Ajax Wireless Alarm Outdoor Siren

Wireless outdoor siren that notifies of danger using sound and light. The device is installed outside the room to raise an alarm for everyone to hear.
Colour: White, Black
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

Operating temperature range: From -25 Degrees Celcius to +50 Degrees Celcius
Permissible humidity: Up to 95%

Protection class of body: IP54

Anti-sabotage:
Protection against fraud
Jamming detection
Tamper-resistant

Certification: Grade 2, CE

What’s in the box
StreetSiren siren
Two CR123A batteries (pre-installed)
Installation set
User’s guide