AJAX-HS-INDR-W specification sheet

Short Description

Ajax - HomeSiren Jeweller - White Indoor Compact Wireless Siren, 80-98 dB ajustable Volume, Opening door notifications, Up to 5 years Battery Life, Duration 3-180s, 1948534-11-WH1

© Respective owners and brand holders. © 2026 Laptop Direct CC. The contents has been generated by Laptop Direct CC (https://www.laptopdirect.co.za). All products are sourced locally in South Africa and the warranty is that of the local supplier only. E&OE.

Long Description

Overview:

HomeSiren
Wireless indoor siren that loudly notifies 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
• Security Grade
• Compliance
• 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

Features:

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.

Specifications:

© 2023 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	AJAX-HS-INDR-W
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, 80-98 dB at a distance of 1 m
Alarm length	Adjustable, 3 s-3 min
Indication of armed/disarmed status	Yes
Alarm signal delivery time	0.15 s
Power supply	Battery: Two CR123A batteries, 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
	Radio frequency bands:
	866.0 - 866.5 MHz
	868.0 - 868.6 MHz
	868.7 - 869.2 MHz
	905.0 - 926.5 MHz
	915.85 - 926.5 MHz
	921.0 - 922.0 MHz
	(depends on the region of sale)
	Self-adjusting RF output power - up to 20 mW
	Block encryption based on AES algorithm
	Device polling period - 12-300 s
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	+
Dimensions	75 x 76 x 27 mm
Weight	97 g
Complete set	HomeSiren siren
	SmartBracket mounting panel
	Connector for LED indicator
	Two CR123A batteries (pre-installed)
	Installation set
	User's guide