1> enabled with DIN 3 and Micro USB port 2>3D- TV, 3D-READY PROJECTOR, 3D-READY PC 3>with diagnostic indicating LED External 3D ... USB port which can also be connected with PC. Besides, plugs into the digital projector and gain frame synchronizing signal via GPIO (DB ... -9Frame rate: 50-600HZ Preferable Rate: 144HZApplicati with DIN 3 and Micro USB port on: 3D-READY TV, 3D-READY PROJECTOR, 3D-READY PC ...