SONY RM-IP500/1 PTZ Camera Remote ControllerThis unit is a remote controller that provides the full functionality and operability of Sony PTZ cameras. Simple system construction The unit can be used to control up to 100 cameras connected via LAN connection using switching hubs. You can build a system, using the setup functions of the unit, to set the IP address and camera number of multiple cameras in a single step, without using a setup PC. Functional design The buttons and knobs of the