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Ajax Wireless HomeSiren White
Ajax Wireless HomeSiren White
Ajax Wireless HomeSiren White
Ajax Wireless HomeSiren White
Ajax Wireless HomeSiren White

Ajax Wireless HomeSiren White

R 1,010.00 Incl. VAT

Available to order online or collect at 6 Cosmic Street Linbro Park, Sandton, 2090 (Map)


 Product Code: 8697.11.WH1

The Ajax HomeSiren is a wireless indoor siren that loudly notifies you of an alarm during detector activation. It is installed indoors to warn of danger or deter intruders.

  • Authentication to prevent forgery
  • Jamming detection and communication channels encryption
  • Tampering alarm

Indicates armed/disarmed state by means of a built-in LED

An external LED is connected to the siren, if necessary

Customizable sound level and alarm length during detector activation

Principle of operation

The device notifies of detector activation with an audible alarm. Sound level and alarm length are set in the mobile application.



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


Radio channel security sounder

Type of detector


Installation method



Operates only with Ajax HubAjax Hub Plus and Ajax ReX

Type of notification


Connector for external LED


Sound volume level

Adjustable, 81−105 dB at a distance of 1 m

Alarm length

Adjustable, 3−180 s

Indication of armed/disarmed status


Alarm signal delivery time

0.15 s

Power supply

Battery: Two CR123A batteries

Power supply voltage: 3 V

Battery life — up to 5 years

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 20 mW

Block encryption based on AES algorithm

Device polling period — 12−300 s

Temperature sensor


Operating temperature range

-10°С to +40°С

Permissible humidity

Up to 75%

Protection class of body



Protection against fraud

Jamming detection


Remote setting and testing



75х76х27 mm


97 g


Grade 2, CE


Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

Complete set

HomeSiren siren

SmartBracket mounting panel

Connector for LED indicator

Two CR123A batteries (pre-installed)

Installation set

User’s guide