LED nuni da aka yi amfani da shi a bangon matakin ana kiransa matakin LED nuni. Babban nunin LED shine cikakken haɗin fasaha da kafofin watsa labarai. Mahimmin masani ne kuma fitaccen wakili shine cewa bayanan da muka gani a matakin bikin bazara na lokacin bazara a cikin shekaru biyu da suka gabata shine amfani da LED mai nuna allon, manyan al'amuran, girman girman allo, da kyawawan abubuwan da ke cikin mutane na iya sanya mutane jin nutsuwa cikin wurin.
Don ƙirƙirar tasiri mai ban tsoro, zaɓin allo yana da mahimmanci.
Don rarraba nunin LED matakin, yafi kasu kashi uku:
1. Babban allon, babban allon shine nuni a tsakiyar matakin. Mafi yawan lokuta, babban fasalin allo yana da kusan murabba'i ko murabba'i mai faɗi. Kuma saboda mahimmancin abubuwan da yake nunawa, nauyin pixel na babban allon yana da girma. Specificayyadaddun bayanan nuni a halin yanzu da ake amfani dasu don babban allon sune P2.5, P3, P3.91, P4, P4.81, P5.
Na biyu, allo na biyu, allo na biyu shine allon nuni da aka yi amfani da shi a ɓangarorin biyu na babban allon. Babban aikinta shine saita kashe babban allo, saboda haka abubuwan da yake nunawa abune wanda ba'a gani. Saboda haka, samfuran da yake amfani da su suna da girma. Abubuwan da aka saba amfani dasu sune: P3.91, P4, P4.81, P5, P6, P7.62, P8, P10, P16 da sauran samfuran.
3.Bidiyo na fadada bidiyo, wanda galibi ana amfani dashi a manyan lokuta, kamar su babban kide kide da wake-wake da raye-raye da sauransu. A wadannan lokutan, saboda wurin ya kasance babba, akwai wurare da yawa da ba zai yuwu a bayyana a fili ba duba haruffa da tasiri a kan matakin, don haka an girka manyan fuska ɗaya ko biyu a gefen waɗannan wuraren. Ana watsa shirye-shiryen gaba ɗaya kai tsaye akan matakin. A zamanin yau, bayanan da aka saba amfani dasu suna kama da babban allo. Ana nuna alamun LED na P3, P3.91, P4, P4.81, da P5.
Saboda yanayin amfani na musamman na nunin matakin LED, ban da ƙimar samfur da bayanai dalla-dalla, akwai maki da yawa don lura:
1. Kayan sarrafawa: Yawanci an haɗa shi da katin tsarin sarrafawa, mai sarrafa bidiyo mai bidiyo, matrix na bidiyo, mai haɗawa da tsarin samar da wutar lantarki, da dai sauransu .Ya dace da mahimman bayanan tushen sigina, kamar AV, S-Video, DVI, VGA, YPBPr, HDMI, SDI, DP, da dai sauransu, na iya yin bidiyo, hoto da shirye-shiryen hoto yadda suka ga dama, da kuma watsa kowane irin bayani a ainihin lokacin, aiki tare, da kuma watsa bayanai bayyanannu;
2. Daidaita launi da haske na allon ya zama mai sauƙi da sauri, kuma allon zai iya nuna saurin launi mai rai mai sauƙi bisa ga buƙatun;
3. dace da sauri dis-taro da kuma aiki taro.
Post lokaci: Feb-01-2021