e-SRN Wired/Wireless Siren-Announce Device

General Specifications

Emerged on the idea of combining many features in one body, the e-SRN Siren-Announce Device, in which emergency vehicles such as police, ambulance and fire brigade emit siren sound, make announcements and light warning system controls, is an innovative siren system that can be used as wired and wireless.

With the keypad on the remote, it is possible to control the sound and light warning with the announcements. On the sun-readable color TFT screen, the flash mode simulation of the light warning system is performed and the errors in the lightbars are visually displayed on the screen. Many features can be adjusted and selected in some functions from the control menu, which displays the status of the siren being sounded, day-night mode position, and sound level on the screen.

Sounds of the siren device can also be uploaded to the device through a setting program, and the device can modify the siren frequencies of the country or sector in which it will operate.

Simulation on Colorful Screen

Many operating functions are visually simulated on the E-SRN model siren device screen, and the user is informed of the error conditions with the error type and location.

Wired-Wireless Use and Multi-Use

In addition to its wired use, the controller, which can automatically switch to wireless mode when the cable of the rechargeable controller is removed, can perform all the functions of the system wirelessly without any loss of function.

With many remote pairing (add to the system) features, one of the remotes can stay in the wired vehicle, while the others can operate wirelessly and control functions inside/outside the vehicle.

AUX Option and Announcement Feature

Audio warning from an external source (such as radio, radio recorder…) is transferred to the system with the AUX input and the incoming warning can be announced to the outside via an external speaker.

In addition, thanks to the push-to-talk button and microphone on the remote, high-quality voice announcements can be made to the outside environment, and the volume can be adjusted when desired.

Programmable Controller

With the optional AWS-Set Setting software, features such as how the controller will work, only the siren system, light warning control, siren sounds of which countries, night and day mode of the siren can be loaded onto the devices and many functions can be adjusted.

General Features

  • Wired - Wireless use
  • Multi-controller pairing and synchronous use
  • Siren sound button, making an announcement, audio warning from an external source is transferred to the system with the AUX input, light warning system control
  • Backlit and durable silicone keypad for use in the dark
  • PA feature on PTT button and sound volume adjustment
  • Sun readable transreflective color TFT display
  • AUX input, Speaker output, Warning light output
  • Siren horn sound through klaxon button
  • One-button operation of all functions with SOS mode
  • Control unit holder
  • Both wired use and charging possibilities with PU durable spiral control cable
  • Rechargeable via Li-ion battery and spiral cable
  • Adjustable RF power
Technical Details
  • 12VDC-24VDC operating voltage
  • 100/150/200 Watt output power
  • High voltage, low voltage and cross connection protection
  • Standard 7 kinds of siren sound; Slow, Fast, Phaser, Manual, Horn, SOS (Mixed) (other worldwide siren sounds can be uploaded to the remote with the AWS-Set program)


  • ECE R10, EN440-2, SAE J 1849

Products Used Together

  • INFINITY-L Lightbar
  • INFINITY-S Lightbar
  • INFINITY-LS Lightbar
  • INFINITY-M Lightbar
  • HP-1810S Speaker
  • HP-1110 Speaker
  • HP-2010 Speaker
  • AWS-Set Setting Software