AJAX-REX-INDR-B
Ajax - ReX Jeweller - Black Indoor Radio signal Range Extender
Overview:
ReXBoosts the range of Ajax security system devices
Security on a massive scale
ReX is the radio signal range extender that boosts the range of all Ajax security system devices and manages their communication with the hub. The intelligent radio signal range extender enables users to place Ajax devices at a considerable distance from the hub for protecting multi-story offices, detached buildings, and even production plants. Connecting 5 ReXs to the security system extends its coverage to up to 35 km².
- Transmits alarms in 0.3 seconds
- Communicates at a distance of up to 1800 m
- Operates up to 35 hours on the back-up battery
Features:
Reliable link for secure communicationReX can manage some or all the devices in the system. Yet, the number of connected devices does not affect the alarm delivery speed.
Enhances the security system
ReX integrates the devices into an autonomous group within the system. The extender takes full control of the situation if the connection with the hub is interrupted for some reason. If one of its detectors sends an alarm signal, ReX may activate the siren to attract attention to the incident and scare off the burglar.
The second decision-making center
ReX runs on OS Malevich and is as capable as the hub. The intelligent extender manages its connected devices and makes critical decisions in a blink of an eye. The capabilities and the role of ReX in the security system continue to evolve with the free OS Malevich updates available for all the users.
- Always in sync with the hub
- Immediate reaction to threats
- New features with every system update
Holds off the intruder attacks
The OS Malevich unique operation logic protects ReX against software and hardware attacks and makes it resistant to viruses or exploits. Moreover, all the ReX communications are encrypted, which makes any signal interception practically impossible. And even during a blackout, ReX will continue to stay on guard of your property using the in-built back-up battery.
- Functions up to 35 hours after power outage
- All data is encrypted using a block cipher with a dynamic key
- Notifies of jamming and tampering with the device body
Intuitive connection and installation
To connect ReX to the system, scan the QR code, name it, and switch it on. Then, select the devices which should operate via the range extender from the list. Proceed by installing ReX in a safe spot. No disassembling required. Just use the SmartBracket mount.
Specifications:
| © 2023 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered. | |
Specifications![]() | |
| Product Code | AJAX-REX-INDR-B![]() |
| Classification | Radio channel range extender |
| Device type | Wireless |
| Installation method | Indoors |
| Compatibility | All Ajax hubs |
| * Doesn't support MotionCam detectors | |
| Alarm signal delivery time | 0.3 seconds |
| Maximum connected devices (in a system with one range extender) | Hub, Hub 2, Hub Hybrid - 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/Hub Hybrid - 5 | |
| *ReX can only be directly connected to the hub. ReX cannot be connected to another ReX | |
| Operating system | OS Malevich |
| Power supply | 110-240 V from mains or 12 V when using 12V PSU for Hub/Hub Plus/ReX |
| Built-in back-up battery: Li-Ion 2Ah | |
| Up to 35 hours of offline operation | |
| Jeweller radio technology | Communication range with detectors - up to 1,800 m in an open space |
| Two-way communication between devices | |
| Radio frequency bands: | |
| 866.0 - 866.5 MHz | |
| 868.0 - 868.6 MHz | |
| 868.7 - 869.2 MHz | |
| 905.0 - 926.5 MHz | |
| 915.85 - 926.5 MHz | |
| 921.0 - 922.0 MHz | |
| (depends on the region of sale) | |
| Self-adjusting RF output power - up to 20 mW | |
| Block encryption based on AES algorithm | |
| Detector polling period - 12-300 s | |
| Frequency hopping | |
| Operating temperature range | From -10degC to +40degC |
| Permissible humidity | Up to 75% |
| Anti-sabotage | Protection against fraud |
| Jamming detection | |
| Tamper-resistant | |
| Dimensions | 163 x 163 x 36 mm |
| Weight | 330 g |
| Complete set | Intelligent radio signal range extender ReX |
| SmartBracket mounting panel | |
| Power cable | |
| Installation kit | |
| Quick Start Guide | |

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