Okuhlanu Kwezibonisi Zokukhangisa Ze-LCD Ezinhle Kakhulu

Imakethe yezimpawu zedijithali yomhlaba wonke isendleleni yokuthi ifinyelele endaweni ethile enyakatho yezigidigidi ezingama-$30 ngo-2027, ngokusho kwabahlaziyi abaningi bemboni-ikhula cishe ngo-7% ngonyaka. Imboni iye yadlulela ngalé kokuthunyelwa kwesikrini okulula. Izibonisi zokukhangisa ze-LCD manje sezisebenza njengezimpahla zamasu{6}}ezikhiqiza imali engenayo, izikhulisi zomkhiqizo, kanye nezinjini zokubandakanya amakhasimende. Kodwa imakethe isalokhu iminyene ngemikhiqizo efiphalisa umugqa phakathi{8}}sezisetshenziswa zebanga lokuthengisa kanye nama-electronics omthengi apakishwe kabusha.

Okubalulekile-Ibanga Lezentengiso

Izibonisi ze-LCD zezentengiso akuwona amathelevishini amakhulu. Amabhizinisi amaningi athole lokhu kabuhlungu lapho i-Samsung TV yabo engu-65-intshi ishona ngemva kwezinyanga ezine endaweni yokwamukela izivakashi.

Nakhu okwenzekayo. Ama-TV wabathengi acabanga ukuthi ubuka i-Netflix amahora ambalwa ngemva kwesidlo sakusihlwa. Izibonisi zezentengiso zigijima amahora angu-16 kuya kwangu-24 ziqondile, ngokuvamile zibonisa ilogo efanayo noma umfanekiso wemenyu ozishisa kancane kuphaneli. Ubunjiniyela kufanele buhluke ngokuphelele.

Iudaba lokushisaiyodwa ibulala amaphaneli amaningi wabathengi. Uma uphusha isibonisi amahora angu-18 ngosuku, ukukhanya kwangemuva kukhiqiza umthwalo omkhulu oshisayo. Amayunithi ezentengiselwano anamafeni angaphakathi, amapayipi okushisa, ama-heatsink amakhulu{3}uhlobo lokupholisa olungadla kakhulu egumbini lakho lokuhlala kodwa elinganele iwindi elingaphambili kwesitolo e-Phoenix.

Bese kuba khonaikhwalithi yephaneliuqobo. Izibonisi zezentengiso zisebenzisa lokho imboni ekubiza ngokuthi amaphaneli eBanga A noma A+{2}}ukubekezelelana okuqinile, amaphutha ambalwa. Leyo pixel efile ongeke uyibone ngesikhathi se-movie iba yinto engamukeleki uma ihlezi kulogo yomkhiqizo wakho amahora angu-12 ngosuku.

Shisa-phakathingesinye isilo ngokuphelele. I-TV yakho ingakwazi ukuyiphatha ngoba isithombe sihlala sishintsha. Kodwa ibhodi lemenyu yokudlela? Leyo logo esekhoneni, ikholomu yenani, isihloko esithi "Daily Special"-konke kumile, usuku lonke. Amaphaneli ezohwebo asebenzisa amakhemikhali ahlukene namaphikseli{4}}amaqhinga okushintsha ukumelana nalokhu. Amaphaneli abathengi nje... musa.

Ukuxhumanaiveza enye inselele. Zama ukuhlanganisa i-TV yomthengi nohlelo lokuphatha okuqukethwe kwebhizinisi. Ayikho imbobo ye-RS-232. Akukho ukulawula kwe-LAN. Ayikho indlela yokuphusha okuqukethwe noma ukuqapha isimo ukude. Usamile ukhuphukela esikrinini ngasinye ngedrayivu ye-USB njengokuthi 2005.

Ekugcineni-futhi lokhu kukhuphula-abathengi bokuqala{2}}iningi lama-TV omthengi awakwazi ukungenaimodi yokuma ngobudengaphandle kokushisa ngokweqile. Idizayini eshisayo ithatha umumo wokwakheka kwezwe. Iphenye iqonde phezulu ukuze uthole iphosta yedijithali noma i-totem yemenyu futhi usanda kwesula noma iyiphi iwaranti obucabanga ukuthi unayo.

Umehluko wentengo phakathi kwezibonisi zezentengiso nezomthengi ubonisa la maqiniso onjiniyela. Ukuphatha lo mehluko njengokuthi "intengo ye-premium" akuqondi kahle isigaba somkhiqizo esibalulekile.

Okuhlanu Kokukhangisa Kwe-LCD Okuhle Kakhulu: I-Technical Deep Dive

I-Samsung QM Series - I-Enterprise Benchmark

I-Samsung QM Series yilokho wonke umuntu akwenza ngokuzenzakalelayo lapho isabelomali singeyona into ekhathaza kakhulu. Ihlanganisa osayizi besikrini ukusuka kumayintshi angu-43 ukuya kwangu-98, ukukhetha okuphephile{3}}isibonisi esilingana nokuthi "akekho owake waxoshwa ngokuthenga i-IBM."

I-Technical Architecture

I-QM Series isebenzisa ubuchwepheshe bephaneli ye-VA (Vertical Alignment) yobunikazi be-Samsung, iletha izilinganiso zokungafani ezedlula u-4000:1-ezimweni zomhlaba zangempela. -Izibonisi ezigqamile zikhiqiza izithombe "ezivelayo" endaweni ebonakala iqhudelana njengenxanxathela yezitolo namahabhu wezokuthutha lapho ukukhanya kwe-ambient kanye nezisusa ezibukwayo eziqhudelanayo zonakalisa umthelela wezibonisi ezincane.

Ukulungiswa kulo lonke uhlelo kumiswa ku-3840×2160 (4K UHD), ngokuminyana kwephikseli okwanele ukugcina ukucaca kwesithombe kumabanga wokubuka asondele eduze kwamamitha angu-1.5 kumodeli engama-intshi angu-55. I500-nit ukukhanyaukucaciswa kuhlangabezana nezimfuneko zendawo yezentengiselwano yasendlini enokukhanya okulawulwayo, kuyilapho okuhlukile okukhethekile kwangaphandle{0}}nokukhanya okuphezulu kudlulela ngalé kuka-2500 nits ewindini langaphambili kwesitolo kanye -nezinhlelo zokusebenza ezingaphandle.

II-Tizen{{0}isekelwe ohlelweni{1}}ku-i-Chipkusho ukuthi awudingi isidlali semidiya esihlukile esilenga ngemuva kwesikrini ngasinye. Lelo yibhokisi elilodwa elincane elizohluleka, indawo eyodwa yamandla amancane ongayithola, ikhebula elilodwa elincane okufanele liphathwe. Ukuze kusetshenziswe okulula, kuwusizo ngempela. I-quad eshumekiwe{3}}i-core processor iphatha ukukhishwa kwevidiyo kwe-4K, ukunikezwa kokuqukethwe kwe-HTML5, kanye{6}}nokuhlanganiswa kwedatha yesikhathi sangempela ngaphandle kokuwohloka kokusebenza.

I-MagicINFO Ecosystem

Inkundla yokuphatha okuqukethwe kwe-MagicINFO yakwaSamsung iguqula izibonisi ngazinye zibe izindawo ngaphakathi kwenethiwekhi ephethwe emaphakathi. Isofthiwe isekela:

Ukusatshalaliswa kokuqukethwe okukude kuwo wonke amanethiwekhi wokubonisa ahlakazekile ngokwendawo

Ukushejula okungatheni ngokuhlukanisa usuku,{0}izibangeli ezisuselwe edethithini, kanye nemithetho yokuqukethwe enemibandela

Ukuqapha impilo yedivayisi-yesikhathi sangempela ngokukhuphuka okuzenzakalelayo kwesexwayiso

Ubufakazi{{0}bo{1}}bombiko wokudlala wokuqinisekisa ukukhangisa kanye nokukhokhiswa

Ama-API Okuhlanganiswa-emithombo yedatha yenkampani yangaphandle ehlanganisa amasistimu e-POS, isizindalwazi se-inventory, nezinzwa zemvelo

Ezinhlanganweni ezisebenzisa izibonisi ezingaphezu kuka-10-15, izinzuzo zokusebenza kahle ezivela ku-MagicINFO ngokuvamile zithethelela inkokhelo ye-Samsung phakathi nonyaka wokuqala wokusebenza.

Ukukhungatheka Akekho Okhuluma Ngayo

I-MagicINFO inejika lokufunda elisemngceleni wokujezisa. Isixhumi esibonakalayo sizwakala sengathi siklanywe onjiniyela abangakaze badinge ukuchaza isofthiwe kumphathi wezokukhangisa ngo-4 PM ngoLwesihlanu. Uma ithimba lakho lingenalo usekelo lwe-IT oluzinikele, ibhajethi yokuqeqeshwa-noma ukukhungatheka.

Intengo nayo iyahlaba. Ngo$1,500-$2,000 ngeyunithi engamayintshi angama-55(ifinyelela ku-$5,000+ ngefulegi elingu-98-intshi), ukhokha intela yakwa-Samsung okunzima ukuyithethelela kuyo yonke indawo. Sebenzisa i-QM Series ezitolo zakho ezihamba phambili lapho umbono womkhiqizo ubalulekile, futhi ucabangele ezinye izindlela-zekhaya noma izindawo zesibili.

Iwaranti yeminyaka emithathu{0}yezohwebo kanye nengqalasizinda yesevisi yomhlaba wonke ye-Samsung kusiza ukulungisa lokhu kutshalwa kwezimali ngobungozi obunciphile bokusebenza. Ukucaciswa kwesisindo (cishe u-25kg kumodeli engu-55-yeyintshi) kudinga izingxenyekazi zekhompuyutha ezifanele kanye nokuhlolwa kwesakhiwo. Ukusetshenziswa kwamandla ngaphansi kwezimo zokusebenza ezijwayelekile kusuka ku-150W kuya ku-200W kumayunithi anosayizi omaphakathi.

Izinhlelo zokusebenza ezilungile:Izindawo zokuthengisa ezihamba phambili, ikomkhulu lezinkampani, izindawo zezokuthutha, izindawo zokungenisa izihambi ezihamba phambili, nanoma yikuphi ukuthunyelwa lapho ukwehluleka kwesibonisi kuletha imiphumela ebalulekile yesithunzi noma yezezimali.

I-LG UH5F Series - I-IPS Advantage

Uma ufaka amabhodi emenyu endaweni yokudlela{0}}esheshayo, lesi isibonisi okufanele sicatshangelwe.

Bona ngeso lengqondo isakhiwo-sesitayela se-Chipotle. Amabhodi emenyu ahlala ngenhla nangemuva kwekhawunta yesevisi. Amakhasimende emugqeni azibuka ema-engeli aphakeme{3}}ngezinye izikhathi 50, 60 degrees off-axis. Ngokuboniswa kwephaneli ye-VA (njenge-Samsung), amakhasimende emaphethelweni olayini abona{8}}imibala egeziwe kanye nokugqama okonakele. Ngamaphaneli e-IPS e-LG, umuntu osesikhundleni se-15 emgqeni ubona isithombe esifanayo esigqamile se-burrito njengomuntu omi phakathi nendawo efile.

Ubuchwepheshe be-IPS bugcina ukunemba kombala kanye nokuzinza kokuqhathanisa kuma-engeli wokubuka kuze kube178 degreeskusuka ku-perpendicular.

Imininingwane esheshayo:4K UHD ukulungiswa, 43 ukuya 86 amayintshi, 500-nit ukukhanyaokuhambisana nokucaciswa kwe-Samsung, -okucutshungulwa kombala okungu-10 bit ngemibala eboniswayo eyizigidigidi ezingu-1.07. I-webOS Smart Platform isebenzisa okuqukethwe kwe-HTML5 ngokomdabu futhi isekela izinhlelo zokusebenza ze-CMS zezinkampani zangaphandle ezivela eSitolo Sokuqukethwe se-LG.

Abakwa-LGI-SuperSign CMSiphatha kahle okuyisisekelo-ukuhlela okumaphakathi, ukuphathwa kwesilawuli kude, ukugadwa kwenethiwekhi. Akukho okuguquguqukayo, kodwa akukho lutho oluphukile noma. Ukwethulwa kwango-2024 kwe-LG Business Cloud kuqondise ukuphathwa kwelayisense, okuzwakala kuyisicefe uze ube umuntu ophethe amalayisensi okubonisa angu-200 ezindaweni ezingu-40.

I-ConnectedCareifanelwe ukukhulunywa ngokuqondile. Inkundla ilandelela amahora okusebenza ephaneli, izimo ezishisayo, nokudidayo kokusebenza, ikhiqiza izexwayiso ngaphambi kokuthi kwenzeke ukwehluleka. Lesi sici besaziwa ngokubamba isibani sangemuva esihlulekayo emasontweni amabili ngaphambi kokuthi sife ngesikhathi sokuthengiswa kweholide. Ukunakekela okuqagelayo akuhexi, kodwa futhi akuthumeli uchwepheshe ngomhla ka-23 Disemba.

I-UH5F Series ifika esigabeni esimaphakathi-se-premium$800-$1,200 ngamayunithi angama-intshi angu-55. Lokho kuwukonga okunengqondo uma kuqhathaniswa ne-Samsung-sikhuluma ngo-$400-$800 ngesibonisi ngasinye esingeza ngokushesha ekukhishweni kwezindawo ezingu-50. Iwaranti yeminyaka emithathu yokuhweba, inethiwekhi yesevisi eqinile yomhlaba wonke.

Izinhlelo zokusebenza ezilungile:Izindawo zokuthengisa ezinezikhundla zezibukeli eziguquguqukayo, amabhodi emenyu-yesevisi asheshayo, izibonisi zokuxhumana zezinkampani, izindawo zokulinda zezempilo, nezindawo zemfundo lapho ukunemba kombala kuthinta ukuqonda okuqukethwe.

I-Philips D-Umugqa kanye ne-P-Uchungechunge Lomugqa - I-Engineered for Endurance

Cabanga ngegalaji likaphethiloli e-Nevada.

24-ihora lokusebenza. Isimo sezulu sasogwadule. Amazinga okushisa asehlobo aphusha indawo ebiyelwe idlule kuma-degree angu-40 . Ukufakwa kwangempela kusebenzise isibonisi "sezentengiso-sezinga" esivela kumkhiqizo ongashiwongo. Kuthathe izinyanga eziyisishiyagalombili ngaphambi kokuthi amalambu angemuva ahluleke. Ukushintsha{9}umkhiqizo ofanayo, isimangalo sewaranti-sife kwabayisithupha.

Ukufakwa kwesithathu bekuyi-Philips P-Ulayini. Lokho kwenzeka eminyakeni emithathu edlule. Isaqhubeka.

Yilokhu iPhilips azakhele kuyo isithunzi. Hhayi ama-specs amahle kakhulu, hhayi i-software ecosystem eshelela kakhulu, kodwa izibonisi ezivele zenqabe ukufa ngaphansi kwezimo ezicekela phansi izimbangi. Uchungechunge lwe-D-Lolayini (ophakathi-nesigaba) kanye no-P-Lomugqa (i-premium) lwakhiwe ngendlela eyodwa:ukuphathwa okushisayo.

Imininingwane yezobuchwepheshe-osinki bokushisa bangaphakathi abakhulu ngokweqile, izindlela zokungenisa umoya ezithuthukisiwe, ukuphathwa kokukhanya kwangemuva okuhlakaniphile{1}}konke kukhomba esiphethweni esisodwa: I-Philips isebenza ngokupholile kakhulu kunanoma yini enye emakethe. Amalambu angemuva azonda ukushisa. Ukushisa kuwenza afiphale ngokushesha, ahluleke ngokushesha, futhi athuthukise lokho kukhanya okubi okungalingani okwenza isibonisi sakho esingu-$2,000 sibukeke njengesikrini{6}}sekhompyutha ephathekayo esigugile. UPhilips ukubone lokhu eminyakeni edlule futhi akazange ayeke ukukukhathaza ngakho.

Izibonisi zezentengiso ze-Philips zivame ukushaywa50,{1}} amahoraekusebenzeni-okuqhubekayo. Yenza izibalo{2}}ezicishe zibe yiminyaka eyisithupha ungalokothi uvale into.

I-FailOver: Isici Oyosikhohlwa Uze Usidinge

Uma isidlali sakho semidiya siphahlazeka ngo-2 AM esiteshini esingenamuntu, kwenzekani? Ngezibonisi eziningi: isikrini esimnyama noma umlayezo wephutha oyihlazo kuze kube yilapho othile ebona futhi athumele uchwepheshe.

Nge-Philips FailOver: isibonisi sishintshela ngokuzenzakalelayo kokokufaka kwekhophi yasenqolobaneni{0}}kusidlali semidiya sesibili, idrayivu ye-USB yangaphakathi enokuqukethwe okubuyela emuva, noma umthombo oqondile we-HDMI. Ukushintsha kwenzeka ngaphandle kokungenelela. Ukukhangisa kwakho kuyaqhubeka nokusebenza.

Izifaki eziningi zicacisa i-Philips yalesi sici kuphela.

IInkundla ye-CMNDihlanganisa izinto eziyisisekelo zokuphatha izimoto: amathuluzi okudala okuqukethwe,{0}}ukuphathwa kwedivayisi yesikhathi sangempela, ukusatshalaliswa okuhleliwe okunobufakazi-bo{2}}bokungena ngemvume kokudlala. I-Android{{4}i-SoC esekelwe ku-Android yamukela-izinhlelo zokusebenza ze-CMS zenkampani yangaphandle uma usuzinikele kwenye i-ecosystem. Izici zokuphatha amandla ahlakaniphile{7}}izinzwa zokukhanya ezizenzakalelayo, ukutholwa kobukhona{8}}ziletha ukonga amandla okubalulekile esikalini. Ngokuphakelwa okungu-24/7 kwezibonisi ezingu-50, ukuncipha ngo-30% kokusetshenziswa kwamandla kudala ukonga konyaka okudlula u-$5,000.

D-Umugqa uyagijima$1,100-$1,500 ngokulungiselelwa okungu-55-intshi; P-Umugqa uyala ngaphezulu. Imininingwane ebalulekile: qinisekisa ukuthi iwaranti ihlanganisa ngokusobala ukusebenza okungu-24/7. Ezinye iziqinisekiso zezimbangi azibandakanyi{5}}izimo zokusetshenziswa okuqhubekayo emibhalweni emihle. I-Philips ayifuni.

Izinhlelo zokusebenza ezilungile:24-izitolo zamahora angu-24, izinsiza zokuhamba,{2}}ukushayela okusheshayo kwezindawo zokudlela, imibukiso yolwazi lokukhiqiza, nanoma iyiphi indawo lapho isikhathi sokusebenza sihlobana ngokuqondile nemali engenayo noma ukuphepha.

BukaSonic CDE Series - Ukuhlolwa Kwangempela Kwebhajethi

Lesi sigaba sikhuluma ngamaqiniso ezezimali okusetshenziswa kwezimpawu zedijithali.

Mhlawumbe uwuchungechunge lwezindawo zokudlela oluhlola ukuthi ingabe amabhodi emenyu yedijithali athuthukisa isilinganiso sokuhlola. Mhlawumbe ungumthengisi odinga-izibonisi zesitolo kodwa awukwazi ukuthethelela u-$1,500 ngesikrini ngasinye uma ungakaqiniseki ukuthi yonke into yezimpawu zedijithali izonamathela. Mhlawumbe i-CFO yakho ibheke i-Samsung quote futhi yahleka.

I-ViewSonic ikhuluma nale ngxenye yemakethe. I-CDE Series ikhona kubathengi abadinga{1}ukuthembeka kwebanga lezentengiso ngaphandle kwamanani entengo yokuhweba-.

II-CDE5010 (50-intshi)ikunikeza 3840×2160 4K UHD, ukukhanya okungu-350-nit, iphaneli ye-IPS enama-engeli wokubuka angu-178 degree,Ukusebenza okulinganiselwe okungu-16/7, ukuxhumeka okuphelele kwezentengiso (3× HDMI, VGA, USB, RS-232, RJ45 LAN). Lokho kukhanya okungu-350{7}}nit kufiphele ngokuphawulekayo kune-500-nit standard of premium displays-problem ngaphambili kwesitolo esishiswe yilanga, mhlawumbe kuhle endaweni engaphakathi enokukhanya okulawulwayo.

Isilinganiso sokusebenza esingu-16/7 siwumkhawulo wangempela.Lesi akusona isibonisi samahora angu-24.Iphushele ekusebenzeni okuqhubekayo futhi uvala iwaranti ngenkathi ugijimela ekwehlulekeni kwangaphambi kwesikhathi. Le ndlela izanyiwe. Akupheli kahle.

Qalisa izinombolo endaweni engu-20: I-Samsung QM ingena cishe ngama- $35,000 ezindlekweni zokubonisa, i-ViewSonic CDE cishe ngama-$20,000. Lokho$15,000 umehlukoikhokhela ukufakwa okuphrofeshinali, unyaka wokubhaliselwe kwe-CMS, noma-nanku umcabango{1}}okuqukethwe kwangempela okufanele kuboniswe ezikrinini zakho ezintsha. Amabhizinisi amaningi kakhulu aqhumisa ibhajethi yawo kuma-premium hardware abese esebenzisa amaslayidi e-PowerPoint ngoba awakwazanga ukuqasha umklami.

Sebenzisa i-ViewSonic yezinhlelo zokuhlola, ukufakwa kwangaphakathi, amabhizinisi asebenza ngaphansi kwamahora angu-16 nsuku zonke. Ungayisebenziseli izibonisi zamawindi, ukusebenza okungu-24/7, nanoma yikuphi izinga lokubonisa libonisa ngokuqondile umbono womkhiqizo. Iwaranti{5}yeminyaka emithathu yezentengiso, eqinile kulesi sigaba senani.

Uchungechunge lwe-NEC MultiSync ME - Inketho ye-Integrator

Kukhona{0}iqiniso elincane elaziwayo mayelana nokuthengwa kokuboniswa kwezentengiso: uma uqasha isididiyeli se-AV esiphrofeshinali ukuthi sidizayine futhi sifake isistimu yakho, cishe banemibono mayelana nemikhiqizo eboniswayo. Imibono eqinile. Futhi inani elimangalisayo labo lizokusunduzela ku-NEC.

Akukona mayelana nama-specs. I-ME Series ifanisa izimbangi ekulungisweni (4K UHD), ukukhanya (400-700 nits), kanye nobuchwepheshe bephaneli (IPS). Kumayelana nobudlelwano bamashumi eminyaka be-NEC nomphakathi we-AV wochwepheshe. Lezi izibonisi eziklanywe onjiniyela abacabanga ukuthi umthengi uyazi ukuthi ayini amakhodi okulawula e-RS-232.

I-OPS Slot Into

Izibonisi eziningi zentengiso zihlanganisa isistimu eyisisekelo-ku{1}}chip yokudlalwa kokuqukethwe okuzimele. I-NEC ithatha indlela ehlukile ngayoI-OPS (Vula Ukucaciswa Okuxhumekayo) slot-isixhumanisi esinwetshiwe esimisiwe esamukela amamojula e-Intel{1}asuselwa kukhompyutha.

Ngena kumojuli ye-OPS futhi isibonisi sakho siba yikhompyutha ye-Windows noma ye-Linux egcwele. Qalisa noma iyiphi i-CMS oyifunayo. Hlanganisa nezinhlelo zokuphatha izakhiwo. Faka izinhlelo zokusebenza ezingokwezifiso. Lokhu kuvumelana nezimo kubalulekile ekufakweni okuyinkimbinkimbi{4}}amakhempasi ezinkampani ahlanganisa izibonisi kumasistimu wokuhlela amagumbi, izibhedlela ezihlanganisa nesizindalwazi solwazi lwesiguli, izikhumulo zezindiza ezixhunywe nengqalasizinda yokuphatha indiza.

Ukuze uthole ibhodi lemenyu yokuthengisa elula? Mhlawumbe ngaphezu kwalokho okudingayo. Ngokufakwa kwekomkhulu lenkampani elinezibonisi ezingu-500 okudizayinwe isihlanganisi sesistimu? Kulapho kukhanya khona.

Ukunemba Kombala (Ifa Langempela Le-NEC)

Ngaphambi kokugxila ezimpawini zentengiso, i-NEC yakha isithunzi sayo sokubonisa ezimakethe lapho ukunemba kwemibala kwakungaxoxiswana khona-kungaxoxwa ngakho: ukuthwebula izithombe zezokwelapha nokukhiqizwa kokusakaza. Lelo gugu liyakhombisa. I-ME Series ibonisa umkhumbi ngeukulinganisa umbala wefekthrifuthi isekele izinzwa zokulinganisa izingxenyekazi zekhompuyutha ukuze kugcinwe ukunemba okuqhubekayo.

Ukubaluleka kwalokhu kuba sobala uma umthengisi{0}}osezingeni eliphezulu enqaba ukuboniswa kwesiqhudelana naye ngoba umbala wesiginesha wabo ubukeka uyiphutha ngendlela ecashile. Akulungile ngokusobala. Vele... cishile. Uhlobo lwento eyenza isikhwama esingu-$400 sibukeke njenge-knockoff ka-$40. I-NEC iyayixazulula le nkinga.

Ama-NECI-NaViSet Administratorisofthiwe yenza imisebenzi evamile yokuphatha imikhumbi, kodwa isici esisodwa esivelele: sisekela ukuboniswa okuvela kwabanye abakhiqizi ngokusebenzisa-izimiso ezijwayelekile zomkhakha. Uzuze njengefa isiyaluyalu semikhiqizo ehlukile yokubonisa kusukela ekutholweni? I-NaViSet ingabaxabanisa ikhonsoli eyodwa.

I-NEC ayisona isibonisi osithengayo ngoba ubone isikhangiso noma ngenxa yokuthi intengo ibiphansi kakhulu. Kuyisibonisi esinconywa ngumhlanganisi wakho ngoba basebenzise amakhulukhulu ngaphandle kwama-callbacks. Izintengo zihlala phakathi-nezinga eliphezulu, eliqhathaniswa ne-LG UH5F. Iinketho yeminyaka emihlanu-yesiqinisekisokumamodeli akhethiwe idlula izinkambiso zemboni.

Izinhlelo zokusebenza ezilungile:Izindawo zokuthengisa eziklanywe ngobungcweti, ukufakwa kwezinkampani okucaciswe ngabeluleki be-AV, izikhungo zezempilo ezidinga ukuboniswa okulinganiselwe, ukuthunyelwa kukahulumeni nezikhungo, namaphrojekthi lapho ukuhlanganiswa nokuphathwa kwezakhiwo noma izinhlelo zokulawula kudingeka.

Ukuthi Lezi Ziqhathanise Kanjani

Nasi isiqhathaniso nezinye izikhala ezithembekile kudatha:

*Izincazelo ze-NEC ziyahlukahluka kakhulu ngemodeli kunezinye izinhlobo{0}}hlola i-SKU ethile.

Lokho leli thebula elingakutsheli kona: I-MagicINFO yakwaSamsung inamandla kodwa kuyakhungathekisa ukufunda. I-LG iyawina kuma-engeli wokubuka, isikhathi. I-Philips ukuphela kwebhrendi ongathembela kuyo{2}}endaweni engalawulwa{3}}yesimo sezulu. I-ViewSonic izokufa uma uyisebenzisa 24/7. I-NEC yilokho okufunwa ngumdidiyeli wakho noma ungakaze uzwe ngayo.

Uhlaka Lokukhetha

Ngakho yisiphi isibonisi okufanele usithenge ngempela? Kuya ngokuthi uzama ukwenzani.

Okwemishini-Yokusetshenziswa Okubalulekile okungu-24/7

Indawo lapho ukwehluleka kwesibonisi kuthwala imali engenayo esheshayo noma imithelela yokuphepha-imininingwane yendiza yasesikhumulweni sezindiza, ukuthola indlela yasesibhedlela, okokusebenza okudinga amahora angu-24-okufunwa ukuthengisa okuklanyelwe ukusebenza okuqhubekayo.I-Samsung QM ne-Philips P-Umugqamelela izinqumo ezifanele. Utshalomali olukhokhelwayo luvikela ekuphazamisekeni kokusebenza nezindleko zesevisi yezimo eziphuthumayo ezikhiqizwa okokusebenza kwesabelomali ngokungenakugwenywa.

Okwamanethiwekhi-Okuthengisa Amasayithi Amaningi

Izinhlangano ezithumela izibonisi kuzo zonke izindawo ezingu-10+ zidinga ingqalasizinda yokuphatha okuqukethwe eqinile.I-Samsung (MagicINFO) ne-LG (SuperSign)inikeza i-ecosystem evuthiwe kakhulu yokusabalalisa okuqukethwe okumaphakathi, ukuhlela, nokuqapha. Ukukhetha phakathi kwazo kuvame ukwehlisela ebudlelwaneni obukhona babathengisi kanye nezimfuneko ezithile zesici.

Okwama-engeli wokubuka aguquguqukayo

Indawo lapho izibukeli zibheka khona imibukiso evela ema-engeli angaqageleki-ezitezi ezivulekile zokudayisa, izinkundla zokudla, imibukiso yezohwebo{1}}izuza kubuchwepheshe bephaneli ye-IPS.I-LG UH5F ne-NEC ME Seriesiletha ukusebenza kwe-engeli yokubuka i-VA-ayidelayo izimbangi zephaneli ukuze uthole izinzuzo zesilinganiso sokungafani.

Okwesabelomali-Ukuthunyelwa Okuboshiwe

Izinhlangano ezihlola izimpawu zedijithali i-ROI noma ezisebenza ngemali elinganiselwe kufanele zicabangeleBukaSonic CDE Series. Ukwehliswa kwentengo okunengqondo uma kuqhathaniswa nezinye izindlela ze-premium kunika amandla ubufakazi-bokuthi{2}}ukuthunyelwa kwemibono okuqinisekisa izimo zebhizinisi ngaphambi kokutshalwa kwezimali okukhulu. Umkhawulo wokusebenza we-16/7 kufanele uhlonishwe; ukuzama ukusebenza okungu-24/7 kumpahla yesabelomali kudala ukonga okungamanga okubuyisela emuva ngemijikelezo esheshayo yokushintshanisa.

Okokuhlanganisa Nezinhlelo Zokwakha

Ukuthunyelwa okudinga ukuhlanganiswa nesilawuli sokukhanyisa, i-HVAC, isilawuli sokufinyelela, noma ezinye izinhlelo zokuphatha izakhiwo ziyazuza kumagugu e-NEC ekuhlanganisweni kwe-AV okuphrofeshinali. II-OPS slot architecture kanye nesofthiwe ye-NaViSethlinzeka ngezingwegwe izinkundla zokuphathelene okungenzeka zingazivezi.

Isamba Sezindleko Zobunikazi: Ngaphandle Kwentengo Yokuthenga

Izindleko zemishini yokuqala zimelela ingxenye eyodwa kuphela yezomnotho zokubonisa ukukhangisa kwe-LCD. Ukuhlaziywa kwe-TCO okuphelele kufanele kufake:

Izindleko zokufaka:Izibonisi zezentengiso zidinga ukukhwezwa okuphrofeshinali, ukuphathwa kwekhebula, kanye nomsebenzi kagesi. Ibhajethi engu-$300-$500 ngesibonisi ngasinye sokukhweza odongeni okuqondile; ukufaka okuyinkimbinkimbi (ukukhweza okwehlehlisiwe, izivalo zangaphandle, ukumiswa kosilingi) kungafinyelela ku-$1,000+ indawo ngayinye.

Isofthiwe Yokuphatha Okuqukethwe:Izinkundla ze-CMS zebhizinisi ngokuvamile zisukela ku-$15-$50 ngesibonisi ngasinye nyanga zonke. Ngaphezulu komjikelezo wempilo wokubonisa weminyaka emihlanu, okubhaliselwe kwe-CMS kungalingana noma kudlule izindleko zehadiwe.

Ukwakhiwa kokuqukethwe:Izimpawu zedijithali ezisebenzayo zidinga okuqukethwe okuphrofeshinali{0}ukukhiqizwa kwamavidiyo, izithombe ezinyakazayo, ukuthwebula izithombe. Izinhlangano ezingatshali imali kancane kokuqukethwe zimosha utshalomali lwazo lwezingxenyekazi zekhompuyutha emilayezweni engasebenzi.

Ukusetshenziswa kwamandla:Isibonisi sezentengiso esingu-55-intshi esisebenza amahora angu-16 nsuku zonke ku-150W sisebenzisa cishe u-876 kWh ngonyaka. Ngokwesilinganiso samazinga kagesi wentengiso{7}}yibize ngo-$0.12/kWh, nakuba imiphumela izohluka-lokho kusebenza cishe ku-$105 ngesibonisi ngasinye ngonyaka. Okunesizotha kumayunithi angawodwa, kodwa kuhlanganisa kuwo wonke amanethiwekhi amakhulu.

Ukunakekela Nokulungisa:Izibonisi zezentengiso zidinga ukuhlanzwa ngezikhathi ezithile, ukubuyekezwa kwesofthiwe, nokulungiswa kwezingxenyekazi zekhompyutha ngezikhathi ezithile. Ubude besikhathi sokufakwa kwewaranti buthinta ngokuqondile-ezindlekweni{2}}zokulungisa iphakethe.

Umjikelezo Wokumiselela:Izibonisi zezentengiso ngokuvamile ziletha iminyaka engu-5-7 yokusebenza okuthembekile. Okunye okuhlukile kwebanga labathengi okufakwe esikhundleni sendima yezentengiso akuvamile ukuthi kuphile ngemva kweminyaka engu-2-3. Ukonga okubonakalayo okuvela kuzingxenyekazi zekhompuyutha zebhajethi kuyahwamuka lapho imvamisa yokushintsha iphindaphinda.