


AJAX
Ajax Hub (4G) Jeweller Security Control Panel
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Usually ready in 24 hours
Ultimate Control and Unwavering Reliability for Your Security
Introducing the Ajax Hub (4G) Jeweller, the intelligent heart of your security system. This advanced control panel manages all your connected Ajax devices, providing robust protection against intrusions, fires, and floods. With dual communication channels—Ethernet and a 4G LTE SIM card backup—the Ajax Hub ensures your property remains secure and connected at all times. If your primary Ethernet connection fails, the hub instantly switches to the 4G network, guaranteeing that alarms are delivered without delay to you and your security company.
Superior Wireless Technology
The Hub operates on the proprietary Jeweller radio technology, an encrypted, two-way communication protocol that ensures the safety and reliability of your system. It provides a secure connection to detectors, sirens, and other devices at a distance of up to 2,000 meters in open space. This technology is designed for advanced anti-sabotage, featuring block encryption and frequency hopping to prevent jamming and interception. The system regularly polls all connected devices, ensuring their operational status and instantly notifying you of any connection loss.
Comprehensive Security Management
The Ajax Hub is the central point for a comprehensive security network. It can connect up to 100 Ajax devices, allowing you to create a tailored system for your home or business. Manage up to 50 users, 9 security groups, and 50 rooms through the intuitive Ajax mobile and desktop apps. The hub also supports up to 5 automation scenarios, enabling you to schedule arming/disarming or program actions in response to alarms. Even during a power outage, the built-in backup battery provides up to 15 hours of autonomous operation, so your peace of mind is never compromised.
Technical Specifications
| Capacity | |
|---|---|
| Connected Wireless Devices | Up to 100 (including up to 10 sirens and 1 range extender) |
| Users | Up to 50 |
| Rooms | Up to 50 |
| Security Groups | Up to 9 |
| Automation Scenarios | Up to 5 |
| Video Surveillance Integration | Up to 10 IP cameras (RTSP) or up to 14 Ajax NVRs |
| Communication Channels | |
| Ethernet | 1 Ethernet port (Up to 100 Mbps) |
| Cellular | 1 SIM card slot (4G/LTE) |
| Channel Switching | Instant switching between Ethernet and SIM |
| Wireless Technology | |
| Protocol | Jeweller communication technology |
| Key Features | Two-way communication, block encryption, anti-sabotage, frequency hopping |
| Radio Frequency Bands | 866.0 – 926.5 MHz (depends on sales region) |
| Communication Range | Up to 2,000 m / 6,500 ft (in open space) |
| Power Supply | |
| Main Power | 110–240 V~, 50/60 Hz (Up to 10 W consumption) |
| Backup Power | Built-in Li-ion 3 A·h battery |
| Battery Life | Up to 15 hours of offline operation |
| Physical Specifications | |
| Dimensions | 163 × 163 × 36 mm (6.42″ × 6.42″ × 1.42″) |
| Weight | 362 g (12.77 oz) |
| Operating Temperature | -10°C to +40°C (14°F to 104°F) |
| Operating Humidity | Up to 75% |
| Enclosure Protection | IP20 (Indoor installation only) |
| Anti-Sabotage | Tamper alarm, Jamming detection, Forgery prevention |
Manufacturer Technical Data
| Product Spec Sheet |
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Shipping & Returns
- R120 Delivery Fee
- 30 Day Returns
- 24 Hour Live Chat Support
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.





