Ukuze usize ekubekeni kwesithombe kwiprojekithi kuya kwesikrini, izilungiselelo zokulungiswa kwamatshe ezikhiya eziqondile zama-+ noma -20 degrees nazo zinikezwa. Noma kunjalo, i-optical lens shift ayinikeziwe. ( Thola ukuthi bobabili umsebenzi weKickstone Correction kanye neLens Shift ).
Ukuze uqhubeke nokusiza ekusethelweni, i-HT2150ST iqinisekiswe yi-ISF ehlinzeka ngamathuluzi wokulinganisela ekuthuthukiseni ikhwalithi yesithombe ekamelweni lesigumbi elingase libe nokukhanya okumangalisayo (ISF Day) namagumbi aseduze noma noma asemnyama (ISF Night). Izilungiselelo zesithombe ezenziwe ngaphambilini ezihleliwe zihlanganisa Bright, Vivid, Cinema, Game, Game Bright, ne-3D.
Esinye isimo esithakazelisayo esinikezwa ukuthi uma ungenayo isikrini futhi udinga ukuphonsela odongeni, i-HT2150ST inesilungiselelo se-Wall Color Correction (White Balance) ukuze isize ekutholeni imibala efanele.
Ukuxhumana
Ukuze uxhumeke, i-HT2150ST inikeza okufakwayo kwe-HDMI amabili nokufaka kwe- VGA / PC Monitor ).
Kulokho okuba umkhuba okhulayo kumaphrojekti wevidiyo akukho ingxenye ezinikezele, noma uxhumano lwevidiyo oluhlanganisiwe olunikeziwe.
Ngakolunye uhlangothi, enye yezinhlelo ze-HDMI i- MHL-inikwe amandla . Lokhu kuvumela uxhumano lomzimba lwamadivayisi ahambisanayo e-MHL, njengamanye ama-smartphone, namaphilisi, kanye ne- MHL version ye-Roku Streaming Stick . Ngamanye amazwi, nge-MHL, ungavula iphrojekitha yakho ibe ngumsakazo wezokusakaza, enekhono lokufinyelela izinsizakalo eziningi zokusakaza, njenge-Netflix, i-Hulu, i-Vudu, nokuningi.
Futhi, ukufakwa kwe-HDMI ejwayelekile kanye ne-USB yamandla wokuthutha nakho kunikeziwe ukuze kusetshenziswe izintambo zokusakaza ezinikeziwe zakwa-MHL, njenge- Roku Model 3600 , i- Amazon Fire TV Stick , ne- Google Chromecast .
Enye inketho yokufaka engangenwa yi-wireless FHD Kit WDP01 (I-Buy From Amazon) ne-WDP02 (Thenga From Amazon).
I-WDP01 ne-WDP02 ikhiphe isidingo sekhebula le-HDMI elingabonakali elivela kumakhompiyutha wakho kumshini weprojekti (ikakhulukazi uma iphrojekti liyi-plailing mounted), kodwa futhi kwandisa inani lemikhiqizo ye-HDMI - I-WDP01 inikeza u-2, kanti i-WDP02 inikeza 4. Futhi, ngeBenQ ebiza uhlaka lokudlulisela olungafinyelela kumamitha angu-100 (i-line-of-sight), zombili izinkinobho ezingenantambo zingasetshenziswa amakamelo amakhulu kakhulu.
Noma kunjalo, ukuze udlale, ungathola ukuthi uxhumano oluqondile phakathi kwekhonsoli yemidlalo kanye neprojector kuyindlela engcono kakhulu njengoba ukuxhumana okungenantambo kungabangela ukubambezeleka kwempendulo - nakuba iBenQ ithi i-Zero latency.
Ukusekelwa komsindo
I-HT2150ST ihlanganisa ukufakwa komsindo we-mini-jack 3.5mm kanye nesistimu yesiphakamiso esakhiwe ngo-20-watt. Isistimu yesiphakamiso esakhelwe ngaphakathi ifinyelela kahle uma kungekho isistimu yomsindo etholakalayo, futhi ifaka ubuchwepheshe bokuthuthukiswa komsindo we-MaxxAudio Wave, kodwa kweseyimu yaseshashalazini noma isipiliyoni sokulalelwayo sokulalelwayo somsindo wokudlala, isistimu yomsindo yangaphandle iyathanda kakhulu. Ukuxhumeka komsindo okungu-3.5mm womsindo kunikezwa ngale njongo - noma ungakhetha ukuxhuma okukhipha umsindo kuphela kusuka kumthombo wakho womthombo noma i-console yemidlalo ngqo kumamukeli we-stereo noma yaseshashalazini ekhaya.
Ukusekela ukulawula
I-HT2150 ihambisana nokulawula kwe-onboard phezulu kwiprojekitha, kanye nokulawula okude okude. Noma kunjalo, iphrojista inikeza i-RS232 port yokuhlanganisa uhlelo lokulawula ngokwezifiso, njenge PC / Laptop ephathekayo, noma uhlelo lokulawula iqembu lesithathu.
Ama-hands-on Views of the 2150ST
Ngathola ithuba lokusebenzisa i-Benq 2150ST futhi nginezinto ezilandelayo.
Okokuqala, iprojeksi ihlangene, ifika ku-15 (W) x 4.8 (H) x 10.9 (D) amasentimitha futhi isilinganiselwa ngamakhilogremu ayi-8. Ngokwezici nokusebenza, i-2150ST yenza kahle.
Ukusetha, ukufakwa kwe-lens encane yokuphonsa kwenza kube amakamelo amancane kakhulu - ngenkathi inikeza isipiliyoni esikhulu sokubuka isikrini. I-2150 ingenza isithombe sesayizi yamasentimitha angu-100 ukusuka kude kwamamitha angu-60 kuphela
Izithombe ze-2D zikhazimulayo nombala omuhle kakhulu futhi zikhiqizwa okuningi.
Iqembu elilodwa lamagalasi e-3D avuseleleka anikezwe ukuze ngisebenzise. Izithombe ze-3D zazincane kakhulu kunezihlobo zabo ezi-2D, kepha kunobuncane bokufakaza bokuthi i-haloing noma i-blur motion.
Ividiyo ye-upscaling neyokucubungula ihle kakhulu, ngomsindo omuhle nokucindezelwa kwe-artifact.
Enye into eyengeziwe yokuveza ukuthi nakuba i-2150ST ifaka uhlelo lwesiphakamiso esakhelwe empeleni olunikeza ikhwalithi ezwakalayo engcono-kunalokho-engase yamukeleke uma uhlelo lwangaphandle lwomsindo lungatholakali, kodwa ukusikisela kwami ukutshala imali I-Sound Base , noma uhlelo olugcwele lwe-audio yaseshashalazini, ukuze kusetshenziswe kangcono lezo zithombe ezinkulu ze-screen.
Futhi, uma unevidiyo endala yevidiyo enganikezeli uxhumano lwe-HDMI, le projekti kungenzeka ukuthi ingabi kuwe ngoba ayikho imibono yevidiyo ye-analog (njengoba kushiwo ngaphambili kulesi sihloko). Ngakolunye uhlangothi, okokufaka kwe-VGA / PC ka-2150ST ka-2150ST kuvumela uxhumano oluqondile lwe-PC kanye ne-Laptops ukubuka okukhulu kwe-PC kwesikrini okufanelekile ukudlala kanye nezethulo zeBhizinisi / zezemfundo.
Ukuthinta okuhle okubili okunye: Ukulawula okukude kubhekene nokwenza kube lula ukuyisebenzisa ekamelweni elimnyama, futhi nakuba ngingacabangi ukuthi i-2150ST iphrofayli ephathekayo ephathekayo - ifike ihlanganiswe necala elihle lokuthwala elingabamba futhi intambo yamandla , incwadi yomsebenzisi / CD, kanye nezimbhangqwana ezimbili zezingilazi ze-3D (ukuthenga ngokuzithandela). Ukucabangela, i-BenQ iyisisombululo esikhulu sevidiyo sokuqapha labo abanesikhala esinqunyiwe noma abakhetha ukungabi neprojekthi ehlelwe ngemuva kwendawo yokuhlala.
Thenga kusuka ku-Amazon
Uma i-HT2150ST ingafanani nezidingo zakho zeprojekti yevidiyo, hlola amaphrojekthi amabili e-BenQ DLP angeziwe angatholakala afanele izidingo zakho (njengosuku lokuqala lokushicilela kwalesi sihloko):
MH530 - Buyekeza - Thenga kusuka ku-Amazon
I500 (LED / DLP) - Ukubuyekeza - Thenga kusuka ku-Amazon