HUB94 HUB94A is a hub board for full color LED dislay, board switching equipment between the control card and LED screen. HUB board, the company’s control system can support the vast majority of LED display boards. My company uses a standard HUB board interface, and strictly control the quality of production of devices and connectors. We provide the mainstream specifications HUB board for customers to purchase using.
2 G1 R2 B2 G3 R4 B4 L N 16
1 R1 B1 G2 R3 B3 G4 S O 15