Features: -MSV-1235 built-in high molar image distributed chip including one input and two output ports -MSV-1435 built-in high molar image distributed chip including one input and four output ports -built-in amplifier with signal compensation and compensating the loss across the long distance transmission. -provided with function of the long distance driver, defending static and so on. -the driving distance: 50-80m -sustain pixels: 1600*1280