Wireless street siren An audio and visual alarm system with a customizable sound level between 85 and 113 dB Maintains a connection to Ajax Hub at a distance of up to 2,000 meters in open space

Maximum performance
Works up to 1,500 meters from Ajax Hub in open space or across several floors of a business center Powered by a 12V DC power supply or built-in batteries Alarm length and sound level are customizable (85-113 dB)

Protection from intruders and failure
Tamper-resistant body Disassembly immediately activates an alarm Response from the siren can be checked every 12-300 seconds

Effortless operation
Works at temperatures between -20°C and +60°C and humidity up to 95% Has a battery life of up to 5 years Battery indicator shows battery level Indicates current state (arm/disarm/armed) Has a built-in siren for alarms

Simple professional-level installation
Interactive manual for easy installation No need to disassemble the body when installing using SmartBracket mounts The quality of the connection and detection area can be tested remotely

Technical specification
Device type: Wireless
Use: Indoor/Outdoor
Compatibility: Works only with Ajax Hub
Alarm type: Light and sound
Sound alarm volume: Adjustable, 85-113 dB at the distance of 1 m
Working frequency of piezo buzzer: 35±05 kHz
Light alarm: Red LED
Arm/disarm/armed state indication: Yes
Power supply: From on-board batteries / or external 12V DC
Battery type: 4 CR123A batteries, 3V
Battery indicator: Yes
Battery life: Up to 5 years
External power supply: DC 12 V±20%
Standby current: 70 µA (when polling every 36 seconds)
Maximum alarm current: 1,45 A (max volume)
Maximum power consumption: From batteries – 435 W, external source DC 12V – 135 W
Tamper protection: Available
Dismount protection: Accelerometer
Radio signal power: 25 mW
Communication protocol: Jeweller (8680-8686 MHz)
Maximum distance between detector and central unit: Up to 2,000 m (6,552 ft) (in open area)
Polling interval: 12-300 sec (adjustable)
Alarm triggering time: Less than a second
Customizable alarm duration: Between 3 sec and 3 min
Ingress protection: IP54
Working temperature range: From -20°C (-4°F) to +50°C (+140°F)
Operating humidity: Up to 95%
Dimensions: 200x200x51 mm (787x787x2 in)
Weight: 502 g

Components
Siren
4 CR123A batteries (pre-installed)
Installation set
Manual