DescriptionHuidu R712 Function Parameters With sending card Dual-mode sending box, Asynchronous sending card, Synchronous sending card, Video processor of VP series. Module type Compatible with all common IC module, supported most PWM IC module. Scan mode Supports any scanning method from static to 1/128 scan Communication method Gigabit Ethernet Control range Maximum loading capacity: 131,072 pixels (256*512) Recommended loading capacity: conventional chip 128*768 pixels, PWM chip 256*512pixels Note: The actual loading capacity is related to the number of HUB ports/module resolution. Multi-card connection Receiving card can be put in any sequence Gray scale 256~65536 Smart setting A few simple steps to complete the smart settings, through the screen layout can be set to go with any alignment of the screen unit board Test functions Receiving card integrated screen test function, Test display brightness uniformity and display module flatness. Communication distance Super Cat5, Cat6 network cable within 80 meters Port DC 5V Power*2, Gbps Ethernet port*2, HUB75E*12 Input voltage 4.0V-5.5V Power 5W