Induduzo kanye nekhwalithi yomsebenzi ekhompyutheni kuncike kuqapha elikhethiwe, ngakho-ke udinga ukucabanga ngezimpawu eziningi ngaphambi kokuthenga. Kulesi sihloko, sizocubungula futhi sihlaziye wonke ama-parameter aphambili okufanele unake lapho ukhetha.
Ukukhetha umgadi wekhompyutha
Ukwemukelwa kwezimpahla emakethe kukhulu kakhulu kangangokuba cishe akunakwenzeka ukunquma ngokushesha ukuthi iyiphi indlela efanelekile. Abakhiqizi bahlinzeka ngemodeli efanayo ngokuhlukahluka okuningana, bangahluka kwelinye lamapharamitha amaningi. Ungenza ukukhetha okulungile kuphela uma umsebenzisi azi zonke izici futhi azi kahle ukuthi ukhetha yiphi ithuluzi.
Usayizi wesikrini
Okokuqala, sincoma ukuthola ubungako be-diagonal yesikrini. Kukalwa ngamasentimitha, futhi emakethe kunamamodeli amaningi ane-diagonal kusuka kuma-intshi ayi-16 kuye kwangama-35, kepha kunamamodeli amaningi kakhulu. Ngalesi sici, abaqaphi bangahlukaniswa ngamaqembu amaningi:
- 16 kuya ku-21 inches - iqembu elishibhile. Amamodeli anale diagonal ajwayele ukusetshenziswa njengendlela yokuqapha eyengeziwe, futhi afakwa emahhovisi. Iningi labasebenzisi alifanele usayizi omncane kangako, futhi ukusetshenziswa isikhathi eside kwesiqapha esinjalo kungathinta kabi umbono.
- 21 kuya ku-27 inches. Amamodeli anezimpawu ezinjalo atholakala cishe kuzo zonke izingxenye zamanani. Kunezinketho ezingabizi kakhulu nge-TN matrix ne-HD resolution, futhi kukhona amamodeli nge-VA, matrix ye-IPS, HD Full, 2K ne-4K resolution. Amasayizi wamasentimitha angama-24 no-27 ithandwa kakhulu phakathi kwabasebenzisi. Sincoma ukuthi ukhethe u-24, uma ngabe ukubhekwa kutholakala kude nemitha ukusuka kuwe, khona-ke isikrini sizobonakala ngokuphelele, ngeke udinge ukwenza ukunyakaza kwamehlo okwengeziwe. Ngokuvumelana nalokhu, amasentimitha angama-27 alungele abasebenzisi abaqapha kubo kubuso bekhomputha ibanga elingaphezu kwemitha eyi-1 emehlweni.
- Ngama-intshi angaphezu kwama-27. Lapha isinqumo se-FullHD ngeke sanele, kumamodeli anjalo 2K no-4K avame kakhulu, yingakho intengo iphakeme kakhulu. Sincoma ukuthi unake lezi ziqapha, uma udinga ukusebenza ngasikhathi sinye emafasiteleni amaningi ngasikhathi sinye, lokhu kungaba yindlela enhle kwizikrini ezimbili ezihlukile.
Isilinganiselo sesilinganiselo nokulungiswa kwesikrini
Okwamanje, izinketho ezintathu zokubalwa kwesici zithathwa njengezivame kakhulu. Masibazi ngokuningiliziwe.
- 4:3 - Phambilini, cishe bonke abaqaphi babenalesi sici isilinganiso. Ilungele ukusebenza ngemibhalo kanye nehhovisi imisebenzi. Abanye abakhiqizi basaqhubeka bekhiqiza amamodeli ngalesi silinganiso, kodwa manje asisebenzi. Uma uzobukela ama-movie noma udlala, khona-ke akufanele uthenge idivaysi ngale ndlela.
- 16:9. Kukhona abaqaphi abaningi ngalesi simo silinganiso emakethe njengamanje, sithandwa kakhulu. Isithombe esibanzi sisiza ukuqonda okungcono okwenzekayo esikrinini ngenkathi ubuka i-movie noma umdlalo.
- 21:9. Amamodeli walesi simiso avele muva nje futhi aqala ukuthola ukuthandwa phakathi kwabasebenzisi abajwayelekile. Zikulungele ukubeka amafasitela ambalwa endaweni yokusebenzela ngasikhathi sinye, ngaphandle kokuthatha isikhathi esiningi. Lesi silinganiso sesici esivame ukutholakala kumamodeli ngephaneli egobile. Phakathi kwezingqinamba zesilinganiso esingu-21: 9, ngithanda ukuqaphela ukukhanyiswa okungalingani nenkinga yokuskena isikhombimsebenzisi, ikakhulukazi ohlelweni lokusebenza lweWindows.
Okwamanje, kunezindlela ezintathu eziphambili zokuxazululwa kwesikrini sokuqapha. Lapho ukhetha, kuyadingeka ukugqamisa ukuhambisana kokuxazululwa nosayizi wesikrini, kukhona ama-nuances amaningana.
- 1366 x 768 (HD) - kancane kancane ulahlekelwe ukuthandwa kwawo, kepha nokho kube yisixazululo esijwayelekile. Sincoma ukuthi unake amamodeli analesi sici kuphela uma i-diagonal yawo ingadluli amasentimitha angama-21, ngaphandle kwalokho isithombe siyobe si-grainy.
- 1920 x 1080 (HD Egcwele) - Ukulungiswa okuthandwa kakhulu okwamanje. Abaqaphi abaningi banamuhla beza nale fomethi. Izobukeka kahle kumamodeli ukusuka kuma-21 kuya kwangama-27 amayintshi, kepha uma kukhiqizwa amandla angu-27 kungabonakala uma idivaysi ibekwe kude nebanga lamehlo.
- 4K nje ukuqala ukuthola ukuthandwa kwayo. Izinketho ngalesi sinqumo zisabiza kakhulu, kepha intengo ihlala incipha. Uma ukhetha imodeli nge-diagonal engamasentimitha angaphezu kwama-27, khona-ke kuzoba i-4K efanelekile noma i-2K evamile.
Uhlobo lweMatrix
Ukuhanjiswa kombala, umehluko, ukugqama nekhwalithi yesithombe kuncike kule pharamitha. Izinhlobo ezimbalwa kuphela ze-matrix ezithathwa njengezivame kakhulu, kepha abakhiqizi ngokwabo bethula ukulungisa kwabo, ikakhulukazi iBenQ, yingakho kuvela izici ezintsha ekuhanjisweni kwezithombe.
- I-TN matrix. Amamodeli wesabelomali kakhulu afakwe lolu hlobo. I-TN yifomethi encane ephelelwe yisikhathi, inama-engeli amancane wokubuka, ukukhiqizwa kombala okungatheni. Uma uhlela ukusebenza ngamahluzo, khona-ke akufanele uthenge i-track nge-TN-matrix. Ngokwezinzuzo zale pharamitha, isivinini esisheshayo singaphawulwa, esilungele imidlalo ye-computer enamandla.
- IPS - Uhlobo olujwayelekile kakhulu lwe-matrix okwamanje. Imibala igcwele kakhulu futhi izinga lokuqhathanisa liphakeme kakhulu kunenguqulo yangaphambilini. Ukuthola isivinini sokuphendula okusheshayo lapho usebenzisa i-IPS kuba nzima ngokwengeziwe, ngakho-ke isikhathi esiningi asitholi ngokushesha kune-5 ms, lokhu kuyabonakala ikakhulukazi phakathi nomdlalo. Okunye ukujikisa ukugcotshwa kwezimbali, okwenza isithombe sibonakale singcono kunokuba sinjalo empeleni.
- VA-matrices aqoqe okungcono kakhulu kwababili edlule. Kukhona isivinini sokuphendula esihle, imibala icishe ifane neyangempela, ama-engeli wokubuka makhulu. Umenzi wokuqapha owaziwa kakhulu nge-VA yiBenQ, enikeza amamodeli amakhulu emakethe.
Izinga lokuvuselela
Ubushelelezi besithombe buya ngezinga lokuqabuleka kwesithombe esikrinini, ngokulandelana, okuphezulu kwesibalo, okungcono. Phakathi kweziqapheli zemidlalo, ezithandwa kakhulu zinezinga lokuqabula le-144 Hz, kodwa intengo yazo iphakeme kakhulu. Phakathi kwabasebenzisi abajwayelekile, ama-monitor ane-gertz engama-60 afanelekile, okuvumela ukuthi ubone ozimele abangu-60 abagcwele ngomzuzwana.
Ukusabalala kwesikrini
Okwamanje, kunezinhlobo ezimbili zokusibekela kwesikrini - i-matte ne-gloss. Bobabili banezinzuzo nobubi babo. Isibonelo, i-glossy ikhombisa kahle imithombo yokukhanya, ibangela imizwa engathandeki ngenkathi isebenza, noma kunjalo, i- "juiciness" yesithombe ingcono kunezihumusho ze-matte. Futhi, ukuqeda kwe-matte akuvezi ukukhanya. Azikho izincomo ezikhethekile zokukhethwa, ngoba le paramende iyindaba yokunambitheka kwawo wonke umuntu; lapha kungaba ngcono ukuya esitolo ngokomzimba bese uqhathanisa amamodeli amabili.
Izixhumi zevidiyo ezakhelwe ngaphakathi
Ukuqapha kuxhunywe kuyunithi yesistimu kusetshenziswa izintambo ezikhethekile (imvamisa zifakwa). Ezinye izixhumi zokuxhuma sezivele zilahlekelwe ukuthandwa kwazo, ngoba zithathelwe indawo yilabanye abasezingeni eliphezulu. Manje kunezinhlobo eziningi eziphambili:
- Vga - Isixhumi esingapheleli, kumamodeli wanamuhla kwesinye isikhathi kuvame ukungabikho, noma ngaphambili bekuthandwa kakhulu. Ihambisa isithombe kahle, kepha kunezisombululo ezingcono.
- I-DVI ukufaka esikhundleni kwenketho yangaphambilini. Uyakwazi ukudlulisa izithombe ngokulungiswa okuphezulu kuze kube ku-2K. Okubi ngukushoda kokudluliselwa komsindo.
- I-HDMI - inketho ethandwa kakhulu. Lokhu kuxhumana akuxhumeki ikhompyutha kuphela kuqapha, kepha namanye amadivayisi amaningi. I-HDMI iyakwazi ukudlulisa umsindo omuhle nesithombe ngokulungiswa okufika ku-4K.
- Ukukhombisa ubheke okuthuthuke kakhulu futhi okuthuthukile kakhulu phakathi kwezixhumi zevidiyo. Kucishe kufane ne-HDMI, kepha kunesiteshi sedatha ebanzi. Izinhlobo eziningi zesimanje zixhuma nge-DisplayPort.
Imisebenzi eyengeziwe nezici
Ekugcineni, ngifuna ukusho imininingwane eyakhelwe ngaphakathi kubaqaphi. Isibonelo, abanye banesistimu ye-acoustic, ngeshwa, ayisihlali sezingeni elifanele, kepha ukuba khona kwezikhulumi kuyizindaba ezinhle. Ngaphezu kwalokho, kungenzeka kube nezisekelo ze-USB kanye nokufakwa kwe-headphone ohlangothini noma emuva kwephaneli. Kodwa kufanele unake, lokhu kude kutholakala kuwo wonke amamodeli, funda izici ngokuningiliziwe uma kudingeka izixhumi ezengeziwe.
Ukusekelwa kwimodi ye-3D kutholakala ukuthandwa ngokwengeziwe. Ekhishini kukhona izibuko ezikhethekile, futhi imodi ngokwayo ivuliwe ezilungiselelweni zokuqapha. Kodwa-ke, lobu buchwepheshe busekelwa kumamodeli ngesilinganiso sokuqabuleka se-144 Hz noma ngaphezulu, futhi lokhu kuthinta izindleko.
Siyethemba ukuthi i-athikili yethu ikusize ukuthi ufunde ngezimpawu eziphambili zabaqaphi bese unquma inketho oyithandayo. Sincoma ukuthi ufunde ngokucophelela imakethe, ubheke amamodeli afanele hhayi nje kuphela ezitolo ezibonakalayo, kepha nasezitolo ze-inthanethi, i-assortment ivame ukuba ngaphezulu lapho, futhi amanani aphansi.
