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Ajax ReX Smart Alarm Signal Range Extender Black

R 2,684.00

ReX is the Ajax security system radio signal range extender, that expands the boundaries of the protected area. It controls the system devices connected to it enabling the user to place them at a considerable distance from the hub — in a multi-storey office, in a detached garage or in a large production plant. ReX doubles the signal range which potentially extends the Ajax radio coverage area up to 16 km².


  • Extends radio coverage area up to 16 km²
  • Reliable link between the hub and Ajax devices
  • Protected against software and hardware attacks
  • Not vulnerable to viruses or exploits, which prevents disruptions resulting from attacks on the firmware code
  • Not possible to hack ReX — the information that the device receives and sends is encrypted
  • Powerful battery that will not compromise the security of the premise
  • Mobile application for configuring and testing
  • Enviroment: Indoors
  • Maximum connected devices (in a system with one range extender):
    • Hub, Hub 2 - up to 99
    • Hub Plus - up to 149
    • Hub 2 Plus - up to 199
  • Max Number of Connected ReX per Hub:
    • Hub - 1
    • Hub Plus/Hub 2/Hub 2 Plus - 5
  • Power supply - 110 - 240 VAC
  • 12V option when using PSU module
  • Built-in back-up battery: Li-Ion 2 Аh
  • Battery backup - up to 35 hours
  • Dimensions: 163 × 163 × 36 mm