The Ajax Superior MegaHub Control Panel is the heart of the Ajax system: every detector, keypad and siren connects to it, and it sends alerts to the Ajax app (and to a monitoring centre, if you choose one). This hub is takes both wireless Jeweller devices and wired Fibra devices. Part of the Ajax Superior professional range, supplied and installed by accredited Ajax partners.
We supply and install Ajax alarm and video systems across London and the Home Counties. Add this to your package and we will check everything works together before sending a written quote.
Key specifications
| Ajax devices | up to 9991 Specifically, up to 5 range extenders. 1 The hub supports both devices with the new firmware version (i.e., with the “999-ready” label) and device… |
|---|---|
| Users | up to 1,000 Any number of admin users within the hub limit.; PRO accounts for installers.; PRO accounts for installation and monitoring companies. |
| Access codes | up to 1,000 |
| Access control devices | up to 1,000 Tag key fobs and Pass cards |
| Automation scenarios | up to 100 By alarm.; By schedule.; By arming/disarming.; By temperature, humidity, CO2 concentration.; By pressing Ajax Button.; By actuating Ajax LightSwitch. |
| Security groups | up to 100 |
| Rooms | up to 500 |
| Event log | up to 1,000 events Events are saved in non-volatile embedded flash memory. |
| Fibra communication technology | Proprietary wired communication technology to transmit commands, alarms, and events. Key features: Two-way communication.; Advanced sabotage protection.; Ins… |
| Line connection | 4-core cable |
| Input | 8 Fibra lines Compatible with Fibra devices only. |
| Fibra line length | up to 1,980 m When the U/UTP cat.5 4×2×0.51 mm (24 AWG) cable with copper conductor is used. |
| Power supply of devices | up to 1.2 A per one Fibra line up to 1.6 A in total for all Fibra lines For all connected wired devices. |
| Output voltage range | 22–25 V⎓ |
| Topologies | Beam (Radial wiring); Ring; Tree If the line breaks, the ring splits into two independent beams, allowing connected devices to continue operating normally, a… |
| Device polling interval | 12 to 300 s Adjusted by a PRO or user with admin rights in Ajax apps. |
| Encrypted communication | All stored and transmitted data is protected by block encryption featuring a dynamic key. |
| Frequency bands | 865.0–868.0 MHz 868.0–868.6 MHz 868.7–869.2 MHz 869.4–869.65 MHz |
| Maximum effective radiated power (ERP) | up to 25 mW Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
Specifications are the manufacturer’s published figures.








