he AJ-RC10 is an advanced remote control unit designed for use with Panasonic's 300Studio and P2Studio camcorder studio systems. An upgrade to the AG-EC4GPJ Extension Control Unit, the AJ-RC10 offers enhanced controls of each system's base station, along with an extended range of up to 90 meters (295 feet) with optional cables. With its "one button per function" capability, the unit lets you see exactly which menus you're using without needing to access the camera's menu system. It also includes an SD card slot for saving scene files, as well as a Monitor Out for viewing. The AJ-RC10 is compatible with the AJ-HPX3700, AJ-HPX2700, AJ-HPX3000, AJ-HPX200, AND AG-HPX500 P2 camcorders, as well as the DVCPRO AJ-HDX900. It comes standard with a 10-pin, 10 meter (32 foot) remote control cable.