Description
The AJAX ReX White Radio Signal Range Extender (1948516-37-WH1) is designed to expand the communication range of Ajax security devices, allowing reliable protection across larger properties and more challenging installations.
Using Ajax’s secure Jeweller radio technology, ReX extends communication between the hub and connected devices without compromising system reliability. As a result, it is ideal for larger homes, offices, warehouses and multi-building sites.
The AJAX ReX White Radio Signal Range Extender (1948516-37-WH1) can significantly increase the effective coverage area of an Ajax security system, helping ensure that detectors remain connected even in locations that would otherwise be difficult to reach.
Key Features of AJAX ReX White
Extended Radio Coverage
Expands the communication range between Ajax devices and the hub, helping protect larger areas.
Jeweller Radio Technology
Uses Ajax’s encrypted Jeweller protocol for secure and reliable communication.
Supports Multiple Devices
Can connect and communicate with numerous Ajax devices simultaneously.
Tamper Protection
Includes anti-tamper protection to detect unauthorised interference.
Battery Backup
Built-in backup battery helps maintain operation during power interruptions.
Easy Integration
Quickly integrates with existing Ajax security systems through the Ajax app.
Benefits of AJAX ReX White
Protect Larger Properties
Ideal for extending coverage to detached buildings, garages and remote areas.
Reliable Device Communication
Maintains stable communication across challenging environments.
Enhanced System Flexibility
Allows greater freedom when planning security installations.
Improved Peace of Mind
Ensures security devices remain connected and operational.
Technical Specifications
| Specification | Details |
|---|---|
| Product | AJAX ReX |
| Colour | White |
| Model Code | 1948516-37-WH1 |
| Communication | Jeweller Radio Technology |
| Application | Signal Range Extension |
| Backup Battery | Yes |
Internal Links
AJAX Security Products
https://rsec.co.za/product-category/alarms/ajax/
External Links
AJAX ReX Jeweller User Manual https://ajax.systems/support/manuals/rex/
FAQs
What is the AJAX ReX used for?
The AJAX ReX extends communication between Ajax devices and the hub, allowing security coverage across larger areas.
Does ReX improve alarm performance?
ReX improves communication coverage but does not change the functionality of connected devices.
Can ReX be used in detached buildings?
Yes. It is ideal for garages, outbuildings, workshops and separate structures.
Does ReX have battery backup?
Yes. It includes a built-in backup battery for operation during power interruptions.
Is communication secure?
Yes. ReX uses Ajax’s encrypted Jeweller radio technology for secure communication.











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