Hub 2 (4G) Security system control panel supporting alarm photo verification. Has 3 independent communication channels: Ethernet and two 4G SIM cards. Automated switching between channels occurs in seconds. Technical Data Sheet for Hub 2 (4G) 1 https://ajax.systems/support/devices/hub-2-4g Find detailed information about the device on the official website: Frequency hopping against jamming. Up to 16 hours on a backup battery Over-the-air updates. Remote setup and control via smartphone and desktop apps. Tampering alarm. Communication range with Ajax devices via Jeweller and Wings radio protocols is up to 2,000 m. Features 1 With a hub communicating with Ajax Cloud via LTE or Ethernet Grade 2 EN 50131 PD 6662:2017 Technical Data Sheet for Hub 2 (4G) 2 More options with these two hub versions To meet the requirements of the professionals and today’s security market, we will manufacture and sell two Hub 2 models simultaneously. They have the same body and specifications, but only with one difference: a type of built-in cellular modem. We will ship Hub 2 in two versions: with a 2G and a 4G modem. The hubs will be marked as Hub 2 (2G) and Hub 2 (4G) — and have different packaging to avoid confusion. Choose and install the equipment that precisely matches the client’s needs. We will keep producing and selling all the preceding hub models to offer you even more choices. We have developed Jeweller radio protocol to ensure the continuous operation of all devices within the security system. It provides two-way communication between a hub and devices at a distance of up to 2,000 meters. Jeweller uses time frames to synchronize communication with connected devices, authentication to eliminate forgery, and encryption to protect against data theft. Wings is a radio protocol developed for the fast transmission of visual data over vast distances. Hub 2 (4G) uses dedicated antennas to improve channel reliability. Built-in algorithms of package checking and uploading allow Wings to deliver photos at a distance of up to 1,700 meters, even if the signal level is unstable. Guaranteed delivery of alarms and photo confirmations Jeweller Wings Existing Hub 2 with a 2G modem will change the name to Hub 2 (2G). We will indicate this modification in all marketing materials. Please, note that hubs with 2G cellular modems will gradually cease to be supplied in regions where 2G/3G frequencies are planned to be disabled in the near future. Technical Data Sheet for Hub 2 (4G) 3 Hubs’ differences Devices Cameras & DVRs Range extenders Users Security groups Scenarios Visual alarm verification support Communica- tion channels Hub Hub Plus Hub 2 (2G) Hub 2 (4G) Hub 2 Plus 100 150 50 100 25 5 50 9 32 Yes 2G 2хSIM Ethernet 100 25 5 50 9 32 Yes 2G/3G/4G (LTE) 2хSIM Ethernet 200 100 5 200 25 64 Yes 2G/3G/4G (LTE) 2хSIM Ethernet Wi-Fi 5 99 25 64 No 2G/3G 2хSIM Ethernet Wi-Fi 10 1 50 9 5 No 2G 1xSIM Ethernet
