A1S - Mini urban warning sound exterior 12V

Ref. A1S.10

Mini urban warning sound exterior 12V
Mini urban warning sound exterior 12V
Mini urban warning sound exterior 12V
Are you looking for a mini exterior urban warning sound with 2 functions :  one warning sound (gong or bell) and a back up alarm  to ensure safety around a passenger vehicle? Are you looking for a mini exterior urban warning... Read more
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Brand Sesaly
Product Type Standard
Amperage 2 AMP at 12V
Fixation Bracket
Decibel 100 dB (+/- 10)
Main Functions Gong’’ or ‘‘bell’’ sound (just one sound to be chosen, non-reprogrammable)
Specific Functions Back up alarm, Day/night function
IP protection IP56
EMC ECE R10-03
ECE R118
Industry Buses and Coaches

Are you looking for a mini exterior urban warning sound with 2 functions : one warning sound (gong or bell) and a back up alarm to ensure safety around a passenger vehicle? Are you looking for a mini exterior urban warning loudspeaker for bus and coach R118 approved? Go for A1S!

The A1S is a mini exterior urban warning sound imagined, designed and manufactured by SESALY, dedicated to buses and coach comfort and security. It is made in France and complies with CEM R10 03 regulations (electromagnetic compatibility) as well as ECE R118 regulations (smoke fires).

This sound solution is characterized by the fact that it consists a loudspeaker with 2 warning sounds. Indeed, it integrates sound as well as a back-up alarm function. The back-up alarm takes priority in the sound order (gong or bell). Please note, this product can’t  be reprogrammed.

This customizable mini outdoor urban warning device has many advantages:

  • The sound is less than 2 seconds.
  • It works with an operating voltage of 12Vdc or 24Vdc.
  • It requires a low consumption. For an operating voltage of 12Vdc, the consumption is 2A and for an operating voltage of 24Vdc, the consumption is 1.2A.
  • Its sound power reaches 100 dB (+/- 10db). *
  • It is equipped with a PCB with resin, therefore underproof.
  • It is easy to install owing to its angle bracket.
  • This buzzer has a day and night function to adapt the sound level to the urban context.
  • The loudspeaker waterproof rating is IP56.

* Depending on the version of the sound selected, the sound power may vary from 80dB to 110dB at 1 meter.