LED ni "Light Emitting Diode", agace gato ni 8.5 cm, irashobora gutunganya pigiseli hamwe no guhindura module, igihe cyubuzima bwa LED amasaha arenga 100.000.

DLP ni "Digital Light Procession" ingana na 50inch ~ 100inch time igihe cyubuzima cyamasaha 8000. ukeneye gusimbuza byinshi niba umushinga wa bulb na panel bifite ikibazo.

1. Guhuza ibidukikije no kumurika

DLP \ LCD yerekana ububengerane ntabwo buri hejuru. Umucyo wibidukikije ni ntarengwa ； bidakwiriye ibiro byo hejuru cyangwa ibiro byo kugenzura ibidukikije.

LED yerekana urumuri rushobora guhinduka hagati ya 600-1500cd ， ikwiranye nibidukikije bitandukanye.

2. Ibintu byerekana

LCD yerekana ， imbere ifite ibikoresho byoroshye cyangwa urumuri ruyobora.

DLP mubikorwa bifatika, bizagira ingaruka zigaragaza.

LED kubera ko ari urumuri rwihariye, hamwe na matte yijimye yumukara panel umukara uyoboye itara hejuru, bityo amabara yerekana impande zose arashobora kugumaho neza.

3. Reba impande zigereranya

4. Erekana ingaruka zigereranya

5. Kugereranya kugereranya

LED koresha itara riyobowe n'umukara, ecran ya ecran ni imiterere yubwoko. hafi nta murongo ugororotse wagaragazaga urumuri, Noneho LED igereranya itandukaniro rya 4000: 1, ituma LED yerekana ecran ikarishye kandi isobanutse.

Umubare munini ugereranije na DLP umushinga urashobora kuba 600: 1 kugeza 800: 1, igiciro gito nacyo gishobora kuba 450 ： 1。LCD igereranya umushinga ni 400: 1 ， nigiciro gito 250 ： 1 gusa.

DLP urukuta rwa videwo

DLP kubidukikije bisabwa ni hejuru cyane, nkubushyuhe, ubushuhe, umukungugu, urumuri, nibindi, cyane cyane ecran niyo yibasirwa cyane, gushushanya umurongo muto ntushobora guhanagurwa no gusanwa, hari byinshi bitoroshye ntabwo arigihe cyigihe igihe kizongera kwiga, bitabaye ibyo ishusho izahita ishira. Itandukaniro nyaryo rya DLP riri hasi cyane, rigaragarira mubyijimye byerekana inenge zigaragaza, ni ukuvuga, amashusho menshi yerekana umwijima ntabwo asobanutse, iki kintu kiragaragara cyane. Nka ikaye irashobora kubona umwijima, muri ecran ya DLP kumukara, ntishobora gutandukanya, mugihe rero iyo ikoreshejwe mugukurikirana amashusho, ubwiza bwibishusho buzagabanuka cyane. DLP umushinga ufite intege nke imwe gusa, ni ukuvuga, "umukororombya", imikorere yihariye itandukanijwe gusa nibara ryumutuku, icyatsi nubururu butatu monochrome, isa nkumukororombya.

Urukuta rwa videwo

Ikibi kigaragara cyumushinga wa LCD nuko urwego rwumukara rukennye kandi itandukaniro ntiriri hejuru cyane.Ibara ryirabura ryumushinga wa LCD rihora risa n imvi, kandi igice cyigicucu kijimye kandi kidafite ibisobanuro.Ibi ntibikwiriye cyane gukina amashusho, bikaba atari byiza cyane kuri firime, ariko ntabwo itandukaniro rinini na umushinga wa DLP mugihe ukina amagambo.Ikibi cya kabiri nuko ingaruka za umushinga wa LCD zerekana imiterere ya pigiseli, kandi abayireba bigaragara ko bareba ishusho bakoresheje akazu. . Imiterere ya SVGA (800 x 600) ya LCD umushinga, utitaye ku bunini bwishusho ya ecran, urashobora kugaragara neza muri gride ya pigiseli keretse niba ibicuruzwa byakemuwe cyane. LCD noneho yatangiye gukoresha micro lens array (Umudepite), irashobora kunoza uburyo bwo kohereza imiterere ya XGA ya panne ya LCD, ikwirakwizwa rya latike ya pigiseli, gride yoroheje kandi itagaragara, kandi ubukana bwamashusho ntibuzana ingaruka. Irashobora kugabanya pigiseli imiterere ya LCD hafi ya kimwe na DLP umushinga, ariko biracyari bike.

HD LED

1.Amasaha arenga 100.000 yigihe cyubuzima

3.Ibikorwa byiza byamabara

2.Ibikorwa byo gukwirakwiza ubushyuhe burenze

4.Koresha amafaranga yo kubungabunga

1.Amasaha arenze 10 0000 igihe cyubuzima

2.Ibikorwa byo gukwirakwiza ubushyuhe burenze

Ubuso bwimirasire bwahujwe, imiterere ya plaque ya aluminium ， Umubiri wose utwara ubushyuhe bwo gukwirakwiza ubushyuhe, birashobora kuba ubushyuhe bwiza ；

Flank umwirondoro w'ubushyuhe: Ubushyuhe mu gasanduku butatanye ku mpande, hanyuma uhuze imbaho, Mu gishishwa cy'inyuma ku mpande zombi zo gushiraho imiyoboro yo hejuru no hepfo, gukoresha ingufu z'umwuka kugira ngo habeho umwuka wo hejuru no hepfo ihame ryokuzenguruka, ubushyuhe bwuzuye.

3.Ibikorwa byiza byamabara

Ihame ryerekana urumuri rwa RGB rwigumya kugumana ukuri kwamabara, wirinda gutakaza ibara no gutandukana byatewe nibikoresho hamwe numuhanda uyobora urumuri muburyo bwa tekinoroji yo kumurika no kwerekana.

YWTLED Byose Muri LED imwe - TV nigice cyumucyo cyizana, gifite umwijima wijimye wijimye wijimye, urumuri rwumukara wumukara, kugirango ibara ryimikorere yibice byose biboneka bishobora kugumaho neza.

4. Kubungabunga byoroshye

Igiciro gito cyo kubungabunga

LED isanzwe ， kwerekana akanama kagizwe nibice bito; kwerekana pigiseli igizwe n'amatara ya LED.

Niba hari ingingo ya nekrotic, iyisimbuze ibikoresho byabigenewe hanyuma usane itara rya LED ；

Niba ikibaho kigaragara kidasubirwaho, akantu gato ko kwerekana gashobora gusimburwa ；

Kurugero, agace ka 32-kwerekana kwerekana ni 4% gusa byumwanya gakondo.

Inzira nyamukuru iriho ni 46-santimetero, 55-santimetero, na 60-ibice bigabanijwe, hamwe nigiciro gito.

LED nta tandukaniro nyuma yo gusana ibice

Iyo usimbuye LED imwe, urashobora guhitamo itara rya LED ryabitswe mubikorwa. n'umucyo ingingo imwe ikosora irashobora gukorwa kugirango ikomeze consistent

Iyo usimbuye igice module, module yose hamwe na paneli bikoreshwa mugukosora bihoraho, kuburyo ubushyuhe bwamabara nubucyo bihuye nuburyo bugezweho bwimishinga ya ecran.

LCD urukuta rwa videwo Itandukaniro rinini nyuma yo gusana ibice

Igice cyo gusimbuza ibara nubucyo byose ni leta nshya, nta attenuation, imwe cyane kandi nziza ；

Ibindi bice byumwimerere, nyuma yigihe kinini bikoreshwa, urumuri rwiyongera hamwe na ecran nibindi bintu, nko guhindagurika kwifu yumucyo, ibara, numucyo byagabanutse cyane ；

Hariho itandukaniro rikomeye mubikorwa rusange bigaragara。