Small & Medium LED Screen Conttrol Card HD-C36C HD-C36C Full Color Asynchronous Controller System is a LED control system that supports mobile APP control, Web remote control and offline play HD Video. 1.  The maximum loading capacity: 524,288 pixels 2.  The maximum width support 8192 pixels. 3.  Equipped with Wi-Fi, Mobile APP management. 4.  With a relay to control the power supply remotely. 5.  Support optional 4G connection, Internet remote control. 6.  10 lines HUB75E ports onboard, can be used for one receiving card. Huidu HD-C36C LED Screen Control Card  Control Mode： Internet unified management: The play box can be connected to the Internet through 4G (optional), network cable connection, or Wi-Fi Bridge. Asynchronous one-to-one control: Update programs by network cable connections, Wi-Fi connections or USB flash drives. LAN (cluster) control can access the LAN network through by network cable connection or Wi-Fi Bridge. LED Multimedia Card C36C/C36 Loading Capacity ：520,000 pixels(1024 * 512), widest 8192, highest 1024Processing Capacity ：4GB storage, Indefinite  expanding of U-disk memory.;Wi-Fi ：√4G ：√(Optional) C36: 2 groups of 50PIN interface; C36C: 10 groups of HUB75E LED Multimedia Card C16C/C16 Loading Capacity ：120,000 pixels(384 * 320), widest 8192, highest 512Processing Capacity ：4GB storage, Indefinite expanding of U-disk memory.; Wi-Fi ：√ 4G：√(Optional) C16: 2 groups of 50PIN interface; C16C: 10 groups of HUB75E Further Information: Huidu HD-C36CHuidu HD-C36C LED Controller SpecificationHuidu HD-C36Huidu HD-C36 LED Controller SpecificationHuidu HD-C16CHuidu HD-C16C LED Controller SpecificationHuidu HD-C16Huidu HD-C16 LED Controller Specification