Ajax Hub 2 (2G)
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“Geofence” function (setting up security system reminders when crossing a certain zone. The location is determined by the GPS of the smartphone.). Connects up to 100 sensors.
There is a 4G version of this hub Hub 2 (4G). Sensors and key fobs are purchased separately. Possibility of transferring photos from a motion sensor Ajax MotionCam. Connecting 2 SIM cards and an Ethernet cable.
E-Catalog UK editor, Security Systems & Smart Hubs
Dmytro Prokopenko, edited 27.10.2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ajax 2026 - new arrivals, bestsellers, and the most relevant models Ajax.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ajax 2026 - new arrivals, bestsellers, and the most relevant models Ajax.
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Ajax AJ-HUB2-W | £179.49 |  | |||
Ajax Systems 38238.40.BL1 Hub 2 Jeweller (2G) - alarm 38238.40.BL1 | £262.39 |  | |||
Ajax Systems 38239.40.WH1 Hub 2 Jeweller (2G) - white 38239.40.WH1 | £262.39 | | |||
Series Ajax Baseline (wireless)
hub (control unit), connection: Jeweller, mobile app, датчиков up to 200, set: communication range 2000 m
indoor, protection class IP50, connection Jeweller, up to 2000 m, 100 dB, jamming detection, tamper-proof, autonomous power supply
additional power socket, 2500 W, 11 А, consumption statistics, scheduled work, control: from the control unit, Jeweller
alarm system, connection: Jeweller, датчиков up to 100, set: motion Sensor 1, opening sensor 1, communication range 2000 m
outdoor, protection class IP54, connection Jeweller, up to 1500 m, 113 dB, jamming detection, tamper-proof, autonomous power supply
additional power socket, relay, 3000 W, 13 А, consumption statistics, scheduled work, control: from the control unit, Jeweller
hub (control unit), connection: Jeweller, mobile app, датчиков up to 100, set: communication range 2000 m, partial protection
smoke detector, sensor carbon monoxide (CO), temperature sensor, connection Jeweller, indoor, alert
outdoor, protection class IP54, connection Jeweller, up to 1500 m, 113 dB, jamming detection, tamper-proof, autonomous power supply
additional power socket, relay, 180 W, 5 А, scheduled work, control: from the control unit, Jeweller
hub (control unit), connection: Jeweller, датчиков up to 100, set: communication range 2000 m
motion Sensor, infrared (PIR), connection Jeweller, outdoor, range 15 m, setting: sensitivity, animal immunity
motion Sensor, infrared (PIR), connection Jeweller, indoor, range 12 m, setting: sensitivity, animal immunity
smoke detector, sensor carbon monoxide (CO), temperature sensor, connection Jeweller, indoor, alert
motion Sensor, infrared (PIR), break sensor, connection Jeweller, indoor, range 12 m, setting: sensitivity, animal immunity
AccessoriesAll accessories for Ajax Hub 2 (2G) →
the general idea and concept is excellent, it is not in vain that the company and devices have a lot of all sorts of awards and prizes, and I am very glad that the device was invented and made in Ukraine, not only to sell wheat for export) well, very wide possibilities, this is essentially a full-fledged smart home with a normal human interface that almost everyone will understand, a bunch of different devices paired with script work give a huge list of where it can be built in, made, from security at any level, to banal control of everything from one devices not completely done normal software, there are a lot of small moments that need to be fixed, but it seems that in the office everyone uses something else, but not adjax, a banal example - arming and disarming is one common function, you cannot give rights to a person separately only arming, or for example, you can’t set the keyboard backlight so that it constantly glows, it’s like little things, but there are a lot of them, and you can’t do everything at all, there will still be something that isn’t there, but the problem is that these are all the moments that are in the software , and it's easy enough to fix  Vadim: use Ajax Hub 2 (2G) less than month |
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