The RMC-180 MARK II is a camera controller, which allows you to control up to 4 compatible Datavideo PTZ, block cameras, or Robotic Pan Tilt Heads via RS-422. With its ergonomic joystick and tactile button layout, the RMC-180 MARK II makes it easy to set up and control up to four Datavideo PTZ cameras and Robotic Pan Tilt Head for any live video production.Main Features: Simple Multi-Camera Control at Your Fingertips Plug and Play Automatic Camera Position Presets Manual Focus and Manual IRIS control Speed Mode Makes Your Camera Movement Match to the Pace of the Program Support Datavideo’s Switcher Tally IndicatorsSpecifications: Maximum Camera Control: 4 Present (Position): 4 for each camera Control Protocol: Sony VISCA Connection to Cameras: Point to point Input/Output: RS-422 (RJ-45 Connector) x 4 Build-in Control Panel: Monochrome display Firmware Upgrade: Via USB Dimension: 310 x 170 x 125 mm Weight: 1.53kg Operating Temp. Range: 0C ~ 40C Storage Temperature: -40C ~ 60C Operating Humidity: — Power: DC 12V 1AWhat’s in the Box: 1 X RMC-180 Mark II item 1 X Adaptor 1 X Accessory List 1 X USB Type A to Type A cable