DDS Blog

Differences between the AJAX Hubs

With 4 different versions of the AJAX control panel, it may be confusing to know which Hub meets your requirements. See our table below to learn the key differences between them.


Hub Hub Plus Hub 2 Hub 2 Plus 
Devices 100 150


Cameras & DVRs 10 50 25 100
Range Extenders (REX) 1 5 5 5
Users  50 99 50 200
Security Groups 9 25 9 25
Scenarios1  5 64 32 64
MotionCam / MotionCam Outdoor support No No Yes Yes
Dual CurtainOutdoor support No Yes Yes Yes
KeyPad Plus support No Yes Yes Yes
Battery backup  Up to 15 hours Up to 16 hours Up to 15 hours Up to 16 hours
Communications channels 2G2 (1x SIM)
2G/3G3 (2х SIM)
2G (2х SIM)
2G/3G/4G4 (2х SIM)


Scenarios "By arming and disarming" are not included in the overall limit of the hub’s scenarios. The number of such scenarios depends on how many automation devices are connected to the security system — one scenario per one automation device
2G (GSM900/DCS1800 (B3/B8))
3G (WCDMA 850/900/2100 (B1/B5/B8))
LTE (FDD B1/B3/B5/B7/B8/B20)