Ajax Wireless external siren

Ajax Wireless external siren

  • Resistant to dust, hail and rain drops. Operates at a temperature of −25°С;
  • Indicates armed/disarmed mode with a built-in LED;
  • Operates up to 5 years without battery replacement or from 12 V DC power supply;
  • Authentication to prevent forgery;
  • Jamming detection and communication channels encryption;
  • Tampering alarm;

    The device has IP54 dust and moisture protection. 12 V DC external power supply can be connected, if necessary. The built-in accelerometer will raise the alarm if an attempt is made to remove the siren.

    Installation and set up

    Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the siren. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.




    Ajax Systems

    Product Type


    Tech Specs

    Classification Light and sound radio channel security sounder
    Type Of Siren Wireless
    Installation Method Indoors/outdoors
    Compatibility Operates only with Hub and Hub Plus
    Type Of Notification Sound/light
    Sound Volume Level Adjustable, 85−113 dB at a distance of 1 m
    Alarm Length Adjustable, 3−180 s
    Indication Of Armed/Disarmed Status Yes
    Alarm Signal Delivery Time 0,15 s
    Power Supply Battery: Four CR123A batteries
    Power supply voltage: 3 V
    Battery life — up to 5 years
    Mains supply: DC 12 V±20%
    Jeweller Radio Technology Communication range with central unit — up to 1,500 m in an open space
    Two-way communication between devices
    Operating frequencies — 868.0-868.6 MHz
    Self-adjusting RF output power — up to 25 mW
    Block encryption based on AES algorithm
    Device polling period — 12−300 s
    Temperature Sensor Available
    Operating Temperature Range From -25°С to +50°С
    Permissible Humidity Up to 95%
    Protection Class Of Body IP54
    Anti-Sabotage Protection against fraud
    Jamming detection
    Remote Setting And Testing +
    Dimensions 200х200х51 mm
    Weight 528 g
    Certification DSTU EN 50131, Conforms to the requirements of the technical regulations governing radio equipment
    Warranty Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty
    Complete Set StreetSiren siren
    Two CR123A batteries (pre-installed)
    Installation set
    User’s guide