Nzira yekusarudza purojekita, kuti inoshanda sei, marudzi, maitiro, sarudzo yemabasa akasiyana

Projector – nzira yekusarudza, inoshanda sei, mhando, maitiro, sarudzo yemabasa akasiyana, kubatana uye marongero. Usati wasarudza mudziyo wekufungidzira unonyatsoenderana nezvido zvako, unofanirwa kuziva misimboti uye zvakakosha zvekushanda kwayo, nzwisisa mutsauko pakati peiyo huru matekinoroji.

Chii chinonzi projector uye chinoshanda sei

Purojekita mudziyo wekuona unoparadzira mwenje kunze kuti uite chiratidziro pachiratidziro. Iyo yekuburitsa mudziyo inokwanisa kugamuchira mifananidzo kubva kune yekunze sosi (kombuta, mbozhanhare, media player, camcorder, nezvimwewo) uye kuaratidza pane yakakura nzvimbo. Yemazuva ano dhijitari projekta ine zvikamu zvitatu zvikuru:

1. Chiedza chechiedza chinogadzira chiedza chemufananidzo. Iri isimbi halide mwenje, laser diode unit kana LED unit.
2. Chip kana machipi anoburitsa zvinoonekwa zvichibva pane vhidhiyo sosi siginecha . Kazhinji iyi imwe Digital Light Projection (DLP) micromirror mudziyo, matatu LCD mapaneru, matatu LCoS machipisi (mvura yemakristasi pasilicon).
3. Lens , pamwe chete neayo anosanganisirwa optical zvinhu, ayo anoshandiswa kugadzira ruvara uye zvemukati zvepurojekiti pachiratidziri.

Mapurojekita akawanda anogona kutakurika, sirin’i yakaiswa, iyo inoburitsa mufananidzo pamusoro pemadaro marefu. Inotakurika sarudzo inogona kushandiswa chero kupi kune chiedza chepamusoro. Midziyo mizhinji ine akawanda ekuisa masosi, HDMI ports yemidziyo yechizvarwa chitsva, VGA yemidziyo yekare. Mamwe mamodheru anotsigira Wi-Fi, Bluetooth.

Nheyo yekushanda kwemhando dzakasiyana dzemapurojekita

Chii chinonzi digital projector? Inomiririra magumo ematekinoroji ekutanga kune kamera obscura uye mashiripiti mwenje, masiraidhi mapurojekita ekutanga kwezana ramakore rechi20. Pane imwe nguva, mapurojekita aivimba nefirimu chete kugadzira mifananidzo inofamba. Iyo tekinoroji yakashandiswa mumabhaisikopo ekutengesa kusvika kuma2000.

Mumakore ekuma1950, mapurojekita evhidhiyo anobva pane tsvuku, girini, bhuruu cathode ray chubhu (CRTs) akagadzirwa. Vazhinji varidzi vedzimba dzemitambo vachiri kurangarira mabhokisi makuru, anorema ane “meso” matsvuku, egirinhi uye ebhuruu.

Nhasi, firimu rakatsiviwa zvachose nedhijitari sarudzo zvichibva pane imwe yematatu ekugadzira mifananidzo matekinoroji: LCD, LCoS, DLP. Ese matekinoroji anopa zvakanakira – diki saizi uye uremu, yakaderera kupisa chizvarwa, kushandiswa kwakanaka kweprojekita simba. Chimwe nechimwe chazvo chine simba uye utera hwemashandisirwo akasiyana.

LCD (liquid crystal display)

Mugadziri wekutanga wepasi rose LCD purojekita, akaunzwa muna 1984, ndiGene Dolgoff. Iyo tekinoroji yeLCD yakavakirwa pa cubic prism ine zviso zvitatu, pane akaiswa maLCD mapaneru ezvitsvuku, girinhi uye bhuruu zvikamu zvechiratidzo chevhidhiyo. Iyo prism inoshandiswa kushandura mwenje wemwenje unobva kune yega RGB mapaneru kuita danda rimwe chete. Imwe neimwe LCD pani ine mamirioni emakristasi emvura anogona kurongeka munzvimbo dzakavhurika, dzakavharwa, dzakavharwa zvishoma kuti chiedza chipfuure.
Imwe neimwe kristaro yemvura inoita segedhi, inomiririra pixel yega. Sezvo mwenje tsvuku, yegirinhi, uye yebhuruu ichipfuura nepaLCD mapaneru, makristasi emvura anovhurika nekuvharika zvichienderana nekuti yakawanda sei yemuvara wega wega unodiwa kune iyo pixel panguva yakatarwa. Ichi chiito chinogadzirisa mwenje, kugadzira mufananidzo unoratidzirwa pachiratidziri.
Mune mamwe maLCD mapurojekita, mwenje sosi iblue laser. Mune akawanda laser modhi, imwe yebhuruu mwenje kubva laser inotenderera inotenderera phosphor-yakavharwa vhiri rinoburitsa yero mwenje, iro rinobva rapatsanurwa kuita zvitsvuku uye girinhi zvikamu uchishandisa dichroic magirazi. Iyo yasara yeblue laser mwenje inotumirwa kune yebhuruu mufananidzo.

DLP (Digital Light Processing)

DLP tekinoroji ndiyo inonyanya kufarirwa mumapurojekita emarudzi ese uye saizi. Yakagadzirwa muna 1987 naLarry Hornbeck weTexas Instruments, yekutanga DLP-based muchina wakaunzwa neDigital Projection muna 1997. Iyo dhijitari yekugadzira mwenje purojekita inoshanda sei? Nekutaridza mwenje kubva pagirazi regirazi rinodaidzwa kuti digital micromirror zvishandiso (DMDs). Iwo anomiririra ruzhinji rwemagirazi madiki, rimwe nerimwe rinoita senge rimwechete rinoratidzira pixel mukugadziriswa kwekufungidzira.
Kune marudzi maviri eDLP – ane imwe uye matatu machipisi. Chiridzwa chacho chinosanganisira vhiri reruvara (rine mafirita matsvuku, egirinhi nebhuruu) anotenderera kugadzira anotevedzana mavara. Pakupera kwechigadziro pane chiedza chechiedza (rambi). Inoburitsa chiedza muvhiri rinotenderera reruvara uye inopfuura nemuDMD.
Girazi rimwe nerimwe rinobatanidzwa nechiedza chechiedza. Kana chiedza chikawira pazvionioni, zvinowirirana nechitubu chacho nekufamba kwe oblique mberi, kumashure. Nangisa mwenje munzira ye lens yekubatidza pixel, uye kure negwara re lens kuti ridzime.

Mamwe epamusoro-ekupedzisira DLP mapurojekita ane matatu akapatsanurwa eDLP machipi, imwe neimwe yetsvuku, yegirinhi, uye yebhuruu nzira. A-three-chip projector anodhura kupfuura $10,000.

MuDLP, iyo mwenje sosi inogona zvakare kuve yebhuruu laser, iyo inofadza phosphor vhiri kuitira kuti ibudise yero mwenje. Iyo yakakamurwa kuita zvikamu zvitsvuku uye zvakasvibirira, nepo imwe yebhuruu mwenje kubva kune laser inoshandiswa kugadzira zvakananga chikamu chebhuruu chemufananidzo. Dzimwe mhinduro dzinoda kuwedzera yechipiri tsvuku laser kana kushandisa yakaparadzana tsvuku, girinhi uye bhuruu lasers. Mhando dzinoverengeka dzakashandisawo dzvuku, girinhi uye bhuruu maLED, kunyangwe asina kupenya semalaser. Iyo DLP pfungwa inofemerwa neChinese mashiripiti magirazi. Iyo inopenya inopenya yeDLP mapurojekita inopenya, yakakodzera kumakamuri ane ambient mwenje (makirasi, makamuri emusangano). https://cxcvb.com/texnika/proektory-i-aksessuary/lazernye.html

LCoS

LCoS (Liquid Crystals paSilicon) tekinoroji inosanganisira DLP uye LCD nheyo. General Electric yakaratidza yakaderera-resolution LCoS fungidziro yekumisikidza kumashure kuma1970s, asi hazvina kusvika 1998 apo JVC yakaunza SXGA+ (1400×1050) ichishandisa tekinoroji yeLCoS, iyo inodaidzwa nekambani D-ILA (Direct Drive Image Light). Muna 2005, Sony yakaburitsa yayo yekutanga 1080p imba yemitambo modhi, iyo VPL-VW100, ichishandisa yayo LCoS kuita, iyo SXRD (Silicon X-tal Reflective Display), ichiteverwa neJVC DLA-RS1.
LCoS iratidziro tekinoroji inoshandisa makristasi emvura panzvimbo yemagirazi ega. Ivo vanoiswa kune inoratidzira girazi substrate. Sezvo makristasi emvura achivhurika uye achivhara, mwenje unoratidzwa kubva pagirazi pazasi kana kuvharwa. Izvi zvinogadzirisa chiedza uye zvinogadzira mufananidzo. LCOS-yakavakirwa mapurojekita anowanzo shandisa matatu LCOS machipi, imwe neimwe kugadzirisa mwenje mutsvuku, girinhi, uye bhuruu nzira. Iyi sisitimu inonzi inogadzira kadiki-diki-screen maitiro, isina “muraraungu maitiro” uye zvimwe zvigadzirwa zvine chekuita neiyo single-chip DLP ruvara vhiri. Iyo tekinoroji inoshandiswa mumultimedia purojekita yakanangwa paakakosha ekuona maapplication, mumhando yepamusoro yeimba theatre purojekita. Nzira yekusarudza purojekita yeimba kana hofisi, DLP, LCD, DMD, 3LCD – zviri nani: https://youtu.be/1r3JzfWeHkg

Zvikamu zvakakosha pakusarudza purojekita yemabasa akasiyana

Chinhu chekutanga chavanoteerera pakusarudza ndeyeyero yekufungidzira . Uku ndiko kutsanangurwa kunotemerwa nehurefu hwekufungidzira uye hupamhi hwescreen – D/W. A common value is 2.0. Izvi zvinoreva kuti patsoka yega yega yehupamhi hwemufananidzo, muchina unofanirwa kuva 2 tsoka kure, kana D/W = 2/1 = 2.0. Semuyenzaniso, kana uri kushandisa sampuli ine reshiyo yekukanda ye2.0 uye mufananidzo wakafara mamita mashanu (1.52 m), kureba kwechiratidziro kungave mafiti gumi (3.05 m). Zvechokwadi, mamiriro ezvinhu anogona kunyanya kushanduka maererano nekusarudza purojekita. Zvinogona kufungidzirwa kuti nzvimbo inokubvumira kuti uiise padenga. Muchiitiko ichi, nepo tekinoroji chero chigadzirwa chekufungidzira chinogona kusarudzwa, kuisirwa padyo nechidzitiro sezvinobvira kunofanirwa kutariswa.

Chiedza chinoteerera inverse square law ( inversety is inversely proportional to the square of the distance).

Iyo iri pedyo nekugadzirisa inogona kuiswa, iyo shoma lumens ichadiwa kuti ibudiswe zvakajeka.

Stream Kupenya

Kupenya ndicho chinhu chakanyanya kukosha chinotaridza huwandu hwechiedza chinofambiswa nemudziyo wekufungidzira kuchiratidziri. Hukoshi hunoyerwa mu ANSI lumens, apo iyo unit inoenzana nekupenya kunoburitswa nekupenya kunopenya. Kuti uverenge nhamba inodiwa yelumens, iwe unofanirwa kuziva chiyero chekufungidzira, hupamhi hwechifananidzo, kugadziridzwa kwenzvimbo iyo mudziyo unoshandiswa, chiyero chechiedza chemukati mukamuri. Nzira iri nyore yekuziva izvi ndeye kushandisa purojekiti Calculator. Vazhinji vagadziri vanopa iyi software chishandiso pamawebhusaiti avo. Kana kupenya kwakakwirira, ipapo chigadziro chinogona kutumira mufananidzo unooneka kunyange mumamiriro ezvinhu asina kuoma zvachose.

Noise

Projection zvishandiso zvinoshandisa feni uye yakawedzera kana kushoma yekupisa kupisa uye recirculation system. Uine izvozvo mupfungwa, zvechokwadi hapana angade kunetswa neruzha rwe fan inonyudza ruzha rwakatenderedza. Ruzha runoyerwa mu dB (decibels) uye pasi pe30 dB runoonekwa serunopfuura kugamuchirwa.

Image kuyera

Zvichienderana nehurefu hwekufungidzira, kureba kwekutarisa, zoom, uye saizi yemufananidzo ichachinja. Iyo yekupedzisira chinhu chakakosha pakusarudza, sezvo isingadhuri mamodheru anoratidza muzviitiko zvakawanda mifananidzo ye3 kana 3.5 metres muhukuru. Ehe, kureba kwekufungidzira kunoenderana nehukuru hwepakati. Zvimwe zvinoda mamita matatu kugadzira mifananidzo yemamita maviri, zvimwe zvinoda mamita mana kana mashanu. Chinhu chakajairika chekuyera chinhu 1.2. Pachiyero ichi, unogona kudzoreredza mufananidzo ne20% ne zoom lens. Samples ane mapfupi ekukanda lenzi anogona kuburitsa mapikicha mahombe panguva pfupi yekukanda madaro.

Mhando dzemapurojekita – maitiro uye kugona

Midziyo inoiswa mumapoka akati wandei zvichienderana nechinangwa chekushanda kana chiyero.
Mapurojekita emitambo yemitambo akabuda kunopera makore ekuma2000 apo HDTVs dzakatsiva terevhizheni yeCRT ine sikweya 4:3. Kupenya kunenge 2000 lumens (nekuvandudzwa kweiyo fungidziro, iyo nhamba inowedzera, uye mutsauko wakakwira), chiyero chechiratidzo chechiratidziro chinonyanya 16: 9. Ese marudzi emavhidhiyo madoko akazara, akakodzera kutamba mafirimu uye yakakwirira-tsanangudzo TV.
Mamodheru ebhizinesi ndiwo marudzi emapurojekita anoshandiswa munzvimbo yehunyanzvi nekuda kwezvinangwa zvekudzidzisa. Iwo anonyanya kuenderana nemalaptops, desktop maPC emirroring interfaces, achipa mukana weMicrosoft PowerPoint, Excel zvirongwa. Nehunyanzvi, ivo vanosiyana kubva kune avo emudzimba theatre vamwe vavo pachiyero chechiyero (kubva pa4: 3 kusvika 16:10) uye mamwe magadzirirwo sarudzo pane 720p uye 1080p akajairwa mapurojekita.
Zvigadzirwa zvehunyanzvi zvekuisa zvakagadzirirwa kupa emhando yepamusoro mifananidzo mumakamuri emusangano wemakambani kana horo dzekuratidzira. Yakakwira yekumisikidza kuchinjika, yepakati manejimendi uye scalable isina waya mharidzo mhinduro inoita kuti zvigadzirwa izvi zvive zvakanaka kune zvehunyanzvi mharidzo uye kumisikidzwa kwehunyanzvi.

Kusarudza Projector yeMakamuri Akasiyana uye Mamiriro ezvinhu

Mazhinji emabhajeti epurojekita sarudzo akakodzera kushandiswa kwebhizinesi, senge PowerPoint mharidzo, inopindirana mabhodhi machena, uye makambani evhidhiyo chats. Vanogona kupa kupenya kwakanaka, sarudzo dzakasiyana dzekubatanidza kune komputa, asi resolution yavo inogona kunge isiri HD yakazara (1920×1080 pixels) kana kuve nechimiro chakakodzera (16: 9) yekuona mafirimu neTV. Chinonyanya kukosha, zvinhu zvakagadzirirwa kushandiswa kwebhizinesi kazhinji zvine mavara akawandisa anoitirwa kuratidzwa mukamuri yemusangano ine mwenje wakajeka asi hazvitaridzike zvakasikwa kana uchiona mafirimu muimba ine rima. Ivo zvakare vanoshaya mavhidhiyo marongero ekuita kuti kutamba kwakaringana.
Gobo advertising projector inoshandiswa, sekutonga, nokuda kwezvinangwa zvekutengesa. Gobo chimedu chegirazi kana simbi icho, kana chaiswa mumushini, chinogadzira dhizaini yaunoda pamusoro pedenga rakaita semadziro kana pasi.

Ndeupi mudziyo wekusarudza imba inopenya?

Izvo zvinozivikanwa kuti zvinhu zvekufungidzira zvinonyanya kukodzera kumakamuri erima. Chero chiedza chinobva kumahwindo, sirin’i uye marambi etafura zvinokanganisa zvakanyanya maitirwo anoita purojekita. Chii chinoita kuti mudziyo ugone kuratidza nekujeka kwakakwana muswere wese kupenya kune simba kweinenge 2500 lumens.

Nekubuda kwechiedza, chinhambwe chekukanda zvakare chinhu chakakosha kufunga kuti uwane iyo yakanakisa mifananidzo uchishandisa yakachena mavara.

Imarii inodhura purojekita yakanaka

Kazhinji – kupfuura 1000 madhora. Iyi ndiyo mari ye4K projector inodhura. Mamwe mamodheru ari pasi pe $1,000 anobvuma chiratidzo che4K asi akadzika kusvika 1080p.

Nzira yekusarudza purojekita yeimba yemitambo

Kuti utarise mabhaisikopo, unozoda, padikidiki, Full HD multimedia mudziyo unokwanisa kuburitsa yakawanda yeRec 709 color gamut inoshandiswa HDTV uye kuburitswa kwevhidhiyo yemumba. Nenzira yakanaka, inosanganisira Cinema modhi iri padyo nereferensi zviyero, pamwe nekutonga kwaunoda kukwenenzvera mufananidzo. Kana iwe uine 4K Blu-ray inoridza kana imwe 4K sosi, saka zvakakodzera kutenga purojekita ine 4K resolution uye rutsigiro rweyakakwira simba renji vhidhiyo, seJVC DLA-NX5. Pakuona mitambo nemitambo, sarudza Full HD kana 4K HD modhi, inopenya (2500 lumens kana kupfuura), ine mwero wekuzorodza we120 Hz, zvichikonzera kushomeka kwekufamba. Zvine musoro kuti vatambi vasarudze mudziyo une yakaderera yekupinza lag. Mazhinji marudzi eimba yemitambo mapurojekita anosanganisira modhi yemutambo ine yakaderera yekupinza lag, senge Viewsonic PX701-4K. Iyo yakakurudzirwa latency ndeye 16ms kana pasi. https://cxcvb.com/texnika/proektory-i-aksessuary/4k-dlya-domashnego-kinoteatra.html Kana iwe usina hanya zvakanyanya nezvemhando yemufananidzo uye uchida sarudzo iri nyore yekuona mavhidhiyo eYouTube kana TV inoratidza, inotakurika. Xgimi MoGo Pro inogona kutsiva TV set. Aya mamodheru anouya neasingawanikwe mune echinyakare akasiyana, seakavakirwa-mukati ekutepfenyura mapurogiramu, Wi-Fi, uye Bluetooth. Iyo purojekita inoitirwa kuona chaiyo cinematic chiitiko pane hombe skrini, uchishandisa emhando yepamusoro lens masisitimu anopa musiyano uye kujeka kwemufananidzo. akadai se Viewsonic PX701-4K. Iyo yakakurudzirwa latency ndeye 16ms kana pasi. https://cxcvb.com/texnika/proektory-i-aksessuary/4k-dlya-domashnego-kinoteatra.html Kana iwe usina hanya zvakanyanya nezvemhando yemufananidzo uye uchida sarudzo iri nyore yekuona mavhidhiyo eYouTube kana TV inoratidza, inotakurika. Xgimi MoGo Pro inogona kutsiva TV set. Aya mamodheru anouya neasingawanikwe mune echinyakare akasiyana, seakavakirwa-mukati ekutepfenyura mapurogiramu, Wi-Fi, uye Bluetooth. Iyo purojekita inoitirwa kuona chaiyo cinematic chiitiko pane hombe skrini, uchishandisa emhando yepamusoro lens masisitimu anopa musiyano uye kujeka kwemufananidzo. akadai se Viewsonic PX701-4K. Iyo yakakurudzirwa latency ndeye 16ms kana pasi. https://cxcvb.com/texnika/proektory-i-aksessuary/4k-dlya-domashnego-kinoteatra.html Kana iwe usina hanya zvakanyanya nezvemhando yemufananidzo uye uchida sarudzo iri nyore yekuona mavhidhiyo eYouTube kana TV inoratidza, inotakurika. Xgimi MoGo Pro inogona kutsiva TV set. Aya mamodheru anouya neasingawanikwe mune echinyakare akasiyana, seakavakirwa-mukati ekutepfenyura mapurogiramu, Wi-Fi, uye Bluetooth. Iyo purojekita inoitirwa kuona chaiyo cinematic chiitiko pane hombe skrini, uchishandisa emhando yepamusoro lens masisitimu anopa musiyano uye kujeka kwemufananidzo. html Kana mhando yemufananidzo isiri nyaya yako, uye iwe uchida nzira iri nyore yekuona mavhidhiyo eYouTube kana TV inoratidza, inotakurika Xgimi MoGo Pro inogona kutsiva TV yako. Aya mamodheru anouya neasingawanikwe mune echinyakare akasiyana, seakavakirwa-mukati ekutepfenyura mapurogiramu, Wi-Fi, uye Bluetooth. Iyo purojekita inoitirwa kuona chaiyo cinematic chiitiko pane hombe skrini, uchishandisa emhando yepamusoro lens masisitimu anopa musiyano uye kujeka kwemufananidzo. html Kana mhando yemufananidzo isiri nyaya yako, uye iwe uchida nzira iri nyore yekuona mavhidhiyo eYouTube kana TV inoratidza, inotakurika Xgimi MoGo Pro inogona kutsiva TV yako. Aya mamodheru anouya neasingawanikwe mune echinyakare akasiyana, seakavakirwa-mukati ekutepfenyura mapurogiramu, Wi-Fi, uye Bluetooth. Iyo purojekita inoitirwa kuona chaiyo cinematic chiitiko pane hombe skrini, uchishandisa emhando yepamusoro lens masisitimu anopa musiyano uye kujeka kwemufananidzo.

Home Theater Projector Ongororo – Best Models

JVC DLA-NX5

Iyo yakatsaurirwa kumba theatre chigadzirwa chine yepamusoro D-ILA 0.69” mayunitsi, 65mm ese-girazi lens ine gumi nenomwe zvinhu uye gumi nemashanu mapoka. Inobata HD uye 4K vhidhiyo ine yakanyanya kusiyanisa ratio, akapfuma mavara, yakanakisa ruzivo. JVC inoshandisa echokwadi 4K D-ILA mapaneru saka iyo NX5 inokwanisa kuratidza yega pixel mumafirimu e4K nemitambo. Iyo inoshanduka toni kubereka kwemasiginecha eHDR yakanakisa, saka inochengetedza zvese zvese mune zvinopenya zvinopenya. Inotsigira dzinenge dzese DCI/P3 nzvimbo yeruvara inoshandiswa kune 4K zvemukati. Iyo mota ine lens sisitimu uye yakavakirwa-mukati mifananidzo presets kune chaiyo skrini inoita kuti kuseta kuve nyore.

Sony VPL-VW325ES

Iyo yepamusoro SXRD (Silicon X-tal Reflective Display) tekinoroji yepaneru inoshandiswa muSony’s DC fungidziro inopa yemuno 4K (4096 x 2160) resolution ine 8.8 miriyoni pixels yechiitiko chaicho. SXRD inoburitsa yakapfuma, inky matema, pamwe neyakajeka cinematic kufamba uye kutsvedzerera kwemufananidzo, uye inogona kuburitsa mavara ane simba ane toni uye maumbirwo kupfuura yakajairwa sisitimu.

Samsung Premiere LSP9T

Ultra Pfupi Kanda 4K (UST) inopa inoshamisa bhaisikopo theatre chiitiko nekatatu laser mwenje sosi. Iine ruvara rwakakwana uye musiyano unoshamisa pamascreens anosvika 130 inches, Premiere ndiyo yekutanga pasirese HDR10+ chigadzirwa chakasimbiswa chechokwadi-kuhupenyu kuona. Filmmaker Mode ndiyo yekutanga yerudzi rwayo mukuseta purojekita. Inokatyamadza bhaisikopo inonzwika inoenderana inoshamisa inoratidzira ine yakavakirwa-mukati 40W 4.2-chiteshi odhiyo.

Attention! UST inoratidzira ye-ultra-pfupi yekukanda reshiyo inobvumira mayunitsi kuti amisikirwe angori mashoma masendimita kubva kumadziro uye skrini. Iyi gadziriso inopetwa ne vertical offset yakakwenenzverwa pakuiswa pasherufu. Yakasanganiswa neiyo inosungirwa UST-chaiyo ALR (Ambient Chiedza Kurambwa) skrini, inokonzeresa sisitimu inofananidzwa nekuisa 100-inch kana kunyange 120-inch TV muimba yekutandarira.

BenQ V7050i

Yekutanga laser UST 4K kubva kuBenQ. Chinhu chayo chinonyanyo zivikanwa ndeye mota inotsvedza “sunroof” inovhara iyo lens mashandiro kana isiri kushandiswa. Iyo inopa inokatyamadza yemhando yemifananidzo yeTV uye mafirimu, uye imba yekutandarira-inoshamwaridzika dhizaini uye saizi yechidzitiro (kusvika 120 inches diagonal). Pakati pezvimwe midziyo, UST inomira pachena pakurongeka kwayo kwemufananidzo, uyo unofananidzwa nemhando dzinodhura dzakagadzirirwa nhandaro.

Hisense PX1-PRO

Ultra pfupi kukanda nekugona kwevaraidzo. Yakashongedzerwa neTriChroma laser injini inopa kufukidzwa kuzere kweBT.2020 nzvimbo yeruvara. Iine dijitari lens yakatarisa, iyo PX1-PRO inoburitsa zvinoshamisa yakapinza 4K mifananidzo kubva pa90″ kusvika 130″. Yakawedzerwa kune iyo premium eARC maficha ekurasikirwa kwekuteerera, maitiro ekugadzira mafirimu, uye smart yekubatanidza imba.

LG CineBeam HU810PW

LG yekutanga kuyedza pamuchina wakakomba unotyairwa nelaser une kureba kwekutarisa kureba. Yakatemerwa pa2700 ANSI Lumens, inopa yakazara UHD 3840×2160 resolution nekuda kweTI yakakurumbira 0.47 ″ DLP XPR chip inoshandisa proprietary 1920×1080 pixel resolution digital micromirror uye inoshandisa yekupedzisira-inokurumidza 4-chikamu chepixel shift kupa ese UHD miriyoni mapixels. imwe nguva fremu imwe yevhidhiyo. https://cxcvb.com/texnika/proektory-i-aksessuary/dlya-domashnego-kinoteatra.html

Epson Home Cinema 5050UB

Inotamba zvikuru ine 1080p zvemukati, asi inogona zvakare kuratidza yakakwidziridzwa mavara uye HDR ruzivo mune 4K zvemukati. Zvinogoneka kutenga purojekita inogamuchira chiratidzo che4K, inoshandisa 1080p LCD mapaneru ane optical shift kutevedzera 4K resolution (kunyangwe ichi chisiri chokwadi 4K). Inotsigira HDR10 playback uye inovhara inenge yese DCI color space, senge DLA-NX5. Iyo zvakare inopa yakazara otomatiki lens kudzora uye inoshanduka gadziriso sarudzo.

Epson Home Cinema 2250

Chishandiso chakanakisa chakakodzera diki theatre kana seyekupinda-chikamu chigadzirwa kune avo vanofarira hunyanzvi hwekufungidzira. Chikamu chemhuri ye3LCD 1080p uye mhuri yaEpson yekutepfenyura varaidzo zvishandiso zvinopa yakavakirwa-mukati Android TV uye kuwana kune akawanda ane mukurumbira maapuro. Pamutengo wayo wazvino wekutengesa we $999, iyo HC2250 inogara padanho repamusoro kupfuura mhando dze1080p. 3LCD tekinoroji inopa yakaenzana chena uye kupenya kwemavara, kubvisa kudiwa kwevhiri reruvara rinowanikwa mune imwe-chip DLP mapurojekita. Kuseri kweichi rambi reEpson UHE (Ultra High Efficiency) rine hupenyu hwe4,500 kusvika 7,500 maawa. https://cxcvb.com/texnika/proektory-i-aksessuary/epson.html

Optoma HD28HDR 1080p ine 3600 lumens

Iyo HDMI 2.0 interface inotsigira 4K UHD uye HDR vhidhiyo masosi kune yakadzama yekuona chiitiko uye kujeka kweruvara kusvika ku301 inches. Yakavandudzwa Game Mode yakasanganiswa ne120Hz yekumutsiridza mwero inopa mheni-inokurumidza 8.4ms yekupindura nguva yekupindura, yakanakira inokurumidza-paced console kana PC mutambo. Mutambo wekuratidzira unopa mukana wekuona nekusimudzira mimvuri uye nerima zviratidziro kuti zvive nani kuoneka kwezvipingamupinyi zviri kuuya.

BenQ HT2150ST – Yakazara HD DLP

Iyo ine kupenya kwe2200 ANSI Lumens uye ine simba yekusiyanisa reshiyo ye15,000:1, pamwe nehuwandu hwezvinhu zvekuvandudza kunaka kweruvara. Unogona kutenga purojekita inouya neaviri eHDMI, imwe yacho inoenderana neMHL, yekubatanidza HD dijitari zvishandiso semutambo console, Blu-ray player, kana tambo/satellite set-top box. Maitiro ekusarudza purojekita yeimba yako pane TV: https://youtu.be/jwOkaCxXRf0

Sei mudziyo uchidiwa kuchikoro, ungasarudza sei

Vadzidzisi vane chokwadi chekuti mafungidziro eruzha masisitimu anobatsira kuwedzera mwero wekutarisisa, kuvandudza kuita kwevadzidzi. Asi basa nderekusarudza michina inosangana nezvinodiwa chaizvo uye bhajeti redzidzo.

Nhasi, musika wemultimedia unopa mamodheru akagadzirirwa nharaunda yedzidzo ine dzidzo-yakatarisana maficha nemitengo inokwanisika.

Hazvina mhosva kuti zvakasiyana sei zvemukati memultimedia kana matekinoroji anodyidzana, purojekita ine chimiro chekushomeka kwemufananidzo kana ruzha hachizounza pundutso yakawanda. Vadzidzi vanofanira kunzwa chidzidzo zvakajeka, ona zvakarongwa kubva chero kupi zvako mukirasi. 3LCD, iyo matatu-chip tekinoroji iyo yakawanda yedzidzo, bhizinesi uye imba yemitambo mapurojekita akavakirwa, inopa yakajeka, yakafanana nehupenyu uye inowirirana mifananidzo. Mukirasi yakajairwa ambient, zviri nani kushandisa chigadziriso chine 2200 kusvika 4000 lumens yeruvara uye chena kubuda kana ichienzaniswa neremonitor’s resolution, ingangoita XGA (1024×768, 4:3 aspect ratio). Unogona kusarudza SVGA 800 x 600 (4:3 aspect ratio), kana inozivikanwa WXGA (1280 x 768, 16:10),
Zvikoro zvinofanirwa kufunga kwete chete mutengo wekutenga, asiwo mutengo unovhara kutenderera kwehupenyu hwepurojekita. Kutenga yakaderera lumen mwenje sarudzo inopa kushanda kwesimba. Naizvozvo, zviri nani kusarudza mhando nehupenyu hwakareba hwemwenje, kubva pa5000 kusvika ku6000 maawa. Kuwanikwa kuri nyore kune rambi uye sefa zvakare kunoderedza mutengo wekugadzirisa. Izvo zvine musoro kusarudza purojekita ine guruva mafirita, ayo anowedzera hupenyu hwemwenje. Muenzaniso wemakirasi echikoro unofanirwa kuve nyore kuchengetedza kuitira kuti usatambise nguva pakuseta, senge slide projekita yakaitwa muzuva rayo. Inodiwa zvinhu zvinosanganisira otomatiki kiyi inogadziriswa, yakananga simba remwenje chinja simba kutonga. Kana mudzidzisi achida kubvisa pfungwa dzekirasi pamharidzo kwekanguva, bhatani reA/V Mute (rine simba rekudzima nguva) rinobva radzima odhiyo nezvinooneka kwenguva inogadzirika. Izvo zvakakoshawo kuongorora maikorofoni ekupinda nevatauri kuti vakwanise kuwana ruzha kumudzidzi wega wega pasina kuisa kunetsa kwakawandisa pamatambo ezwi. Izvo zvinofanirwa kubvumwa kuti zvakawanda zvitsva mukuvandudza tekinoroji tekinoroji zvakatungamirwa nezvishuwo zvevadzidzisi. Nekuda kwekudiwa kwekusvika kuvadzidzi vese, modhi dzine gumi-watt speaker uye akavharika caption decoder akagadzirwa. Maitiro ekubatanidza chechipiri chemonitor kana purojekita pakombuta kana laptop: https:// youtube.be/q1G5VGfVifs Tekinoroji inogona kunge yakamberi zvakakwana kune isina waya yekubatanidza. Izvi zvinoenderana nezvakasiyana siyana, kubva pakuva newireless converter/transceiver uye receiver kufambisa kubatanidza, kana smart projector inoshandisa network yeWi-Fi kubatanidza kune smart devices (laptop, smartphone, kana tablet). Iyo isina waya transceiver plug inonyanya kushandiswa kune akareruka maLCD ayo asingakwanise waya isina waya pachawo.

Zvakanakira nekuipira kushandisa mapurojekita

Zvishandiso zvekufungidzira zvagara zvichionekwa sezvigadzirwa zvekuratidzira mifananidzo pamisangano, misangano, uye masemina. Haasi munhu wese anovaona semidziyo yekuvaraidza. Izvo zvinofanirwa kubvumwa kuti vagadziri havaite chero yakakosha kuedza kushandura mufananidzo uyu, ivo vanoramba vachitarisa zvakanyanya kune vatengi vebhizinesi. Kufanana nechero tekinoroji yevatengi, purojekita yakanaka ine zvayakanakira nezvayakaipira. Izvo zviri nyore ndezvekuti, kusiyana neTV, inogona kushanda pane chero nzvimbo yakati sandara. Iyo fungidziro inogona kugadziridzwa kune diki / yakakura saizi.

Screen size ndechimwe chezvinhu zvinokanganisa mashandisirwo ekuona. Mifananidzo mikuru inoita kuti kuona kuve nyore uye kuderedza kushushikana kwemaziso.

Zviri pachena kuti ese mamodheru anosiyana muhuremu uye saizi, kazhinji iwo akareruka uye compact. Kazhinji ivo vakanamatira padenga, nokudaro vachiwedzera nzvimbo. Kuuya kwesarudzo pfupi dzekukanda kwakaita kuti zvikwanise kudziisa pasherufu iri padyo nenzvimbo yekufungidzira. Pakati pezvakadzika, kunyangwe kupenya kwakadii purojekita yemuvhi, mwenje wepamhepo unogona kudzima zvinoonekwa. Unoda kutonga kwakazara pamusoro pemwenje mukamuri kuti ushande nemazvo. Muchokwadi, chishandiso chine matambudziko mazhinji nechiratidziro. DLP ine murarabungu mhedzisiro nekufamba kwenguva. Zvigadzirwa zve LED zvine kusvibiswa kwebhuruu. MaLCD anogona kuratidza mapurojekiti ane mosquito net density, zvichikonzera mharidzo inoratidzika “yakazara” nemapikiseli.

Ndeipi yakanakisa purojekita uye iripo yakadaro

Munyaya iyi, usati wanyura mune zvakadzama zvechimwe chigadzirwa, zviri nyore kutarisa pane brand. Vatengi vanowanzoomerera nemhando yepamusoro. Sarudzo yemakambani ane mukurumbira anogona kutaridzika seizvi:

1. Epson inyanzvi muLCD tekinoroji, inozivikanwa semuvambi weiyo 3LCD pfungwa.
2. Sony inogadzira akanakisa mapurojekita emarudzi ese, asi Sony’s LCoS SXRD (Silicon X-tal Reflective Display) mutsara unoonekwa seakanakisa purojekita pasi rose ekuvaraidza kwemba.
3. BenQ inozivikanwa ne-single-chip DLP uye yakapayona hunyanzvi hwakawanda munzvimbo ino. Iyo 6-chikamu chemavara vhiri reimwe-chip DLP inoshanda mukukunda muraraungu mhedzisiro.
4. Panasonic ndeimwe yevagadziri vakanakisa ve3-chip DLP, iyo inonzwisisika yakajeka uye inodhura.

Pakusarudza modhi, zvakawanda zvinoenderana nezvinangwa chaizvo kana mashandisirwo, mutengo waunogona kutenga, midziyo iripo yekukuperekedza, senge inonzwika system, BD inoridza kana Wi-Fi, zvichingodaro. Kune vana, chigadzirwa chakadai seyeg 300 projector inogona kukwana.