United States
EN54 FireProtect Jeweller sounders and VADs
Wireless addressable fire alarm sounders and visual alarm devices (VADs)
Product versions
EN54 FireProtect (Sounder) Jeweller
Wireless addressable fire alarm sounder
EN 54-3, EN 54-25
EN54 FireProtect (VAD) Jeweller
Wireless addressable visual fire alarm device (VAD)
EN 54-23, EN 54-25
EN54 FireProtect (Sounder/VAD) Jeweller
Wireless addressable fire alarm sounder combined with a visual alarm device (VAD)
EN 54-3, EN 54-23, EN 54-25
Compare product versions
Explore the differences
EN54 FireProtect (Sounder) Jeweller
EN 54-3
EN 54-25
Audible indication
No visual indication
EN54 FireProtect (VAD) Jeweller
EN 54-23
EN 54-25
No audible indication
Visual indication
EN54 FireProtect (Sounder/VAD) Jeweller
EN 54-3
EN 54-23
EN 54-25
Audible indication
Visual indication
Rules met. Conventions shattered.
EN54 FireProtect Jeweller sounders and VADs are a fusion of signature Ajax user experience and EN 54-certified reliability. Within three seconds of a fire alarm, they deliver audible, visual, or combined alerts. Regardless of the version, the devices are equally suited for wall or ceiling mounting. Installation itself takes just minutes — no disassembly required, with built-in communicators already in place. Maintenance is just as effortless, thanks to real-time monitoring, early low-battery warnings in Ajax apps, and swift battery swap.
Built to stand out
Versatile installation: wall or ceiling
Built-in radio communicators
Hassle-free setup and remote maintenance
Three versions to cover any need
Key features
Full compliance with standards
Installation on a wall or ceiling
Installation in minutes
with the bundled SmartBracket mounting panel and in-app setup
Configuration and testing in Ajax apps
Built-in Jeweller communication
up to 1,700 m of range with the CIE or range extender1
Audible alarm indication
with a 100 dB buzzer and 32 selectable tones
Tool-free battery replacement
without enclosure disassembly
5 years of operation
on pre-installed CR123A batteries
Sleek and compact design
in white, black, or red
Built for various conditions
with an IP54-rated enclosure and –10 °C to +50 °C operating range
Informative push notifications
Ajax
Store: low battery, Sounder/VAD in zone 01, Hall, Entrance
Automatic device health check
with instant fault and service notifications
Dismantling protection
with SmartBracket locking
Tamper button
to detect device dismantling
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.
Discover future-proof hardware
Compact enclosure
with a sleek design
Two installation options
on a wall or ceiling
Rotatable SmartBracket mounting panel
for optimal device positioning
Battery compartment
for tool-free battery replacement
Optional lock on SmartBracket
to limit attempts to remove the device
Unmissable alerts that save time — and lives
Choose a device with the alert type that best suits project requirements: sound only, visual only, or a two-in-one solution. Each option is designed to guarantee effective on-site alarm warning in full compliance with EN 54 standards.
Visual indication
Both EN54 FireProtect (VAD) Jeweller and EN54 FireProtect (Sounder/VAD) Jeweller feature a perimeter LED frame. During an alarm, the frame flashes with intense red light, following a compliant temporal pattern. Each visual alarm device can be mounted either on a wall or ceiling. This removes installation constraints and gives engineers the flexibility to achieve optimal visual coverage with fewer devices.
Sound indication
EN54 FireProtect (Sounder) Jeweller and EN54 FireProtect (Sounder/VAD) Jeweller are equipped with a powerful 100 dB buzzer to ensure alerts are heard even in noisy environments. With 32 selectable tones, installers can choose the sound that meets local regulations and indicates specific types of danger. Configuration is quick and intuitive — just a few clicks in an Ajax app.
100 dB buzzer
32 selectable tones
Installation experience beyond standards
With Ajax, technological excellence is not only about compliance — it is about design that cuts down on installer workload and makes system setup pleasant, intuitive, and error-free. Ajax sounders and VADs deliver wireless installation as it should be — complete in just minutes.
Adding a sounder or VAD to the system is as simple as scanning a QR code and making a few taps in an Ajax app. The installer only needs to set key parameters, including the virtual room, fire zone, and exact device location. Configuration takes just a few toggles — no complex programming or scenario planning required.
The device is mounted easily onto the SmartBracket panel — no need to disassemble the enclosure. Installers can also fine-tune positioning by rotating the device up to 90 degrees. For added security, the complete set includes an optional lock to help prevent unauthorized removal.
The device automatically tests the Jeweller signal strength and alarm annunciation. Installers can initiate the test with a simple tap, and the results appear in the event log within seconds.
Unique wireless technology
When every second counts, there's no room for delays or dropped connection. That's why Ajax sounders and VADs use the Jeweller two-way radio communication protocol. This proprietary Ajax technology goes beyond the standard and helps activate sounders and VADs in as little as 3 seconds after a fire alarm is triggered.
Devices communicate with the CIE at distances1 of up to 1,700 meters out of the box — no external communicators required. For sites with obstacles, an Ajax range extender can double the coverage or use an Ethernet connection to create a separate radio network.
Up to 1,700 m of radio communication with the CIE or range extender1
Built-in communicators
3-second alarm delivery
Frequency hopping and jamming detection
Jeweller
The Ajax radio protocol guarantees a stable connection and continuous device monitoring. Jeweller is designed to be less vulnerable to signal interference, extend device battery life, and promptly detect connection loss.
Efficient autonomy for years to come
Pre-installed batteries provide up to 5 years of autonomous operation. Real-time battery status is always visible in Ajax apps, so there is no need for unnecessary maintenance visits. Service companies also receive early low-battery notifications for timely replacements. And when it's time to change the batteries, the installer simply removes the battery cover — no tools or enclosure disassembly required.
Up to 5 years of operation on pre-installed batteries
Quick battery replacement without tools and device disassembly
Early low-battery notifications in Ajax apps
Wherever there is a risk of fire
In open space.
Technical information
EN54 FireProtect (Sounder/VAD) Jeweller
EN54 FireProtect (VAD) Jeweller
EN54 FireProtect (Sounder) Jeweller
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.
