Description
Proprietary wireless communication technology to transmit commands, alarms, and events.
Key features:
- Two-way communication.
- Advanced anti-sabotage.
- Block encryption featuring a dynamic key.
- Instant notifications.
- Remote control and configuration in Ajax apps.
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 sales region.
Maximum effective radiated power (ERP)
up to 20 mW
Automatic power control to reduce power consumption and radio interference.
Radio signal modulation
GFSK
Radio communication range
up to 1,000 m
Between the device and a hub (or a range extender) in an open space.
Encrypted communication
All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping
To prevent radio interference and jamming.
Detection
Sensitive element
electret microphone
Glass break detection distance
from 0.3 to 9 m
Glass break detection angle
horizontal: 180°
Sensitivity
3 levels
Adjusted by a PRO or a user with admin rights in the Ajax app.
False alarm prevention
DualTone
Two-factor software algorithm for glass break verification by low and high sound frequencies.
Input for additional detector connection
Wired detector with a normally closed (NC) contact type.
Caution
The device will not detect glass breaking if the glass is covered with shockproof, sunscreen, decorative, or any other film.
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