Kev teeb tsa ntawm chav sib tham LED npo yuav tsum tau txiav txim siab raws li qhov loj thiab lub hom phiaj ntawm qhov chaw.
Me me rau nruab nrab- Cov Rooj Sib Tham Loj (hauv 20㎡): Xaiv lub P2.5-P3 pixel suab LED npo. Lub pixel ceev yog nruab nrab, kom ntseeg tau cov ntawv ntshiab thiab cov duab. Cov peev nyiaj yog kwv yees li 5000-15000 RMB (raws li 50-nti npo).
Cov Rooj Sib Tham Loj (tshaj 50㎡): P1.8-P2 pixel suab tau pom zoo, muab cov kev daws teeb meem siab thiab tsis tshua muaj suab plooj. Qhov no ua rau cov duab smoother thaum lub rooj sib tham nyob deb. Piv txwv li, ib lub tuam txhab hauv internet tau pom 20% nce hauv kev sib koom tes ntawm kev sib koom tes ua haujlwm tom qab siv lub vijtsam P1.9 (Cov ntaub ntawv qhov chaw: 2025 "Kev Tshawb Fawb Kev Sib Tham Cov Khoom Siv Lag Luam").
Lus Cim: Rau cov chav sib tham me me nrog qab nthab qhov siab tsawg dua 3 meters, zam qhov loj - cov ntxaij vab tshaus LED kom tiv thaiv qhov muag tsis pom kev!
Core Advantages: Vim li cas LED cov ntxaij vab tshaus zoo dua li qhov projectors?
l Cov nyhuv pom: Cov xim muaj xim ntau dua, cov ntsiab lus meej hauv cov kab kos thiab cov yeeb yaj kiab hauv PPT kev nthuav qhia, thiab pom txawm tias muaj ntau tus neeg zaum ib ncig ntawm lub vijtsam.
l Ntev Lifespan: LED cov ntxaij vab tshaus muaj qhov nruab nrab lifespan ntawm 100,000 teev. Piv txwv li 8 teev ntawm kev siv ib hnub, nws tuaj yeem kav ntev li 34 xyoo (piv rau lub teeb pom kev zoo ntawm 5000-teev lub neej; hloov lub teeb ob peb zaug yuav raug nqi txaus los yuav lub vijtsam tshiab).
l Kev Ua Haujlwm Yooj Yim: Txuas ncaj qha mus rau lub xov tooj ntawm tes / khoos phis tawj rau kev tshuaj ntsuam iav, thiab txawm tias tso saib PPT thiab cov feeb sib tham ib txhij. Cov neeg hais lus tuaj yeem sau cov ntsiab lus tseem ceeb hauv lub sijhawm tiag tiag - lub sijhawm sib tham nyob deb (10 zaug yooj yim dua li nplooj ntawv tig).
Kev yuav khoom Pitfalls kom zam:
l Qhov muag tsis pom kev nrhiav kev ci ntsa iab: 1500-2000 nits txaus rau cov chav sib tham me me rau nruab nrab; siab brightness siv ntau zog.
l Tsis saib xyuas tus nqi tshiab: Xaiv 60Hz lossis siab dua rau cov rooj sib tham nyob deb; txhua yam uas qis dua 60Hz yuav ua rau cov duab tsis zoo (tshwj xeeb tshaj yog thaum muaj ntau-tus neeg hu xov tooj).
l Tshaj nyiaj ntau: Tsis txhob xaiv cov ntxaij vab tshaus LED pheej yig heev! Tsawg- cov ntxaij vab tshaus luv nqi yuav yog "cov khoom lag luam uas tsis muaj ntawv pov thawj zoo," tsis muaj kev lav phib xaub thiab lub neej ntev (nws pom zoo kom xaiv cov khoom lag luam nrog 3C ntawv pov thawj kom ntseeg tau ntau dua tom qab- kev muag khoom).
Cov ntsiab lus:
LED cov ntxaij vab tshaus rau chav sib tham yog tsim nyog rau cov tuam txhab uas ua haujlwm tseem ceeb hauv cov rooj sib tham:
Rau me me mus rau nruab nrab- chav sib tham loj: P2.5-P3 pixel suab, pob nyiaj siv ntawm 5,000-15,000 RMB
Rau chav sib tham loj: P1.8-P2 pixel suab, pob nyiaj siv ntawm 20,000 RMB lossis ntau dua
Tshawb nrhiav cov khoom lag luam nrog 3C ntawv pov thawj thiab 5- xyoo lav rau kev saib xyuas tsis muaj teeb meem!
