HUIDU Single-dual Color Network Port Controller HD-E64 HD-E64/E63/E62 is a series of E-series control card, E, the network port, through the network cable to update the program. In addition, there are USB interface, but also through the U disk to update the program. Low cost, cost-effective, simplesoftware interface, easy to operate, better and rich display effect support for a variety of monochrome display..Mode：HD-E62/E63/E64 Control range：1024*64~2048*64      Memory：4MB~8MB Model      Single-dual Limit w*h   FLASH Capacity         Gray level         Interface HD-E62     1024*64， 2048*32               4M                              8              2*HUB08 4*HUB12 HD-E63     1024*128， 3072*32             4M                              8              4*HUB08 8*HUB12 HD-E64      1024*256,   2048*64             8M                              8              1*50PIN Further Information: HUIDU HD-E64/E63/E62 Huidu HD-E64 LED Controller Specification Huidu HD-E63 LED Controller Specification Huidu HD-E62 LED Controller Specification