Addressable Sounder

• An addressable sounder designed to increase call indication levels in large Quantec sites.
• Can be programmed to sound when certain groups of call points are calling.
• Sounder rate changes/intensifies to reflect the urgency of incoming calls.
• Adjustable volume control.
• Connections for an optional slave overdoor light.
• Mounts on a standard UK 25mm single gang flush or surface back box.
• Finished in tough, durable ABS plastic.