Xpert SL Lightbar with speaker and high output LEDs under a blue lens

Siren Tones

Many Haztec sirens have been formally homologated against the standards set by certain countries - as indicated by the H symbol below.

The below also shows some of the other siren tones we are able to provide which meet relevant country specifications but where formal homologation is not required.

Universal

USB Enumeration

720Hz Steady with Harmonic

0x1A Wail

0x1B Yelp

0x1C Pulsar

0x1D Hi Lo

0x1E Air Horn

0x14 Manual

0x21 Piercer

0x22 Woop

0x23 Wail (US)

Austria

0x04 Austrian City

0x05 Austrian Police

0x06 Austrian Ambulance

0x07 Austrian Fire

Belgium

Belgian Fire

France

0x0A French Gendarmerie H

0x0B French Pompiers H

0x0C French UMH H

0x0D French Police H

0x0E French ASA H

Germany

DIN (Germany) H

Din Town with Kompressor H

DIN with and without Vibrato H

DIN with Vibrato H

0x25 DIN High - Town City Stadt H

0x26 DIN Mid H

0x27 DIN Low - Country Land H

Italy

0x08 Italian Police H

0x09 Italian Fire Ambulance (Soccorso) H

Netherlands

0x15 Netherlands

Spain

Spanish Ambulance

Switzerland

Swiss Civil Defence H

0x12 Swiss General Alarm