Product Details

Integrated Siren and Flasher Unit for Combined Audible and Visual Emergency Vehicle Warning

The Siren Flasher is an integrated emergency vehicle warning device that combines a high-output siren with a synchronised visual flasher in a single, compact unit — delivering simultaneous audible and visual emergency warnings from one installation point. Designed for emergency vehicles, rapid response units, and specialist automobiles where both siren and warning light outputs must operate in coordination, the Siren Flasher simplifies installation, reduces component count, and ensures that audible and visual alerts are always synchronised for maximum warning effectiveness.

The combination of siren and visual flash in a single integrated unit offers significant advantages over separately installed siren and warning light systems. Synchronisation between the audible and visual outputs is inherent to the integrated design, ensuring that the siren tone and flash pattern reinforce each other rather than operating on independent, potentially conflicting cycles. This coordination enhances the overall alert impact on road users, making the emergency vehicle's presence impossible to miss even in high-traffic urban environments or adverse visibility conditions.

From an installation perspective, the Siren Flasher reduces the number of separately mounted components, wiring connections, and mounting positions required on the vehicle exterior, simplifying the vehicle build process for emergency vehicle upfitters and reducing the number of potential failure points in the vehicle's warning system. A single power supply connection and mounting bracket serves both functions, reducing installation time and lowering the total cost of the warning system.

The Siren Flasher is engineered to the demanding environmental standards of vehicle exterior mounting — sealed against rain, road spray, and vehicle wash cycles, vibration resistant for high-speed emergency response driving, and built to withstand the temperature extremes experienced by vehicle exterior components in all-climate deployments. The siren driver and flasher electronics are housed in a robust enclosure that protects them from the physical and electrical environment of vehicle exterior mounting positions.

For emergency vehicle builders, fleet safety system designers, and procurement managers specifying integrated warning systems for ambulances, fire appliances, police vehicles, and response units, the Siren Flasher delivers the combined audible and visual warning performance, installation simplicity, and operational reliability that professional emergency vehicle builds require.

Key Features

• Integrated siren and visual flasher in a single compact unit
• Inherently synchronised audible and visual outputs for maximum alert impact
• Reduces component count, wiring, and installation complexity
• Sealed exterior-mount construction for all-weather emergency response operation
• Vibration resistant for reliable performance at emergency response driving speeds