168B Reverse Buzzer 97dB White Noise ACOT500

The 168B Reverse Buzzer ACOT500 is a reliable broadband warning alarm designed to improve safety around moving vehicles and machinery. Using white noise “squawk” technology, it provides a more directional sound compared to traditional tonal alarms, making it easier for pedestrians to locate the source of the warning.

Ideal for construction sites, warehouses, mining environments and general industrial use, this buzzer helps reduce noise pollution while maintaining effective safety awareness. The 97dB output ensures the alarm is clearly heard without being excessively disruptive in busy work areas.

Built for durability, the ACOT500 is suited to harsh Australian conditions and is a practical upgrade for vehicles requiring a safer and more modern reversing alert system.

Key Features

97dB output – clear and effective warning signal

Broadband white noise – directional “squawk” sound

Improved safety – easier for pedestrians to locate

Reduced noise fatigue – less harsh than tonal alarms

Heavy-duty design – suitable for industrial environments