Save Today For Better Tomorrow


1 LEAP Technologies today has become a renowned name in the field of Siren Hooter/Energy Saving Sensor. With an Expert & an experienced team 1 LEAP always strives to get quality assured products for its clients. All our products are thoroughly checked and only then are dispatched from our warehouse.

Application Areas For  Sirens

Housing Societies
Police Van

What are Siren/Hooter?

A Siren or Hooter is a device, either mechanical or electronic, that makes a piercingly loud sound as an alarm or signal, or the sound from such a device.  A siren is a loud noise-making device.

How does a Siren/Hooter work?

The simplest version of a siren is a mechanical device that pushes an air stream against a rotating perforated disk. As the disk spins, the airflow will be alternately interrupted and allowed to pass. The ensuing fluctuation in air pressure produces a series of regular pressure waves that we perceive as sound.

Electronic sirens incorporate circuits such as oscillators, modulators, and amplifiers to synthesize a selected siren tone (wail, yelp, pierce/priority/phaser, hi-lo, scan, air-horn, manual, and a few more) which is played through external speakers.

Piezo sirens or buzzers are simple devices that can generate basic beeps and tones. They work by using a piezo crystal, a special material that changes shape when voltage is applied to it. If the crystal pushes against a diaphragm, like a tiny speaker cone, it can generate a pressure wave which the human ear picks up as sound.

Flasher Siren are sirens offered with a strobe that is a device to produce consistent flashes of light that help in tracking the security threat more easily.

Advantages :

  • Available in various sound levels.
  • Compact size sirens also available.
  • Available in different ratings 220V AC, 6V DC, 12V DC, 18V DC, 24V DC, etc.
  • Can be customized as per customer requirement.

Available in various Sound Levels. Available in different ratings 220V AC, 6V DC, 12V DC, 18V DC, 24V DC.