Ajax Alarm System Street Siren



Ajax Alarm System Street Siren
Model SD421W
Wireless Outdoor Siren installed outside to notify user of danger by the means of sound and light.
European Quality Product with High Tech State of the Art Technology.
Plug & Play Installation.
The device notifies of detector activation with an audible alarm and LED.
Resistant to dust, hail and rain drops.
The sound level & alarm length can be set via the AJA App.
Compatibility: Operates only with Hub, Hub Plus & ReX.
Mobile App accessibility.
Sensor Type: Temperature Sensors Available.
Alarm signal: 0.15s delivery time.
Jeweller Radio Technology: communication range with detectors up to 1500 m in an open space.
Two-way communication channel.
Protection against fraud.
Jamming Detection.
Operating Temperature Range: -25°C to 50°C
Dimensions: 200 x 200 x 51 mm
Weight: 528 g
Main Power Supply: 3 V
Battery Life: Up to 5 years.
Included per unit: StreetSiren Siren, SmartBracket Mounting Panel, x4 Batteries (pre-installed), Installation Kit, User Guide.
12 Month Standard Warranty.

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