** The FIBRA products can only be installed after receiving authorised certification directly from AJAX. Contact security@mstronics.com for more information on how to obtain the certification license
StreetSiren Fibra is a wired siren of the Ajax system. Equipped with a LED frame and piezoelectric alarm indicator producing sound volume up to 113 dB. For both indoor and outdoor installation
The siren is compatible with Hub Hybrid (2G) and Hub Hybrid (4G). Connection to other hubs, radio signal range extenders, ocBridge Plus, and uartBridge is not provided
StreetSiren Fibra works as part of the Ajax system, exchanging data with the hub via the secure protocol of Fibra wired communication. The communication range is up to 2,000 m when connected via twisted pair U/UTP cat.5
StreetSiren Fibra is part of the wired Fibra devices line. The installation, sale, and administration of these devices are performed only by accredited Ajax partners
Fibra communication technology : Proprietary wired communication technology. Fibra combines the reliability of wires with the freedom of radio connection. It features: Two-way communication / Advanced anti-sabotage / Instant notifications / Remote configuration via the app
Bus connection: 4-core cable
Encrypted communication
Bus line length : up to 2,000 meters / When using twisted pair U/UTP cat.5
Key features
Alarm type : acoustic and LED / Buzzer and LED frame
Alarm volume : from 85 to 113 dB at a distance of 1 m / Adjusted by PRO or user with admin rights in the Ajax app
Alarm duration : from 3 s to 3 min / Adjusted by PRO or user with admin rights in the Ajax app
Siren sound frequency : 3.5 ± 0.5 kHz
Chime : The siren makes a special sound to notify that the opening detectors are triggered when the system is disarmed
