Munyika yekutaurirana nemaziso, kwagara kune gakava pamusoro pekuti ndeipi tekinoroji iri nani, LED kana LCD. Zvose zvine zvazvakanakira nezvazvakaipira, uye kurwira nzvimbo yepamusoro mumusika wemavhidhiyo kuchiri kuenderera mberi.
Kana zvasvika pakukurukurirana pakati pe LED ne LCD pamadziro evhidhiyo, zvinogona kuoma kusarudza divi. Kubva pakusiyana kwetekinoroji kusvika pamhando yemufananidzo. Pane zvinhu zvakati wandei zvaunofanira kufunga nezvazvo pakusarudza mhinduro inonyanya kukodzera zvaunoda.
Nemusika wepasi rose wemavhidhiyo wakatarwa kukura ne11% panosvika gore ra2026, hapana imwe nguva iri nani yekukwanisa kushandisa madhiraivha aya.
Ungasarudza sei chiratidziro chine ruzivo urwu rwese rwekufunga nezvarwo?
Musiyano chii?
Kutanga, maLED display ese anongova maLCD. Ose anoshandisa tekinoroji yeLiquid Crystal Display (LCD) uye marambi akatevedzana akaiswa kumashure kwechidzitiro kuti abudise mifananidzo yatinoona pamascreen edu. MaLED display anoshandisa malight-emitting diodes emwenje yekumashure, nepo maLCD achishandisa fluorescent backlights.
Ma LED anogonawo kuva nemwenje yakazara. Apa ndipo panoiswa ma LED zvakaenzana pachidzitiro chose, nenzira yakafanana neLCD. Zvisinei, musiyano wakakosha ndewekuti ma LED ane nzvimbo dzakatarwa uye nzvimbo idzi dzinogona kudzikiswa. Izvi zvinozivikanwa sekudzikiswa kwenzvimbo uye zvinogona kuvandudza zvakanyanya kunaka kwemufananidzo. Kana chikamu chimwe chechidzitiro chichifanira kuva chakasviba, nzvimbo yema LED inogona kudzikiswa kuti pave nedema rechokwadi uye musiyano wemufananidzo wakavandudzwa. Ma LCD screen haakwanise kuita izvi sezvo anogara achivhenekerwa zvakaenzana.
Madziro evhidhiyo eLCD munzvimbo yekutambira hofisi
Hunhu hwemufananidzo
Hunhu hwemufananidzo ndeimwe yenyaya dzinonyanya kukakavadzana kana zvasvika pakukurukurirana pakati pe LED ne LCD pamadziro evhidhiyo. Ma LED displays anowanzova nehunhu hwemufananidzo huri nani kana tichienzanisa ne LCD. Kubva pamazinga matema kusvika pakusiyana uye kunyange kururama kwemavara, ma LED displays anowanzobuda pamusoro. Ma LED displays ane full-array back-light display anokwanisa kudzima rima remuno anopa hunhu hwemufananidzo hwakanakisa.
Panyaya yekuona, kazhinji hapana musiyano uripo pakati peLCD neLED vhidhiyo madziro. Izvi zvinoenderana nemhando yegirazi rinoshandiswa.
Nyaya yekuona daro inogona kuoneka muhurukuro dze LED vs. LCD. Kazhinji, hapana daro guru pakati pematekinoroji maviri aya. Kana vaoni vachizotarisa vari pedyo, skrini inoda pixel density yakakura zvisinei nekuti madziro evhidhiyo yako anoshandisa tekinoroji ye LED kana LCD.
Saizi
Kwachaiswa chiratidziro uye saizi inodiwa ndizvo zvinhu zvakakosha zvinoita kuti chiratidziro chive chakakunakira.
Madziro evhidhiyo eLCD haawanzogadzirwa akakura semadziro eLED. Zvichienderana nezvinodiwa, anogona kugadzirwa zvakasiyana asi haazoenderane nehukuru hukuru hunogona kuratidzwa nemadziro eLED. Ma LED anogona kukura sezvaunoda, rimwe remakuru riri muBeijing, iro rine 250 mx 30 m (820 ft x 98 ft) yenzvimbo yese ye7,500 m² (80,729 ft²). Chiratidziro ichi chakagadzirwa nema LED screen mashanu makuru kwazvo kuti agadzire mufananidzo mumwe chete unoenderera mberi.
Kupenya
Kwauchange uchiratidza madziro ako evhidhiyo kuchakuzivisa kuti unoda kuti masikirini acho ave akajeka zvakadii.
Kupenya kwakanyanya kunozodiwa mukamuri rine mahwindo makuru uye chiedza chakawanda. Zvisinei, mumakamuri mazhinji ekudzora kupenya zvakanyanya kunogona kuva negative. Kana vashandi vako vachishanda kwenguva yakareba vachitarisa izvi vanogona kurwadziwa nemusoro kana kuomeswa nemaziso. Mumamiriro ezvinhu aya, LCD ingava sarudzo iri nani sezvo pasina chikonzero chekupenya kwakanyanya.
Musiyano
Kusiyana kwemavara chinhu chekufunga nezvacho. Uyu ndiwo musiyano uripo pakati pemavara akajeka uye akasviba echidzitiro. Chiyero chekuenzanisa chinowanzoonekwa paLCD displays i1500:1, nepo maLED achigona kusvika 5000:1. MaLED ane backlight yakazara anogona kupa kupenya kwakanyanya nekuda kwe backlight asi zvakare dema rechokwadi rine dimming yemuno.
Vagadziri vezviratidziro vanotungamira vanga vakabatikana nekuwedzera zvigadzirwa zvavo kuburikidza nemagadzirirwo matsva uye kufambira mberi kwetekinoroji. Nekuda kweizvozvo, mhando yezviratidziro yakawedzera zvakanyanya, nemasikirini eUltra High Definition (UHD) uye masikirini e8K resolution achiva chiyero chitsva mutekinoroji yemadziro evhidhiyo. Kufambira mberi uku kunoita kuti chero muoni aonekwe zviri nani.
Mukupedzisa, sarudzo pakati pematekinoroji e LED ne LCD emadziro evhidhiyo inoenderana nekushandiswa kwemushandisi uye zvaanoda iye pachake. Tekinoroji ye LED yakakodzera kushambadzira kwekunze uye mifananidzo mikuru, nepo tekinoroji ye LCD yakakodzera zvirinani munzvimbo dzemukati umo mifananidzo yepamusoro-soro inodiwa. Sezvo matekinoroji maviri aya achiramba achivandudzwa, vatengi vanogona kutarisira mifananidzo inoshamisa uye mavara akadzika kubva kumadziro avo evhidhiyo.
Nguva yekutumira: Kubvumbi-21-2023
