Industrial Backup Alarm – White Noise "Quacker" for 12–48V Vehicles (IP67 Rated)
Ensure maximum safety on worksites, loading docks, and industrial yards with this heavy-duty Industrial Backup Alarm, designed to alert nearby workers and pedestrians when your vehicle is reversing. Emitting a distinct white noise squawk (commonly known as a "quacker"), this alarm is directional, easier on the ears, and more effective in noisy environments compared to traditional beepers.

This unit is ideal for RVs, commercial vehicles, mining equipment, and mobile plant machinery. It is fully sealed to IP67 standards, making it resistant to dust, dirt, and water — perfect for tough conditions on and off the road.
Ideal For:
- Commercial trucks and delivery vehicles
- RVs and motorhomes
- Forklifts, telehandlers, and plant machinery
- Construction, mining, and waste management vehicles
- Fleet and government vehicles requiring OH&S compliance
Installation Services Available
At Audio Visual Security, we can supply and professionally install backup alarms on all types of commercial and industrial vehicles. Whether you operate a single truck or manage a large fleet, we can ensure your vehicles meet safety regulations and site requirements.