Senken’s New Product:Electronic Siren With Controller CJB-100-F-79

Nov 20, 2025

CJB-100-F-79 is a split structure of the vehicle electronic alarm, it is easy to install and with the function of beautiful appearance, stable performance, loud sound and strong anti-interference ability. The controller has a LED screen display or backlight indication, so that your operation is more convenient. Please read the manual carefully before using the product, it will help you install and use.

 

Features:

  • The CJB-100-F-79 vehicle-mounted electronic siren is an automotive electronic alarm device with an exquisite, attractive appearance and sophisticated craftsmanship.
  • It features functions including alarm, external trigger, and radio. Users can select one main alarm tone and multiple optional auxiliary alarm tones according to usage requirements.
  • It provides various tone modes to suit different vehicles and application scenarios.
  • The lighting of the controller's key control area has two levels: full brightness when powered on and dim brightness in standby, ensuring more convenient and smooth operation.
  • Adopting a split-type structure design, it allows for easier installation.

 

Working voltage DC13.6V DC27.2V
Working current 8±0.5A 4.3±0.5A
Output impedance 11Ω
Output power 100W
Siren tone output voltage AC33V±1V
Yelp output voltage ≤AC18V
No-load current ≤1A( Complete machine )
Ambient temperature -40℃~+65°℃

 

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