Description
Ajax AJ-HOMESIREN-G3-W - White Ajax HomeSiren G3 Grade 3 wireless indoor siren with Superior Jeweller 868 MHz technology, adjustable volume up to 105 dB, built-in LED, tamper protection and a range of up to 3,500 m.
The white Ajax HomeSiren G3 is a wireless indoor siren designed for Ajax alarm systems in homes, offices and businesses. It provides a powerful, configurable audible warning in the event of intrusion, tampering or system events, improving both security and deterrence.
It integrates Superior Jeweller technology at 868 MHz for stable two-way communication with the Ajax hub and a range of up to 3,500 metres in open space. It features a tamper, jamming protection, an LED indicator and arming/disarming notifications.
The volume is adjustable between 81 and 105 dB and the alarm duration can be set from 3 seconds to 3 minutes. It can also signal entry/exit delays and offers a chime function for door openings.
What are the key features of the Ajax Superior HomeSiren G3 Grade 3 wireless indoor siren?
Indoor siren
Grade 3 certified
Two-way
Wireless 868 MHz Superior Jeweller
Internal antenna, open-air range 3500 m
Anti-opening tamper
81~105 dB at 1 m distance
Maximum sound duration 3 minutes
Alarm warning light and audible arming/disarming signal
Powered by 2 Panasonic CR123A 3.0 V batteries (life up to 4 years)
Includes bracket with fixing screw
White
What are the technical specifications of the Ajax HomeSiren G3 indoor siren?
Brand: Ajax Superior
Security grade: Grade 3
Communication protocols: 868 MHz Superior Jeweller
Transmission distance: ≤ 3500 m in open space
Compatibility with control panels and range extenders: Check compatibility under 'Downloads -- Manuals -- Ajax device and control panel compatibility table'
Firmware update: Not available
General features
Alarm type: Audible and visual
Alarm volume: 81~105 dB at 1 metre
Alarm duration: Configurable between 3 seconds and 3 minutes
Siren sound frequency: 3.4 ± 0.5 kHz
External LED connector: Available. 3 VDC
Event indications:
Alarms
Entry/exit delays
Security mode status
Security mode change
Post-alarm indication
Chime mode:
Available. Emits a special sound if:
Opening detectors have been triggered while the system is disarmed;
The DoorBell button has been pressed
LED indications: Alarm warning and audible arming/disarming signal
Tamper protection
Tamper protection:
Tamper
Fixing screw
Power supply
Power supply: 2 Panasonic CR123A 3.0 V batteries
Battery life:
Up to 4 years in standby mode
Up to 2.5 years with one 90 s alarm per day
Housing
Dimensions: 75 (H) x 76 (W) x 27 (D) mm
Weight: 94 g
Protection rating: IP30, IK07
Operating temp.: -10 °C ~ 40 °C
Operating humidity: Up to 75%
