... , low power consumption, large viewing angle and long lifespan.2. Show all kinds of word,text,graph, pictures, flashes, video,2 ... synchronously.3. Different signal resources input are acceptable, such as TV, HCTV, S-video, NTSC/PAL, DVI, AVI, VGA, SDI, MOV ... .4.It can be used in advertisement, stage, stadium, exhibition, TV-Show, mansion video wall, shopping mall, banks, schools, bus station, airport ...