Sharp Corporation (tom qab no hu ua Sharp) LK420D3HA09 yog 42 nti kab pheeb ces kaum a-Si TFT-LCD zaub vaj huam sib luag khoom, tsis muaj teeb pom kev zoo, tsis muaj lub vijtsam kov.Nws muaj qhov ua haujlwm kub ntawm 0 ~ 50 ° C, qhov ntsuas kub ntawm -25 ~ 60 ° C.Nws cov yam ntxwv dav dav yog sau los ntawm QiangFeng hauv cov hauv qab no: Matte .Raws li nws cov nta, QiangFeng pom zoo kom cov qauv no siv rau TV Teeb thiab lwm yam.Built-in 14 qhov chaw + 8 rooj vag chips tsav IC.