AJAX 42841.106.WH3 Radio Signal Range Extender with Alarm Photo Verification Support, White
Key Features
- Extends and strengthens AJAX security coverage to eliminate blind spots and ensure reliable alarm and photo delivery
- Dual-channel transmission (radio + Ethernet) with frequency hopping and Ethernet fallback for anti-jamming resilience
- Supports MotionCam photo verification for immediate visual confirmation of events, improving monitoring and faster response
- Fast QR-code pairing and remote configuration via Ajax apps for quick deployment and centralized management
- Built-in tamper protection and up to 38 hours of battery backup to keep surveillance active during power outages
Quick Specifications
- Brand Name
- AJAX
- Manufacturer
- AJAX SYSTEMS CH
- Product Line
- ReX 2
- Product Name
- Radio Signal Range Extender with Photo Verification Support
Product Information Tabs
Overview
Extend and harden your security coverage with the AJAX ReX 2 radio signal range extender, built to deliver reliable alarm and photo verification across larger sites and challenging environments. As a ReX 2 control panel repeater from AJAX, it forwards events and MotionCam photos to your Hub over two independent channels — radio and Ethernet — and automatically falls back to Ethernet if radio interference or jamming is detected. With frequency hopping and LTE-capable connectivity, ReX 2 enhances anti-jamming protection and continuous monitoring for critical installations.
Designed for indoor installation, ReX 2 offers fast QR-code pairing, remote configuration through Ajax apps, and compatibility with Hub 2, Hub 2 Plus, and Hybrid Hubs. A built-in tamper and a backup battery providing up to 38 hours of operation maintain protection during tampering attempts or power outages. Ideal for commercial, retail, and multi-site surveillance deployments, ReX 2 improves alarm verification and reduces false responses. Add the AJAX ReX 2 to your security system to boost coverage, strengthen monitoring, and enable reliable photo-verified alarms — order today to close coverage gaps.
Features
- Extends and strengthens AJAX security coverage to eliminate blind spots and ensure reliable alarm and photo delivery
- Dual-channel transmission (radio + Ethernet) with frequency hopping and Ethernet fallback for anti-jamming resilience
- Supports MotionCam photo verification for immediate visual confirmation of events, improving monitoring and faster response
- Fast QR-code pairing and remote configuration via Ajax apps for quick deployment and centralized management
- Built-in tamper protection and up to 38 hours of battery backup to keep surveillance active during power outages
| General Information | |
|---|---|
| Brand Name | AJAX |
| Manufacturer | AJAX SYSTEMS CH |
| Product Line | ReX 2 |
| Product Name | Radio Signal Range Extender with Photo Verification Support |
| Product Type | Control Panel Repeater |
| Manufacturer Part Number | 42841.106.WH3 |
| Technical Information | |
| Frequency Range | 866 MHz to 866.50 MHz, 868 MHz to 868.60 MHz, 868.70 MHz to 869.20 MHz, 905 MHz to 926.50 MHz, 915.85 MHz to 926.50 MHz, 921 MHz to 922 MHz |
| Application/Usage | Indoor |
| Cellular Generation | 4G |
| Physical Characteristics | |
| Color | White |
| Depth | 6.4" |
| Width | 6.4" |
| Height | 1.4" |
| Weight | 11.64 oz |
| Power Description | |
| Power Source | Power Supply |
| Input Voltage | 120V AC, 12V, 230V AC, 6V |
| Warranty | |
| Limited Warranty | 24-Month |
| Wireless Specifications | |
| Cellular Data Connectivity Technology | LTE |
| Miscellaneous | |
| Features | Enclosure protected with the tamper |
| Compatibility | Ajax Control Panels: Hub 2 (2G) Hub 2 (4G) Hub 2 Plus Hub Hybrid (2G) Hub Hybrid (4G) |
| Country of Origin | UA |