
Superior StreetSiren Plus Jeweller
Wireless siren with advanced sabotage protection and an extended list of compliance certificates. For outdoor and indoor use.
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Never silent when it matters
Superior StreetSiren Plus Jeweller is the next level of signaling alarms and events in an Ajax security system. Featuring selectable alarm tones and impossible-to-miss LED indication, the device deters intruders, displays system security status, and provides an after-alarm indication. What’s more, it has a Chime1 feature and alerts users to delays when they enter or leave. The siren has a powerful wireless communication range2 of up to 4,900 ft, multi-layered sabotage protection, including jamming detection, and unprecedented autonomy of up to 10 years on pre-installed batteries. The siren can offer reliable protection indoors and outdoors and remote control via Ajax apps.
Introducing Superior StreetSiren Plus Jeweller
Wireless siren with an extensive list of compliance certificates. For outdoor and indoor use.
Watch on YoutubeKey features
In an Ajax system, you can combine devices of all product categories: Intrusion protection (both Superior and Baseline), Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
This is a device of the Superior product line. Only accredited Ajax Systems partners can sell, install, and administer Superior products.
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One device, five missions
Alerts to any incident
Superior StreetSiren Plus Jeweller deters intruders and promptly notifies of fire, water leaks, or other alarms. Installers can choose a specific device or group to activate the sound and LED indication. Alarm volume and duration3 can be adjusted remotely in the app. If necessary, the sound can be entirely muted so that only LED indication notifies of alarms.

Indicates delays
The siren can be configured to indicate delays when entering or leaving. When this feature is enabled, the built-in LED frame and sound remind users to arm or disarm the system. This feature helps minimize false alarms caused by human error or forgetfulness.

Indicates a security mode
The LED frame can light up to indicate that the security mode has been changed. Also, the LED frame can remain on to prevent unwanted tracking. This feature is especially helpful for users managing a security system via a keypad or key fob. Sound indication can also be enabled to confirm changes in the security mode.

Notifies of doors being opened
Superior StreetSiren Plus Jeweller provides the Chime feature, which allows the siren to play a specific sound when opening detectors1 are triggered while the system is disarmed. This feature is ideal for commercial areas such as stores, as it instantly alerts employees when new clients enter.

Provides after-alarm indication
Until the system is disarmed, the siren’s LED frame can signal confirmed and unconfirmed alarms, as well as the lid being opened. This ensures that the passing patrols are aware of an incident and can respond accordingly.

Security that fits every setting
Superior StreetSiren Plus Jeweller adapts seamlessly to both quiet residential areas and noisy industrial environments. The siren offers two sound patterns, namely Regular and NFA2P-compliant, and adjustable volume ranging from 85 to 107 dB4. The alarm duration can be set3 from 3 seconds to 3 minutes. Alternatively, the siren can operate silently, using only the LED frame to signal alerts. In Ajax apps, installers can configure which detectors activate the siren, avoiding unnecessary alerts.

Selectable sound patterns:
Regular and NFA2P-compliant
Alarm volume:
up to 107 dB4
Alarm duration:
up to 3 minutes3
Weatherproof
Superior StreetSiren Plus Jeweller is designed to withstand various weather conditions. Thanks to the IP54-rated enclosure, the siren resists dust, rain, and snow and can be installed on exterior walls without a canopy.

Withstands heat up to
140 °F
Withstands cold down to
–13 °F
IP54-rated
waterproof and dust-resistant enclosure
Outstanding autonomy
Superior StreetSiren Plus Jeweller features a powerful set of eight batteries, which provides up to 10 years of autonomous operation and up to 13 hours of operation in alarm mode. In addition to real-time testing during battery production, Ajax Systems inspects every unit to ensure the accuracy of the batteries’ characteristics. The batteries provide stable performance at temperatures from –13 °F to 140 °F.
Up to 10 years of autonomous operation
Up to 13 hours of operation in alarm mode
Minimal impact of threshold temperatures on battery life
Battery quality proven by regular tests


Jeweller
Unique wireless technology
Jeweller is Ajax’s proprietary radio protocol for secure two-way communication. It provides block encryption and device authentication during each communication session with an Ajax hub or radio signal range extender. Jeweller prevents sabotage, spoofing, and data theft.
Up to 4,900 ft of communication range in an open space
Data encryption
Notification of jamming and connection loss
Automatic power adjustment
Communication through steel and concrete
Some facilities have thick walls, metal partitions, or sheer distances that affect signal quality. Ajax range extenders are designed to increase the range of a wireless network and deliver stable connection with a hub despite the obstacles. And by choosing the model with an Ethernet cable connector, you get an additional communication channel. А single system can accommodate up to five range extenders.
Up to 5 range extenders within one system
Ethernet-equipped model available




System supervision
All Ajax devices perform automatic self-diagnosis and report their states to the hub. Essential parameters, including tamper, communication, power supply, and sensor statuses, are continuously monitored. The Ajax Cloud server controls communication between the hub and Ajax apps, ensuring instant notifications for CMSs, security companies, and users. In case of any malfunction or communication failure, an engineer is informed immediately to provide necessary services.
Automatic device self-diagnosis with status report
Regular polling to display the current device state on apps
Instant maintenance notifications

Sabotage resistance








Effortless installation and setup
Superior StreetSiren Plus Jeweller is ready to operate out of the box. Installers can use the SmartBracket panel to mount the siren, eliminating the need to disassemble the enclosure. Ajax apps help quickly make the device a part of the system: simply pair the siren with the hub by scanning the QR code. It can always be reconfigured remotely without the need for on-site visits.
Pairing with the hub by scanning the QR code

Installing using the SmartBracket mounting: no need to disassemble the enclosure

Configuring and testing in mobile and desktop apps

The PRO Desktop app for macOS and Windows

The Chime feature requires an Ajax opening detector to operate.
In an open space.
Up to 15 min for sirens with NA 5.60.4.14 firmware version or later.
The volume level was measured 3.3 ft away from the siren.
Technical information
Superior StreetSiren Plus Jeweller
More Ajax siren models
Ajax product categories
In an Ajax system, you can combine devices of all product categories: Intrusion protection (both Superior and Baseline), Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.