The Dynamic Output Feedback Control (DOFC) for Networked Control Systems (NCSs) based on the event-triggered mechanism is studied.By comprehensively considering the problems of induced network delays and timing disorders in NCSs, a closed-loop model containing the event-triggered mechanism and the DOFC is constructed.Compared with the traditional static control, DOFC can ignore the problem of limited pole configuration and increase the adaptability of the system.Simulation results have verified the effectiveness of the proposed event-triggered mechanism and the DOFC.