Introduction:

• The low-frequency alarm system is an infrasound alarm designed according to the audible range of the human ear.

• Low frequency tones comes with the distinct advantage of penetrating solid materials allowing drivers and nearby pedestrians to FEEL the sound waves. 

• Equipped with 2 pcs 50W siren amplifiers;

• Ideal for high traffic areas and busy intersections,

  
  

FEATURES:

• Strong penetrating power: Infrasound waves produce a "low-frequency tremor" allowing drivers and nearby pedestrians to FEEL the sound waves. 

• High-quality power devices: adopt digital power amplifier as alarm power amplifier to ensure continuous output of sound effects.

• Humanized setting: the alarm trigger working time is set to 8, and the low-frequency output of 8s-60s is achieved through setting.

• Small volume: meet the application of different special vehicles.

• Exquisite appearance: Housing material from PA alloy injection molding.

• Multi-function selection: can be set to choose the independent output of low frequency alarm and high frequency alarm linkage work.