Panel Mount Siren

Floyd Bell’s AudioLarm® II Series, first developed, sold and launched in 1982, and the subject of continuous improvement and innovation, is a solid-state, environmentally secure piezo electric alarm, that has become the most widely used industrial alarm in the world. This series has grown to become the industry’s largest selection of piezo electric alarms. Our optional shutter-type manual volume control, provides variable attenuation of up to 20 dB.