RS7-HR provides easy installation of Marshall PTZ & Zoom Cameras, and extends usable distance of Cat cable for production, house of worship, courtroom, sportscast, and many more Broadcast proAV applications.

Hardware & Accessories


RS232 / RS422 Home Run (1 to 7) Extender

Installation Guide Download Images
    RS7-HR Rack Mount Kit
    Rack Mount Kit Included
  • Splits one Cat (RJ45) control cable to 7 cameras via Home Run.
  • Easy and clean setup from Marshall Controllers (VS-PTC-IP, VS-PTC-200) and others.
  • Extends usable RS232 Cat cable runs for control of cameras to 100m from controller to RS7-HR box and another 100m to each of seven camera locations (200m total). Using RS422 its extends (300m + 300m for a total of 600m).
  • Easy access dip switches to switch between RS232 and RS422.
  • Refresh button is used when any changes are made (add/remove, dip switch change)
  • Rack mount ears provided (1 pair) for 1RU 19" rack mount and small ears (1 pair) for optional table or wall mount.

RS7-HR RS232 cable digram
RS7-HR RS422 cable digram



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