Ajax - Wireless indoor siren (Ajax HomeSiren)
Wireless indoor siren that loudly notifies of an alarm during detector activation. It is installed indoors to warn of danger or deter intruders.
HomeSiren is a wireless home siren with the capacity up to 105 dB. Developed only for indoor use. It can be quickly installed and set up, is furnished with a LED (plus allows connecting an external LED), and can operate up to 5 years from a battery.
HomeSiren operates within the Ajax security system, by connecting via the protected Jeweller protocol to the hub. The communication range is up to 2,000 meters if there are no obstacles.
The siren is set up via a mobile application for iOS and Android-based smartphones. The user is notified of all events through push notifications, SMS messages and calls (if activated).
Principle of operation
The device notifies of detector activation with an audible alarm. Sound level and alarm length are set in the mobile application.
Features
Connector for external LED is available. It can be mounted outside your apartment or office to monitor the security system status.
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.
Tech specs
- Classification: Radio channel security sounder
- Type of siren: Wireless
- Installation method: Indoors
- Compatibility: Operates with all Ajax hubs, and range extenders
- Type of notification: Sound
- Connector for external LED: Available
- Sound volume level: Adjustable, 81−105 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
- Battery: Two CR123A batteries, 3 V
- Battery life: Up to 5 years
- Temperature sensor: Available
- Operating temperature range: From -10°С to +40°С
- Permissible humidity: Up to 75%
- Protection class of body: IP50
- Anti-sabotage
- Protection against fraud
- Jamming detection
- Tamper-resistant
- Remote setting and testing: yes
- Dimensions: 75 × 76 × 27 mm
- Weight: 97 g
- Certification: Grade 2, CE
- Warranty: Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty
Jeweller radio technology
- Communication range with central unit — up to 2,000 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
Complete set
- HomeSiren siren
- SmartBracket mounting panel
- Connector for LED indicator
- Two CR123A batteries (pre-installed)
- Installation set
- User's guide
Specifications
Protocol | Ajax |
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Reviews (7) - Review moderation


Le produit correspond à la description, l’envoi a été rapide, intégration au système intuitive. Recommandé.
Petite et discrète, cette sirène n'en est pas moins efficace et puissante. Simple à installer et stable à l'usage. Très bon produit
low volume
Der Kunde hat keinen Kommentar hinterlassen.
Bon compromis entre la taille, la puissance sonore et la consommation. Une version plus puissante pourrait être intéressante.
Le client n'a pas laissé de commentaire.
La sirène est simple à installer et simple à utiliser. Le design est tout à fait réussi : ressemble à une petite enceinte bluetooth très élégante. Par contre la sirène me semble un peu faible pour vraiment impressionner des cambrioleurs. Il faudra d'emblée en prévoir plusieurs dans plusieurs pièces.
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