ABS Material Meeting Camera Keyboard Controller With Wireless BT Connect

Keyboard Joystick Camera PTZ Controller Product Description RS485 control bus, can control 255pcs head-end equipment address and connect 128pcs equipment in parallel at the most, as well as 7pcs series-connected SONY video conference camera Can set and call 1-46 preset position of SONY video conference camera All input and output communication port use anti-radar design,powerful anti-jamming performance, the standard transmitting distance is 1200 meters Maximum sub-control